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RAM2GS/CPLD/LCMXO256C/impl1/RAM2GS_LCMXO256C_impl1_twr.html
Zane Kaminski c958649a59 SPI/LCMXO RC
2024-01-06 21:52:05 -05:00

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<HEAD><TITLE>Lattice TRACE Report</TITLE>
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<PRE><A name="Par_Twr"></A><B><U><big>Place & Route TRACE Report</big></U></B>
Loading design for application trce from file ram2gs_lcmxo256c_impl1.ncd.
Design name: RAM2GS
NCD version: 3.3
Vendor: LATTICE
Device: LCMXO256C
Package: TQFP100
Performance: 3
Loading device for application trce from file 'mj5g10x6.nph' in environment: C:/lscc/diamond/3.12/ispfpga.
Package Status: Final Version 1.19.
Performance Hardware Data Status: Version 1.124.
Setup and Hold Report
--------------------------------------------------------------------------------
<A name="Par_Twr_setup"></A><B><U><big>Lattice TRACE Report - Setup, Version Diamond (64-bit) 3.12.1.454</big></U></B>
Sat Jan 06 06:25:12 2024
Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
Copyright (c) 1995 AT&T Corp. All rights reserved.
Copyright (c) 1995-2001 Lucent Technologies Inc. All rights reserved.
Copyright (c) 2001 Agere Systems All rights reserved.
Copyright (c) 2002-2020 Lattice Semiconductor Corporation, All rights reserved.
<A name="ptwr_set_ri"></A><B><U><big>Report Information</big></U></B>
------------------
Command line: trce -v 10 -gt -sethld -sp 3 -sphld m -o RAM2GS_LCMXO256C_impl1.twr -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO256C/promote.xml RAM2GS_LCMXO256C_impl1.ncd RAM2GS_LCMXO256C_impl1.prf
Design file: ram2gs_lcmxo256c_impl1.ncd
Preference file: ram2gs_lcmxo256c_impl1.prf
Device,speed: LCMXO256C,3
Report level: verbose report, limited to 10 items per preference
--------------------------------------------------------------------------------
<A name="ptwr_set_ps"></A><B><U><big>Preference Summary</big></U></B>
<LI><A href='#par_twr_pref_0_0' Target='right'>FREQUENCY PORT "PHI2" 2.900000 MHz (0 errors)</A></LI> 168 items scored, 0 timing errors detected.
Report: 47.219MHz is the maximum frequency for this preference.
<LI><A href='#par_twr_pref_0_1' Target='right'>FREQUENCY PORT "nCCAS" 2.900000 MHz (0 errors)</A></LI> 0 items scored, 0 timing errors detected.
Report: 400.000MHz is the maximum frequency for this preference.
<LI><A href='#par_twr_pref_0_2' Target='right'>FREQUENCY PORT "nCRAS" 2.900000 MHz (0 errors)</A></LI> 0 items scored, 0 timing errors detected.
Report: 400.000MHz is the maximum frequency for this preference.
<LI><A href='#par_twr_pref_0_3' Target='right'>FREQUENCY PORT "RCLK" 62.500000 MHz (0 errors)</A></LI> 392 items scored, 0 timing errors detected.
Report: 108.342MHz is the maximum frequency for this preference.
BLOCK ASYNCPATHS
BLOCK RESETPATHS
--------------------------------------------------------------------------------
================================================================================
<A name="par_twr_pref_0_0"></A>Preference: FREQUENCY PORT "PHI2" 2.900000 MHz ;
168 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 161.825ns (weighted slack = 323.650ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[7] (from PHI2_c +)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 10.415ns (26.7% logic, 73.3% route), 7 logic levels.
Constraint Details:
10.415ns physical path delay SLICE_75 to SLICE_20 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 161.825ns
Physical Path Details:
Data path SLICE_75 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C3D.CLK to R5C3D.Q1 SLICE_75 (from PHI2_c)
ROUTE 1 2.039 R5C3D.Q1 to R5C2D.B1 Bank[7]
CTOF_DEL --- 0.371 R5C2D.B1 to R5C2D.F1 SLICE_77
ROUTE 2 0.835 R5C2D.F1 to R5C2B.C0 un1_Bank_1_5
CTOF_DEL --- 0.371 R5C2B.C0 to R5C2B.F0 SLICE_79
ROUTE 2 1.092 R5C2B.F0 to R6C2C.B0 C1WR_7
CTOF_DEL --- 0.371 R6C2C.B0 to R6C2C.F0 SLICE_76
ROUTE 5 1.529 R6C2C.F0 to R5C3D.A0 C1WR
CTOF_DEL --- 0.371 R5C3D.A0 to R5C3D.F0 SLICE_75
ROUTE 3 1.108 R5C3D.F0 to R6C3A.B1 CmdEnable16
CTOF_DEL --- 0.371 R6C3A.B1 to R6C3A.F1 SLICE_14
ROUTE 1 1.026 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.371 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
10.415 (26.7% logic, 73.3% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_75:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3D.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.064ns (weighted slack = 324.128ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[7] (from PHI2_c +)
Destination: FF Data in CmdSubmitted (to PHI2_c -)
Delay: 10.176ns (27.4% logic, 72.6% route), 7 logic levels.
Constraint Details:
10.176ns physical path delay SLICE_75 to SLICE_22 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.064ns
Physical Path Details:
Data path SLICE_75 to SLICE_22:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C3D.CLK to R5C3D.Q1 SLICE_75 (from PHI2_c)
ROUTE 1 2.039 R5C3D.Q1 to R5C2D.B1 Bank[7]
CTOF_DEL --- 0.371 R5C2D.B1 to R5C2D.F1 SLICE_77
ROUTE 2 0.835 R5C2D.F1 to R5C2B.C0 un1_Bank_1_5
CTOF_DEL --- 0.371 R5C2B.C0 to R5C2B.F0 SLICE_79
ROUTE 2 0.893 R5C2B.F0 to R6C2B.C1 C1WR_7
CTOF_DEL --- 0.371 R6C2B.C1 to R6C2B.F1 SLICE_70
ROUTE 2 1.563 R6C2B.F1 to R5C3B.B0 CMDWR
CTOF_DEL --- 0.371 R5C3B.B0 to R5C3B.F0 SLICE_73
ROUTE 5 0.513 R5C3B.F0 to R5C3B.C1 XOR8MEG18
CTOF_DEL --- 0.371 R5C3B.C1 to R5C3B.F1 SLICE_73
ROUTE 1 1.547 R5C3B.F1 to R6C5C.B0 CmdSubmitted_1_sqmuxa
CTOF_DEL --- 0.371 R6C5C.B0 to R6C5C.F0 SLICE_22
ROUTE 1 0.000 R6C5C.F0 to R6C5C.DI0 N_428_0 (to PHI2_c)
--------
10.176 (27.4% logic, 72.6% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_75:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3D.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_22:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C5C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.564ns (weighted slack = 325.128ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[7] (from PHI2_c +)
Destination: FF Data in CmdUFMCS (to PHI2_c -)
FF CmdUFMCLK
Delay: 9.585ns (25.2% logic, 74.8% route), 6 logic levels.
Constraint Details:
9.585ns physical path delay SLICE_75 to SLICE_85 meets
172.414ns delay constraint less
0.000ns skew and
0.265ns CE_SET requirement (totaling 172.149ns) by 162.564ns
Physical Path Details:
Data path SLICE_75 to SLICE_85:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C3D.CLK to R5C3D.Q1 SLICE_75 (from PHI2_c)
ROUTE 1 2.039 R5C3D.Q1 to R5C2D.B1 Bank[7]
CTOF_DEL --- 0.371 R5C2D.B1 to R5C2D.F1 SLICE_77
ROUTE 2 0.835 R5C2D.F1 to R5C2B.C0 un1_Bank_1_5
CTOF_DEL --- 0.371 R5C2B.C0 to R5C2B.F0 SLICE_79
ROUTE 2 0.893 R5C2B.F0 to R6C2B.C1 C1WR_7
CTOF_DEL --- 0.371 R6C2B.C1 to R6C2B.F1 SLICE_70
ROUTE 2 1.563 R6C2B.F1 to R5C3B.B0 CMDWR
CTOF_DEL --- 0.371 R5C3B.B0 to R5C3B.F0 SLICE_73
ROUTE 5 1.185 R5C3B.F0 to R6C4A.D1 XOR8MEG18
CTOF_DEL --- 0.371 R6C4A.D1 to R6C4A.F1 SLICE_85
ROUTE 2 0.655 R6C4A.F1 to R6C4A.CE CmdUFMCLK_1_sqmuxa (to PHI2_c)
--------
9.585 (25.2% logic, 74.8% route), 6 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_75:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3D.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_85:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C4A.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.564ns (weighted slack = 325.128ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[7] (from PHI2_c +)
Destination: FF Data in CmdUFMSDI (to PHI2_c -)
Delay: 9.585ns (25.2% logic, 74.8% route), 6 logic levels.
Constraint Details:
9.585ns physical path delay SLICE_75 to SLICE_88 meets
172.414ns delay constraint less
0.000ns skew and
0.265ns CE_SET requirement (totaling 172.149ns) by 162.564ns
Physical Path Details:
Data path SLICE_75 to SLICE_88:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C3D.CLK to R5C3D.Q1 SLICE_75 (from PHI2_c)
ROUTE 1 2.039 R5C3D.Q1 to R5C2D.B1 Bank[7]
CTOF_DEL --- 0.371 R5C2D.B1 to R5C2D.F1 SLICE_77
ROUTE 2 0.835 R5C2D.F1 to R5C2B.C0 un1_Bank_1_5
CTOF_DEL --- 0.371 R5C2B.C0 to R5C2B.F0 SLICE_79
ROUTE 2 0.893 R5C2B.F0 to R6C2B.C1 C1WR_7
CTOF_DEL --- 0.371 R6C2B.C1 to R6C2B.F1 SLICE_70
ROUTE 2 1.563 R6C2B.F1 to R5C3B.B0 CMDWR
CTOF_DEL --- 0.371 R5C3B.B0 to R5C3B.F0 SLICE_73
ROUTE 5 1.185 R5C3B.F0 to R6C4A.D1 XOR8MEG18
CTOF_DEL --- 0.371 R6C4A.D1 to R6C4A.F1 SLICE_85
ROUTE 2 0.655 R6C4A.F1 to R6C4B.CE CmdUFMCLK_1_sqmuxa (to PHI2_c)
--------
9.585 (25.2% logic, 74.8% route), 6 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_75:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3D.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_88:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C4B.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.699ns (weighted slack = 325.398ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[1] (from PHI2_c +)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 9.541ns (29.2% logic, 70.8% route), 7 logic levels.
Constraint Details:
9.541ns physical path delay SLICE_76 to SLICE_20 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.699ns
Physical Path Details:
Data path SLICE_76 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R6C2C.CLK to R6C2C.Q1 SLICE_76 (from PHI2_c)
ROUTE 1 1.026 R6C2C.Q1 to R5C2A.A0 Bank[1]
CTOF_DEL --- 0.371 R5C2A.A0 to R5C2A.F0 SLICE_100
ROUTE 2 0.974 R5C2A.F0 to R5C2B.A0 un1_Bank_1_4
CTOF_DEL --- 0.371 R5C2B.A0 to R5C2B.F0 SLICE_79
ROUTE 2 1.092 R5C2B.F0 to R6C2C.B0 C1WR_7
CTOF_DEL --- 0.371 R6C2C.B0 to R6C2C.F0 SLICE_76
ROUTE 5 1.529 R6C2C.F0 to R5C3D.A0 C1WR
CTOF_DEL --- 0.371 R5C3D.A0 to R5C3D.F0 SLICE_75
ROUTE 3 1.108 R5C3D.F0 to R6C3A.B1 CmdEnable16
CTOF_DEL --- 0.371 R6C3A.B1 to R6C3A.F1 SLICE_14
ROUTE 1 1.026 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.371 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
9.541 (29.2% logic, 70.8% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_76:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C2C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.707ns (weighted slack = 325.414ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[3] (from PHI2_c +)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 9.533ns (29.2% logic, 70.8% route), 7 logic levels.
Constraint Details:
9.533ns physical path delay SLICE_79 to SLICE_20 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.707ns
Physical Path Details:
Data path SLICE_79 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C2B.CLK to R5C2B.Q1 SLICE_79 (from PHI2_c)
ROUTE 1 1.018 R5C2B.Q1 to R5C2A.B0 Bank[3]
CTOF_DEL --- 0.371 R5C2A.B0 to R5C2A.F0 SLICE_100
ROUTE 2 0.974 R5C2A.F0 to R5C2B.A0 un1_Bank_1_4
CTOF_DEL --- 0.371 R5C2B.A0 to R5C2B.F0 SLICE_79
ROUTE 2 1.092 R5C2B.F0 to R6C2C.B0 C1WR_7
CTOF_DEL --- 0.371 R6C2C.B0 to R6C2C.F0 SLICE_76
ROUTE 5 1.529 R6C2C.F0 to R5C3D.A0 C1WR
CTOF_DEL --- 0.371 R5C3D.A0 to R5C3D.F0 SLICE_75
ROUTE 3 1.108 R5C3D.F0 to R6C3A.B1 CmdEnable16
CTOF_DEL --- 0.371 R6C3A.B1 to R6C3A.F1 SLICE_14
ROUTE 1 1.026 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.371 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
9.533 (29.2% logic, 70.8% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_79:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C2B.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.832ns (weighted slack = 325.664ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[6] (from PHI2_c +)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 9.408ns (29.6% logic, 70.4% route), 7 logic levels.
Constraint Details:
9.408ns physical path delay SLICE_75 to SLICE_20 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.832ns
Physical Path Details:
Data path SLICE_75 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C3D.CLK to R5C3D.Q0 SLICE_75 (from PHI2_c)
ROUTE 1 1.032 R5C3D.Q0 to R5C2D.A1 Bank[6]
CTOF_DEL --- 0.371 R5C2D.A1 to R5C2D.F1 SLICE_77
ROUTE 2 0.835 R5C2D.F1 to R5C2B.C0 un1_Bank_1_5
CTOF_DEL --- 0.371 R5C2B.C0 to R5C2B.F0 SLICE_79
ROUTE 2 1.092 R5C2B.F0 to R6C2C.B0 C1WR_7
CTOF_DEL --- 0.371 R6C2C.B0 to R6C2C.F0 SLICE_76
ROUTE 5 1.529 R6C2C.F0 to R5C3D.A0 C1WR
CTOF_DEL --- 0.371 R5C3D.A0 to R5C3D.F0 SLICE_75
ROUTE 3 1.108 R5C3D.F0 to R6C3A.B1 CmdEnable16
CTOF_DEL --- 0.371 R6C3A.B1 to R6C3A.F1 SLICE_14
ROUTE 1 1.026 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.371 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
9.408 (29.6% logic, 70.4% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_75:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3D.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.838ns (weighted slack = 325.676ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[4] (from PHI2_c +)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 9.402ns (29.6% logic, 70.4% route), 7 logic levels.
Constraint Details:
9.402ns physical path delay SLICE_93 to SLICE_20 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.838ns
Physical Path Details:
Data path SLICE_93 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R6C2A.CLK to R6C2A.Q0 SLICE_93 (from PHI2_c)
ROUTE 1 0.887 R6C2A.Q0 to R5C2A.C0 Bank[4]
CTOF_DEL --- 0.371 R5C2A.C0 to R5C2A.F0 SLICE_100
ROUTE 2 0.974 R5C2A.F0 to R5C2B.A0 un1_Bank_1_4
CTOF_DEL --- 0.371 R5C2B.A0 to R5C2B.F0 SLICE_79
ROUTE 2 1.092 R5C2B.F0 to R6C2C.B0 C1WR_7
CTOF_DEL --- 0.371 R6C2C.B0 to R6C2C.F0 SLICE_76
ROUTE 5 1.529 R6C2C.F0 to R5C3D.A0 C1WR
CTOF_DEL --- 0.371 R5C3D.A0 to R5C3D.F0 SLICE_75
ROUTE 3 1.108 R5C3D.F0 to R6C3A.B1 CmdEnable16
CTOF_DEL --- 0.371 R6C3A.B1 to R6C3A.F1 SLICE_14
ROUTE 1 1.026 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.371 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
9.402 (29.6% logic, 70.4% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_93:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C2A.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C3C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.938ns (weighted slack = 325.876ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[1] (from PHI2_c +)
Destination: FF Data in CmdSubmitted (to PHI2_c -)
Delay: 9.302ns (30.0% logic, 70.0% route), 7 logic levels.
Constraint Details:
9.302ns physical path delay SLICE_76 to SLICE_22 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.938ns
Physical Path Details:
Data path SLICE_76 to SLICE_22:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R6C2C.CLK to R6C2C.Q1 SLICE_76 (from PHI2_c)
ROUTE 1 1.026 R6C2C.Q1 to R5C2A.A0 Bank[1]
CTOF_DEL --- 0.371 R5C2A.A0 to R5C2A.F0 SLICE_100
ROUTE 2 0.974 R5C2A.F0 to R5C2B.A0 un1_Bank_1_4
CTOF_DEL --- 0.371 R5C2B.A0 to R5C2B.F0 SLICE_79
ROUTE 2 0.893 R5C2B.F0 to R6C2B.C1 C1WR_7
CTOF_DEL --- 0.371 R6C2B.C1 to R6C2B.F1 SLICE_70
ROUTE 2 1.563 R6C2B.F1 to R5C3B.B0 CMDWR
CTOF_DEL --- 0.371 R5C3B.B0 to R5C3B.F0 SLICE_73
ROUTE 5 0.513 R5C3B.F0 to R5C3B.C1 XOR8MEG18
CTOF_DEL --- 0.371 R5C3B.C1 to R5C3B.F1 SLICE_73
ROUTE 1 1.547 R5C3B.F1 to R6C5C.B0 CmdSubmitted_1_sqmuxa
CTOF_DEL --- 0.371 R6C5C.B0 to R6C5C.F0 SLICE_22
ROUTE 1 0.000 R6C5C.F0 to R6C5C.DI0 N_428_0 (to PHI2_c)
--------
9.302 (30.0% logic, 70.0% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_76:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C2C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_22:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C5C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 162.946ns (weighted slack = 325.892ns)
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Bank[3] (from PHI2_c +)
Destination: FF Data in CmdSubmitted (to PHI2_c -)
Delay: 9.294ns (30.0% logic, 70.0% route), 7 logic levels.
Constraint Details:
9.294ns physical path delay SLICE_79 to SLICE_22 meets
172.414ns delay constraint less
0.000ns skew and
0.174ns DIN_SET requirement (totaling 172.240ns) by 162.946ns
Physical Path Details:
Data path SLICE_79 to SLICE_22:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R5C2B.CLK to R5C2B.Q1 SLICE_79 (from PHI2_c)
ROUTE 1 1.018 R5C2B.Q1 to R5C2A.B0 Bank[3]
CTOF_DEL --- 0.371 R5C2A.B0 to R5C2A.F0 SLICE_100
ROUTE 2 0.974 R5C2A.F0 to R5C2B.A0 un1_Bank_1_4
CTOF_DEL --- 0.371 R5C2B.A0 to R5C2B.F0 SLICE_79
ROUTE 2 0.893 R5C2B.F0 to R6C2B.C1 C1WR_7
CTOF_DEL --- 0.371 R6C2B.C1 to R6C2B.F1 SLICE_70
ROUTE 2 1.563 R6C2B.F1 to R5C3B.B0 CMDWR
CTOF_DEL --- 0.371 R5C3B.B0 to R5C3B.F0 SLICE_73
ROUTE 5 0.513 R5C3B.F0 to R5C3B.C1 XOR8MEG18
CTOF_DEL --- 0.371 R5C3B.C1 to R5C3B.F1 SLICE_73
ROUTE 1 1.547 R5C3B.F1 to R6C5C.B0 CmdSubmitted_1_sqmuxa
CTOF_DEL --- 0.371 R6C5C.B0 to R6C5C.F0 SLICE_22
ROUTE 1 0.000 R6C5C.F0 to R6C5C.DI0 N_428_0 (to PHI2_c)
--------
9.294 (30.0% logic, 70.0% route), 7 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_79:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R5C2B.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_22:
Name Fanout Delay (ns) Site Resource
ROUTE 15 3.919 39.PADDI to R6C5C.CLK PHI2_c
--------
3.919 (0.0% logic, 100.0% route), 0 logic levels.
Report: 47.219MHz is the maximum frequency for this preference.
================================================================================
<A name="par_twr_pref_0_1"></A>Preference: FREQUENCY PORT "nCCAS" 2.900000 MHz ;
0 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 342.328ns
The internal maximum frequency of the following component is 400.000 MHz
Logical Details: Cell type Pin name Component name
Destination: PIO PAD nCCAS
Delay: 2.500ns -- based on Minimum Pulse Width
Report: 400.000MHz is the maximum frequency for this preference.
================================================================================
<A name="par_twr_pref_0_2"></A>Preference: FREQUENCY PORT "nCRAS" 2.900000 MHz ;
0 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 342.328ns
The internal maximum frequency of the following component is 400.000 MHz
Logical Details: Cell type Pin name Component name
Destination: PIO PAD nCRAS
Delay: 2.500ns -- based on Minimum Pulse Width
Report: 400.000MHz is the maximum frequency for this preference.
================================================================================
<A name="par_twr_pref_0_3"></A>Preference: FREQUENCY PORT "RCLK" 62.500000 MHz ;
392 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 6.770ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[12] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 9.049ns (26.7% logic, 73.3% route), 6 logic levels.
Constraint Details:
9.049ns physical path delay SLICE_3 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 6.770ns
Physical Path Details:
Data path SLICE_3 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3C.CLK to R8C3C.Q0 SLICE_3 (from RCLK_c)
ROUTE 3 1.870 R8C3C.Q0 to R8C4B.C1 FS[12]
CTOF_DEL --- 0.371 R8C4B.C1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 1.723 R6C5D.F1 to R3C5A.C0 N_94
CTOF_DEL --- 0.371 R3C5A.C0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
9.049 (26.7% logic, 73.3% route), 6 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3C.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.278ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[10] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 8.541ns (23.9% logic, 76.1% route), 5 logic levels.
Constraint Details:
8.541ns physical path delay SLICE_4 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.278ns
Physical Path Details:
Data path SLICE_4 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3B.CLK to R8C3B.Q0 SLICE_4 (from RCLK_c)
ROUTE 5 1.886 R8C3B.Q0 to R7C3C.C1 FS[10]
CTOF_DEL --- 0.371 R7C3C.C1 to R7C3C.F1 SLICE_94
ROUTE 1 1.840 R7C3C.F1 to R7C4B.C1 UFMSDI_ens2_i_a2_4_2
CTOF_DEL --- 0.371 R7C4B.C1 to R7C4B.F1 SLICE_32
ROUTE 1 1.616 R7C4B.F1 to R3C5A.D0 UFMSDI_ens2_i_a0
CTOF_DEL --- 0.371 R3C5A.D0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
8.541 (23.9% logic, 76.1% route), 5 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_4:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.584ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[15] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 8.235ns (29.3% logic, 70.7% route), 6 logic levels.
Constraint Details:
8.235ns physical path delay SLICE_2 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.584ns
Physical Path Details:
Data path SLICE_2 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3D.CLK to R8C3D.Q1 SLICE_2 (from RCLK_c)
ROUTE 3 1.056 R8C3D.Q1 to R8C4B.A1 FS[15]
CTOF_DEL --- 0.371 R8C4B.A1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 1.723 R6C5D.F1 to R3C5A.C0 N_94
CTOF_DEL --- 0.371 R3C5A.C0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
8.235 (29.3% logic, 70.7% route), 6 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3D.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.591ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[17] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 8.228ns (29.4% logic, 70.6% route), 6 logic levels.
Constraint Details:
8.228ns physical path delay SLICE_1 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.591ns
Physical Path Details:
Data path SLICE_1 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C4A.CLK to R8C4A.Q1 SLICE_1 (from RCLK_c)
ROUTE 3 1.049 R8C4A.Q1 to R8C4B.B1 FS[17]
CTOF_DEL --- 0.371 R8C4B.B1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 1.723 R6C5D.F1 to R3C5A.C0 N_94
CTOF_DEL --- 0.371 R3C5A.C0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
8.228 (29.4% logic, 70.6% route), 6 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_1:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C4A.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.610ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[12] (from RCLK_c +)
Destination: FF Data in n8MEGEN (to RCLK_c +)
Delay: 8.146ns (25.1% logic, 74.9% route), 5 logic levels.
Constraint Details:
8.146ns physical path delay SLICE_3 to SLICE_58 meets
16.000ns delay constraint less
0.000ns skew and
0.244ns CE_SET requirement (totaling 15.756ns) by 7.610ns
Physical Path Details:
Data path SLICE_3 to SLICE_58:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3C.CLK to R8C3C.Q0 SLICE_3 (from RCLK_c)
ROUTE 3 1.870 R8C3C.Q0 to R8C4B.C1 FS[12]
CTOF_DEL --- 0.371 R8C4B.C1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 0.716 R6C5D.F1 to R7C5C.D0 N_94
CTOF_DEL --- 0.371 R7C5C.D0 to R7C5C.F0 SLICE_71
ROUTE 1 1.630 R7C5C.F0 to R6C5D.CE N_24 (to RCLK_c)
--------
8.146 (25.1% logic, 74.9% route), 5 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3C.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_58:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R6C5D.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.734ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[12] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 8.085ns (29.9% logic, 70.1% route), 6 logic levels.
Constraint Details:
8.085ns physical path delay SLICE_3 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.734ns
Physical Path Details:
Data path SLICE_3 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3C.CLK to R8C3C.Q0 SLICE_3 (from RCLK_c)
ROUTE 3 1.870 R8C3C.Q0 to R8C4B.C1 FS[12]
CTOF_DEL --- 0.371 R8C4B.C1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 0.335 R7C4A.F1 to R7C4B.D1 N_128
CTOF_DEL --- 0.371 R7C4B.D1 to R7C4B.F1 SLICE_32
ROUTE 1 1.616 R7C4B.F1 to R3C5A.D0 UFMSDI_ens2_i_a0
CTOF_DEL --- 0.371 R3C5A.D0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
8.085 (29.9% logic, 70.1% route), 6 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3C.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.924ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[14] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 7.895ns (30.6% logic, 69.4% route), 6 logic levels.
Constraint Details:
7.895ns physical path delay SLICE_2 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.924ns
Physical Path Details:
Data path SLICE_2 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3D.CLK to R8C3D.Q0 SLICE_2 (from RCLK_c)
ROUTE 3 0.716 R8C3D.Q0 to R8C4B.D1 FS[14]
CTOF_DEL --- 0.371 R8C4B.D1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 1.723 R6C5D.F1 to R3C5A.C0 N_94
CTOF_DEL --- 0.371 R3C5A.C0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
7.895 (30.6% logic, 69.4% route), 6 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3D.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.974ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[12] (from RCLK_c +)
Destination: FF Data in LEDEN (to RCLK_c +)
Delay: 7.782ns (26.3% logic, 73.7% route), 5 logic levels.
Constraint Details:
7.782ns physical path delay SLICE_3 to SLICE_33 meets
16.000ns delay constraint less
0.000ns skew and
0.244ns CE_SET requirement (totaling 15.756ns) by 7.974ns
Physical Path Details:
Data path SLICE_3 to SLICE_33:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3C.CLK to R8C3C.Q0 SLICE_3 (from RCLK_c)
ROUTE 3 1.870 R8C3C.Q0 to R8C4B.C1 FS[12]
CTOF_DEL --- 0.371 R8C4B.C1 to R8C4B.F1 SLICE_86
ROUTE 1 0.694 R8C4B.F1 to R7C4A.D1 UFMSDI_ens2_i_o2_0_3
CTOF_DEL --- 0.371 R7C4A.D1 to R7C4A.F1 SLICE_69
ROUTE 4 1.192 R7C4A.F1 to R6C5D.D1 N_128
CTOF_DEL --- 0.371 R6C5D.D1 to R6C5D.F1 SLICE_58
ROUTE 3 0.909 R6C5D.F1 to R7C5D.C0 N_94
CTOF_DEL --- 0.371 R7C5D.C0 to R7C5D.F0 SLICE_72
ROUTE 1 1.073 R7C5D.F0 to R6C5B.CE N_26 (to RCLK_c)
--------
7.782 (26.3% logic, 73.7% route), 5 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3C.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_33:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R6C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 7.985ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[6] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 7.834ns (26.1% logic, 73.9% route), 5 logic levels.
Constraint Details:
7.834ns physical path delay SLICE_6 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 7.985ns
Physical Path Details:
Data path SLICE_6 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C2D.CLK to R8C2D.Q0 SLICE_6 (from RCLK_c)
ROUTE 3 1.179 R8C2D.Q0 to R7C3C.D1 FS[6]
CTOF_DEL --- 0.371 R7C3C.D1 to R7C3C.F1 SLICE_94
ROUTE 1 1.840 R7C3C.F1 to R7C4B.C1 UFMSDI_ens2_i_a2_4_2
CTOF_DEL --- 0.371 R7C4B.C1 to R7C4B.F1 SLICE_32
ROUTE 1 1.616 R7C4B.F1 to R3C5A.D0 UFMSDI_ens2_i_a0
CTOF_DEL --- 0.371 R3C5A.D0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
7.834 (26.1% logic, 73.9% route), 5 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_6:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C2D.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 8.032ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[11] (from RCLK_c +)
Destination: FF Data in UFMSDI (to RCLK_c +)
Delay: 7.787ns (26.2% logic, 73.8% route), 5 logic levels.
Constraint Details:
7.787ns physical path delay SLICE_4 to SLICE_52 meets
16.000ns delay constraint less
0.000ns skew and
0.181ns DIN_SET requirement (totaling 15.819ns) by 8.032ns
Physical Path Details:
Data path SLICE_4 to SLICE_52:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.560 R8C3B.CLK to R8C3B.Q1 SLICE_4 (from RCLK_c)
ROUTE 6 1.132 R8C3B.Q1 to R7C3C.B1 FS[11]
CTOF_DEL --- 0.371 R7C3C.B1 to R7C3C.F1 SLICE_94
ROUTE 1 1.840 R7C3C.F1 to R7C4B.C1 UFMSDI_ens2_i_a2_4_2
CTOF_DEL --- 0.371 R7C4B.C1 to R7C4B.F1 SLICE_32
ROUTE 1 1.616 R7C4B.F1 to R3C5A.D0 UFMSDI_ens2_i_a0
CTOF_DEL --- 0.371 R3C5A.D0 to R3C5A.F0 SLICE_55
ROUTE 1 1.155 R3C5A.F0 to R7C5B.D0 UFMSDI_r_xx_mm_1
CTOF_DEL --- 0.371 R7C5B.D0 to R7C5B.F0 SLICE_52
ROUTE 1 0.000 R7C5B.F0 to R7C5B.DI0 UFMSDI_RNO (to RCLK_c)
--------
7.787 (26.2% logic, 73.8% route), 5 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_4:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R8C3B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_52:
Name Fanout Delay (ns) Site Resource
ROUTE 32 1.353 86.PADDI to R7C5B.CLK RCLK_c
--------
1.353 (0.0% logic, 100.0% route), 0 logic levels.
Report: 108.342MHz is the maximum frequency for this preference.
<A name="ptwr_set_rs"></A><B><U><big>Report Summary</big></U></B>
--------------
----------------------------------------------------------------------------
Preference | Constraint| Actual|Levels
----------------------------------------------------------------------------
| | |
FREQUENCY PORT "PHI2" 2.900000 MHz ; | 2.900 MHz| 47.219 MHz| 7
| | |
FREQUENCY PORT "nCCAS" 2.900000 MHz ; | 2.900 MHz| 400.000 MHz| 0
| | |
FREQUENCY PORT "nCRAS" 2.900000 MHz ; | 2.900 MHz| 400.000 MHz| 0
| | |
FREQUENCY PORT "RCLK" 62.500000 MHz ; | 62.500 MHz| 108.342 MHz| 6
| | |
----------------------------------------------------------------------------
All preferences were met.
<A name="ptwr_set_clkda"></A><B><U><big>Clock Domains Analysis</big></U></B>
------------------------
Found 4 clocks:
Clock Domain: nCRAS_c Source: nCRAS.PAD Loads: 10
No transfer within this clock domain is found
Data transfers from:
Clock Domain: RCLK_c Source: RCLK.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: nCCAS_c Source: nCCAS.PAD Loads: 8
No transfer within this clock domain is found
Clock Domain: RCLK_c Source: RCLK.PAD Loads: 32
Covered under: FREQUENCY PORT "RCLK" 62.500000 MHz ;
Data transfers from:
Clock Domain: nCRAS_c Source: nCRAS.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: PHI2_c Source: PHI2.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: PHI2_c Source: PHI2.PAD Loads: 15
Covered under: FREQUENCY PORT "PHI2" 2.900000 MHz ;
Data transfers from:
Clock Domain: RCLK_c Source: RCLK.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
<A name="ptwr_set_ts"></A><B><U><big>Timing summary (Setup):</big></U></B>
---------------
Timing errors: 0 Score: 0
Cumulative negative slack: 0
Constraints cover 560 paths, 4 nets, and 447 connections (65.64% coverage)
--------------------------------------------------------------------------------
<A name="Par_Twr_hold"></A><B><U><big>Lattice TRACE Report - Hold, Version Diamond (64-bit) 3.12.1.454</big></U></B>
Sat Jan 06 06:25:12 2024
Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
Copyright (c) 1995 AT&T Corp. All rights reserved.
Copyright (c) 1995-2001 Lucent Technologies Inc. All rights reserved.
Copyright (c) 2001 Agere Systems All rights reserved.
Copyright (c) 2002-2020 Lattice Semiconductor Corporation, All rights reserved.
<A name="ptwr_hold_ri"></A><B><U><big>Report Information</big></U></B>
------------------
Command line: trce -v 10 -gt -sethld -sp 3 -sphld m -o RAM2GS_LCMXO256C_impl1.twr -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO256C/promote.xml RAM2GS_LCMXO256C_impl1.ncd RAM2GS_LCMXO256C_impl1.prf
Design file: ram2gs_lcmxo256c_impl1.ncd
Preference file: ram2gs_lcmxo256c_impl1.prf
Device,speed: LCMXO256C,m
Report level: verbose report, limited to 10 items per preference
--------------------------------------------------------------------------------
<A name="ptwr_hold_ps"></A><B><U><big>Preference Summary</big></U></B>
<LI><A href='#par_twr_pref_1_0' Target='right'>FREQUENCY PORT "PHI2" 2.900000 MHz (0 errors)</A></LI> 168 items scored, 0 timing errors detected.
<LI><A href='#par_twr_pref_1_1' Target='right'>FREQUENCY PORT "nCCAS" 2.900000 MHz (0 errors)</A></LI> 0 items scored, 0 timing errors detected.
<LI><A href='#par_twr_pref_1_2' Target='right'>FREQUENCY PORT "nCRAS" 2.900000 MHz (0 errors)</A></LI> 0 items scored, 0 timing errors detected.
<LI><A href='#par_twr_pref_1_3' Target='right'>FREQUENCY PORT "RCLK" 62.500000 MHz (0 errors)</A></LI> 392 items scored, 0 timing errors detected.
BLOCK ASYNCPATHS
BLOCK RESETPATHS
--------------------------------------------------------------------------------
================================================================================
<A name="par_twr_pref_1_0"></A>Preference: FREQUENCY PORT "PHI2" 2.900000 MHz ;
168 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 0.358ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q ADSubmitted (from PHI2_c -)
Destination: FF Data in ADSubmitted (to PHI2_c -)
Delay: 0.339ns (62.2% logic, 37.8% route), 2 logic levels.
Constraint Details:
0.339ns physical path delay SLICE_9 to SLICE_9 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.358ns
Physical Path Details:
Data path SLICE_9 to SLICE_9:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R5C3A.CLK to R5C3A.Q0 SLICE_9 (from PHI2_c)
ROUTE 2 0.128 R5C3A.Q0 to R5C3A.D0 ADSubmitted
CTOF_DEL --- 0.074 R5C3A.D0 to R5C3A.F0 SLICE_9
ROUTE 1 0.000 R5C3A.F0 to R5C3A.DI0 ADSubmitted_r (to PHI2_c)
--------
0.339 (62.2% logic, 37.8% route), 2 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_9:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_9:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.364ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q CmdSubmitted (from PHI2_c -)
Destination: FF Data in CmdSubmitted (to PHI2_c -)
Delay: 0.345ns (61.2% logic, 38.8% route), 2 logic levels.
Constraint Details:
0.345ns physical path delay SLICE_22 to SLICE_22 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.364ns
Physical Path Details:
Data path SLICE_22 to SLICE_22:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R6C5C.CLK to R6C5C.Q0 SLICE_22 (from PHI2_c)
ROUTE 3 0.134 R6C5C.Q0 to R6C5C.A0 CmdSubmitted
CTOF_DEL --- 0.074 R6C5C.A0 to R6C5C.F0 SLICE_22
ROUTE 1 0.000 R6C5C.F0 to R6C5C.DI0 N_428_0 (to PHI2_c)
--------
0.345 (61.2% logic, 38.8% route), 2 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_22:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C5C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_22:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C5C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.399ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q C1Submitted (from PHI2_c -)
Destination: FF Data in C1Submitted (to PHI2_c -)
Delay: 0.380ns (55.5% logic, 44.5% route), 2 logic levels.
Constraint Details:
0.380ns physical path delay SLICE_14 to SLICE_14 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.399ns
Physical Path Details:
Data path SLICE_14 to SLICE_14:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R6C3A.CLK to R6C3A.Q0 SLICE_14 (from PHI2_c)
ROUTE 2 0.169 R6C3A.Q0 to R6C3A.C0 C1Submitted
CTOF_DEL --- 0.074 R6C3A.C0 to R6C3A.F0 SLICE_14
ROUTE 1 0.000 R6C3A.F0 to R6C3A.DI0 C1Submitted_RNO (to PHI2_c)
--------
0.380 (55.5% logic, 44.5% route), 2 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_14:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_14:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.438ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q CmdEnable (from PHI2_c -)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 0.419ns (50.4% logic, 49.6% route), 2 logic levels.
Constraint Details:
0.419ns physical path delay SLICE_20 to SLICE_20 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.438ns
Physical Path Details:
Data path SLICE_20 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R5C3C.CLK to R5C3C.Q0 SLICE_20 (from PHI2_c)
ROUTE 2 0.208 R5C3C.Q0 to R5C3C.B0 CmdEnable
CTOF_DEL --- 0.074 R5C3C.B0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
0.419 (50.4% logic, 49.6% route), 2 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.572ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q Cmdn8MEGEN (from PHI2_c -)
Destination: FF Data in Cmdn8MEGEN (to PHI2_c -)
Delay: 0.553ns (51.5% logic, 48.5% route), 3 logic levels.
Constraint Details:
0.553ns physical path delay SLICE_26 to SLICE_26 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.572ns
Physical Path Details:
Data path SLICE_26 to SLICE_26:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R6C4C.CLK to R6C4C.Q0 SLICE_26 (from PHI2_c)
ROUTE 2 0.169 R6C4C.Q0 to R6C4C.C1 Cmdn8MEGEN
CTOF_DEL --- 0.074 R6C4C.C1 to R6C4C.F1 SLICE_26
ROUTE 1 0.099 R6C4C.F1 to R6C4C.C0 Cmdn8MEGEN_4_u_i_0
CTOF_DEL --- 0.074 R6C4C.C0 to R6C4C.F0 SLICE_26
ROUTE 1 0.000 R6C4C.F0 to R6C4C.DI0 N_12_i (to PHI2_c)
--------
0.553 (51.5% logic, 48.5% route), 3 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_26:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C4C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_26:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C4C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.599ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q CmdLEDEN (from PHI2_c -)
Destination: FF Data in CmdLEDEN (to PHI2_c -)
Delay: 0.580ns (49.1% logic, 50.9% route), 3 logic levels.
Constraint Details:
0.580ns physical path delay SLICE_21 to SLICE_21 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.599ns
Physical Path Details:
Data path SLICE_21 to SLICE_21:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R6C4D.CLK to R6C4D.Q0 SLICE_21 (from PHI2_c)
ROUTE 2 0.196 R6C4D.Q0 to R6C4D.A1 CmdLEDEN
CTOF_DEL --- 0.074 R6C4D.A1 to R6C4D.F1 SLICE_21
ROUTE 1 0.099 R6C4D.F1 to R6C4D.C0 CmdLEDEN_4_u_i_0
CTOF_DEL --- 0.074 R6C4D.C0 to R6C4D.F0 SLICE_21
ROUTE 1 0.000 R6C4D.F0 to R6C4D.DI0 N_14_i (to PHI2_c)
--------
0.580 (49.1% logic, 50.9% route), 3 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_21:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C4D.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_21:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C4D.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.609ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q ADSubmitted (from PHI2_c -)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 0.590ns (48.3% logic, 51.7% route), 3 logic levels.
Constraint Details:
0.590ns physical path delay SLICE_9 to SLICE_20 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.609ns
Physical Path Details:
Data path SLICE_9 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R5C3A.CLK to R5C3A.Q0 SLICE_9 (from PHI2_c)
ROUTE 2 0.206 R5C3A.Q0 to R5C3C.B1 ADSubmitted
CTOF_DEL --- 0.074 R5C3C.B1 to R5C3C.F1 SLICE_20
ROUTE 1 0.099 R5C3C.F1 to R5C3C.C0 CmdEnable_0_sqmuxa
CTOF_DEL --- 0.074 R5C3C.C0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
0.590 (48.3% logic, 51.7% route), 3 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_9:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.611ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q XOR8MEG (from PHI2_c -)
Destination: FF Data in XOR8MEG (to PHI2_c -)
Delay: 0.592ns (48.1% logic, 51.9% route), 3 logic levels.
Constraint Details:
0.592ns physical path delay SLICE_57 to SLICE_57 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.611ns
Physical Path Details:
Data path SLICE_57 to SLICE_57:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R5C4D.CLK to R5C4D.Q0 SLICE_57 (from PHI2_c)
ROUTE 2 0.208 R5C4D.Q0 to R5C4D.B1 XOR8MEG
CTOF_DEL --- 0.074 R5C4D.B1 to R5C4D.F1 SLICE_57
ROUTE 1 0.099 R5C4D.F1 to R5C4D.C0 N_166
CTOF_DEL --- 0.074 R5C4D.C0 to R5C4D.F0 SLICE_57
ROUTE 1 0.000 R5C4D.F0 to R5C4D.DI0 XOR8MEG_3 (to PHI2_c)
--------
0.592 (48.1% logic, 51.9% route), 3 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_57:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C4D.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_57:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C4D.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.641ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q C1Submitted (from PHI2_c -)
Destination: FF Data in CmdEnable (to PHI2_c -)
Delay: 0.622ns (45.8% logic, 54.2% route), 3 logic levels.
Constraint Details:
0.622ns physical path delay SLICE_14 to SLICE_20 meets
-0.019ns DIN_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.019ns) by 0.641ns
Physical Path Details:
Data path SLICE_14 to SLICE_20:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R6C3A.CLK to R6C3A.Q0 SLICE_14 (from PHI2_c)
ROUTE 2 0.130 R6C3A.Q0 to R6C3A.D1 C1Submitted
CTOF_DEL --- 0.074 R6C3A.D1 to R6C3A.F1 SLICE_14
ROUTE 1 0.207 R6C3A.F1 to R5C3C.A0 un1_CmdEnable20_i
CTOF_DEL --- 0.074 R5C3C.A0 to R5C3C.F0 SLICE_20
ROUTE 1 0.000 R5C3C.F0 to R5C3C.DI0 CmdEnable_s (to PHI2_c)
--------
0.622 (45.8% logic, 54.2% route), 3 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_14:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C3A.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.687ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q CmdEnable (from PHI2_c -)
Destination: FF Data in CmdLEDEN (to PHI2_c -)
Delay: 0.664ns (31.8% logic, 68.2% route), 2 logic levels.
Constraint Details:
0.664ns physical path delay SLICE_20 to SLICE_21 meets
-0.023ns CE_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.023ns) by 0.687ns
Physical Path Details:
Data path SLICE_20 to SLICE_21:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.137 R5C3C.CLK to R5C3C.Q0 SLICE_20 (from PHI2_c)
ROUTE 2 0.130 R5C3C.Q0 to R5C3B.D0 CmdEnable
CTOF_DEL --- 0.074 R5C3B.D0 to R5C3B.F0 SLICE_73
ROUTE 5 0.323 R5C3B.F0 to R6C4D.CE XOR8MEG18 (to PHI2_c)
--------
0.664 (31.8% logic, 68.2% route), 2 logic levels.
Clock Skew Details:
Source Clock Path PHI2 to SLICE_20:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R5C3C.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path PHI2 to SLICE_21:
Name Fanout Delay (ns) Site Resource
ROUTE 15 0.967 39.PADDI to R6C4D.CLK PHI2_c
--------
0.967 (0.0% logic, 100.0% route), 0 logic levels.
================================================================================
<A name="par_twr_pref_1_1"></A>Preference: FREQUENCY PORT "nCCAS" 2.900000 MHz ;
0 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
================================================================================
<A name="par_twr_pref_1_2"></A>Preference: FREQUENCY PORT "nCRAS" 2.900000 MHz ;
0 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
================================================================================
<A name="par_twr_pref_1_3"></A>Preference: FREQUENCY PORT "RCLK" 62.500000 MHz ;
392 items scored, 0 timing errors detected.
--------------------------------------------------------------------------------
Passed: The following path meets requirements by 0.273ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q CASr (from RCLK_c +)
Destination: FF Data in CASr2 (to RCLK_c +)
Delay: 0.256ns (49.2% logic, 50.8% route), 1 logic levels.
Constraint Details:
0.256ns physical path delay SLICE_74 to SLICE_74 meets
-0.017ns M_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.017ns) by 0.273ns
Physical Path Details:
Data path SLICE_74 to SLICE_74:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R6C3D.CLK to R6C3D.Q0 SLICE_74 (from RCLK_c)
ROUTE 1 0.130 R6C3D.Q0 to R6C3D.M1 CASr (to RCLK_c)
--------
0.256 (49.2% logic, 50.8% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_74:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R6C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_74:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R6C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.275ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q RASr (from RCLK_c +)
Destination: FF Data in RASr2 (to RCLK_c +)
Delay: 0.258ns (48.8% logic, 51.2% route), 1 logic levels.
Constraint Details:
0.258ns physical path delay SLICE_95 to SLICE_95 meets
-0.017ns M_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.017ns) by 0.275ns
Physical Path Details:
Data path SLICE_95 to SLICE_95:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R2C4A.CLK to R2C4A.Q0 SLICE_95 (from RCLK_c)
ROUTE 2 0.132 R2C4A.Q0 to R2C4A.M1 RASr (to RCLK_c)
--------
0.258 (48.8% logic, 51.2% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_95:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R2C4A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_95:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R2C4A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.301ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[15] (from RCLK_c +)
Destination: FF Data in FS_cry_0[14] (to RCLK_c +)
FF FS[15]
FF FS[14]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_2 to SLICE_2 meets
-0.044ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.044ns) by 0.301ns
Physical Path Details:
Data path SLICE_2 to SLICE_2:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C3D.CLK to R8C3D.Q1 SLICE_2 (from RCLK_c)
ROUTE 3 0.131 R8C3D.Q1 to R8C3D.A1 FS[15] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.301ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[13] (from RCLK_c +)
Destination: FF Data in FS_cry_0[12] (to RCLK_c +)
FF FS[13]
FF FS[12]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_3 to SLICE_3 meets
-0.044ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.044ns) by 0.301ns
Physical Path Details:
Data path SLICE_3 to SLICE_3:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C3C.CLK to R8C3C.Q1 SLICE_3 (from RCLK_c)
ROUTE 4 0.131 R8C3C.Q1 to R8C3C.A1 FS[13] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3C.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3C.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.301ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[9] (from RCLK_c +)
Destination: FF Data in FS_cry_0[8] (to RCLK_c +)
FF FS[9]
FF FS[8]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_5 to SLICE_5 meets
-0.044ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.044ns) by 0.301ns
Physical Path Details:
Data path SLICE_5 to SLICE_5:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C3A.CLK to R8C3A.Q1 SLICE_5 (from RCLK_c)
ROUTE 3 0.131 R8C3A.Q1 to R8C3A.A1 FS[9] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_5:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_5:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.301ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[7] (from RCLK_c +)
Destination: FF Data in FS_cry_0[6] (to RCLK_c +)
FF FS[7]
FF FS[6]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_6 to SLICE_6 meets
-0.044ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.044ns) by 0.301ns
Physical Path Details:
Data path SLICE_6 to SLICE_6:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C2D.CLK to R8C2D.Q1 SLICE_6 (from RCLK_c)
ROUTE 3 0.131 R8C2D.Q1 to R8C2D.A1 FS[7] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_6:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_6:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.301ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[3] (from RCLK_c +)
Destination: FF Data in FS_cry_0[2] (to RCLK_c +)
FF FS[3]
FF FS[2]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_8 to SLICE_8 meets
-0.044ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.044ns) by 0.301ns
Physical Path Details:
Data path SLICE_8 to SLICE_8:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C2B.CLK to R8C2B.Q1 SLICE_8 (from RCLK_c)
ROUTE 2 0.131 R8C2B.Q1 to R8C2B.A1 FS[3] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_8:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2B.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_8:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2B.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.302ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[0] (from RCLK_c +)
Destination: FF Data in FS_cry_0[0] (to RCLK_c +)
FF FS[1]
FF FS[0]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_0 to SLICE_0 meets
-0.045ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.045ns) by 0.302ns
Physical Path Details:
Data path SLICE_0 to SLICE_0:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C2A.CLK to R8C2A.Q0 SLICE_0 (from RCLK_c)
ROUTE 2 0.131 R8C2A.Q0 to R8C2A.A0 FS[0] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_0:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_0:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C2A.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.302ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[14] (from RCLK_c +)
Destination: FF Data in FS_cry_0[14] (to RCLK_c +)
FF FS[15]
FF FS[14]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_2 to SLICE_2 meets
-0.045ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.045ns) by 0.302ns
Physical Path Details:
Data path SLICE_2 to SLICE_2:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C3D.CLK to R8C3D.Q0 SLICE_2 (from RCLK_c)
ROUTE 3 0.131 R8C3D.Q0 to R8C3D.A0 FS[14] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_2:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3D.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Passed: The following path meets requirements by 0.302ns
Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-)
Source: FF Q FS[12] (from RCLK_c +)
Destination: FF Data in FS_cry_0[12] (to RCLK_c +)
FF FS[13]
FF FS[12]
Delay: 0.257ns (49.0% logic, 51.0% route), 1 logic levels.
Constraint Details:
0.257ns physical path delay SLICE_3 to SLICE_3 meets
-0.045ns LUT_HLD and
0.000ns delay constraint less
0.000ns skew requirement (totaling -0.045ns) by 0.302ns
Physical Path Details:
Data path SLICE_3 to SLICE_3:
Name Fanout Delay (ns) Site Resource
REG_DEL --- 0.126 R8C3C.CLK to R8C3C.Q0 SLICE_3 (from RCLK_c)
ROUTE 3 0.131 R8C3C.Q0 to R8C3C.A0 FS[12] (to RCLK_c)
--------
0.257 (49.0% logic, 51.0% route), 1 logic levels.
Clock Skew Details:
Source Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3C.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
Destination Clock Path RCLK to SLICE_3:
Name Fanout Delay (ns) Site Resource
ROUTE 32 0.333 86.PADDI to R8C3C.CLK RCLK_c
--------
0.333 (0.0% logic, 100.0% route), 0 logic levels.
<A name="ptwr_hold_rs"></A><B><U><big>Report Summary</big></U></B>
--------------
----------------------------------------------------------------------------
Preference(MIN Delays) | Constraint| Actual|Levels
----------------------------------------------------------------------------
| | |
FREQUENCY PORT "PHI2" 2.900000 MHz ; | -| -| 2
| | |
FREQUENCY PORT "nCCAS" 2.900000 MHz ; | -| -| 0
| | |
FREQUENCY PORT "nCRAS" 2.900000 MHz ; | -| -| 0
| | |
FREQUENCY PORT "RCLK" 62.500000 MHz ; | -| -| 1
| | |
----------------------------------------------------------------------------
All preferences were met.
<A name="ptwr_hold_clkda"></A><B><U><big>Clock Domains Analysis</big></U></B>
------------------------
Found 4 clocks:
Clock Domain: nCRAS_c Source: nCRAS.PAD Loads: 10
No transfer within this clock domain is found
Data transfers from:
Clock Domain: RCLK_c Source: RCLK.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: nCCAS_c Source: nCCAS.PAD Loads: 8
No transfer within this clock domain is found
Clock Domain: RCLK_c Source: RCLK.PAD Loads: 32
Covered under: FREQUENCY PORT "RCLK" 62.500000 MHz ;
Data transfers from:
Clock Domain: nCRAS_c Source: nCRAS.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: PHI2_c Source: PHI2.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
Clock Domain: PHI2_c Source: PHI2.PAD Loads: 15
Covered under: FREQUENCY PORT "PHI2" 2.900000 MHz ;
Data transfers from:
Clock Domain: RCLK_c Source: RCLK.PAD
Not reported because source and destination domains are unrelated.
To report these transfers please refer to preference CLKSKEWDIFF to define
external clock skew between clock ports.
<A name="ptwr_hold_ts"></A><B><U><big>Timing summary (Hold):</big></U></B>
---------------
Timing errors: 0 Score: 0
Cumulative negative slack: 0
Constraints cover 560 paths, 4 nets, and 447 connections (65.64% coverage)
<A name="ptwr_ts"></A><B><U><big>Timing summary (Setup and Hold):</big></U></B>
---------------
Timing errors: 0 (setup), 0 (hold)
Score: 0 (setup), 0 (hold)
Cumulative negative slack: 0 (0+0)
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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