Loading design for application trce from file ram2gs_lcmxo256c_impl1_map.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 -------------------------------------------------------------------------------- Lattice TRACE Report - Setup, Version Diamond (64-bit) 3.12.1.454 Thu Sep 21 05:38:30 2023 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. Report Information ------------------ Command line: trce -v 1 -gt -mapchkpnt 0 -sethld -o RAM2GS_LCMXO256C_impl1.tw1 -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO256C/promote.xml RAM2GS_LCMXO256C_impl1_map.ncd RAM2GS_LCMXO256C_impl1.prf Design file: ram2gs_lcmxo256c_impl1_map.ncd Preference file: ram2gs_lcmxo256c_impl1.prf Device,speed: LCMXO256C,3 Report level: verbose report, limited to 1 item per preference -------------------------------------------------------------------------------- BLOCK ASYNCPATHS BLOCK RESETPATHS -------------------------------------------------------------------------------- ================================================================================ Preference: FREQUENCY PORT "PHI2" 2.900000 MHz ; 129 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- Passed: The following path meets requirements by 162.619ns (weighted slack = 325.238ns) Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-) Source: FF Q Bank[2] (from PHI2_c +) Destination: FF Data in CmdSubmitted (to PHI2_c -) Delay: 9.621ns (25.1% logic, 74.9% route), 6 logic levels. Constraint Details: 9.621ns physical path delay SLICE_71 to SLICE_22 meets 172.414ns delay constraint less 0.174ns DIN_SET requirement (totaling 172.240ns) by 162.619ns Physical Path Details: Data path SLICE_71 to SLICE_22: Name Fanout Delay (ns) Site Resource REG_DEL --- 0.560 SLICE_71.CLK to SLICE_71.Q0 SLICE_71 (from PHI2_c) ROUTE 1 e 1.441 SLICE_71.Q0 to SLICE_56.A1 Bank[2] CTOF_DEL --- 0.371 SLICE_56.A1 to SLICE_56.F1 SLICE_56 ROUTE 1 e 1.441 SLICE_56.F1 to SLICE_70.D1 C1WR_0_a2_0_11 CTOF_DEL --- 0.371 SLICE_70.D1 to SLICE_70.F1 SLICE_70 ROUTE 6 e 1.441 SLICE_70.F1 to SLICE_67.D0 N_147 CTOF_DEL --- 0.371 SLICE_67.D0 to SLICE_67.F0 SLICE_67 ROUTE 5 e 1.441 SLICE_67.F0 to SLICE_82.A0 XOR8MEG18 CTOF_DEL --- 0.371 SLICE_82.A0 to SLICE_82.F0 SLICE_82 ROUTE 1 e 1.441 SLICE_82.F0 to SLICE_22.A0 CmdSubmitted_1_sqmuxa CTOF_DEL --- 0.371 SLICE_22.A0 to SLICE_22.F0 SLICE_22 ROUTE 1 e 0.001 SLICE_22.F0 to SLICE_22.DI0 N_460_0 (to PHI2_c) -------- 9.621 (25.1% logic, 74.9% route), 6 logic levels. Report: 51.046MHz is the maximum frequency for this preference. ================================================================================ 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. ================================================================================ 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. ================================================================================ Preference: FREQUENCY PORT "RCLK" 62.500000 MHz ; 388 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- Passed: The following path meets requirements by 4.695ns Logical Details: Cell type Pin type Cell/ASIC name (clock net +/-) Source: FF Q FS[17] (from RCLK_c +) Destination: FF Data in LEDEN (to RCLK_c +) Delay: 11.061ns (21.8% logic, 78.2% route), 6 logic levels. Constraint Details: 11.061ns physical path delay SLICE_1 to SLICE_33 meets 16.000ns delay constraint less 0.244ns CE_SET requirement (totaling 15.756ns) by 4.695ns Physical Path Details: Data path SLICE_1 to SLICE_33: Name Fanout Delay (ns) Site Resource REG_DEL --- 0.560 SLICE_1.CLK to SLICE_1.Q1 SLICE_1 (from RCLK_c) ROUTE 3 e 1.441 SLICE_1.Q1 to SLICE_81.D1 FS[17] CTOF_DEL --- 0.371 SLICE_81.D1 to SLICE_81.F1 SLICE_81 ROUTE 1 e 1.441 SLICE_81.F1 to SLICE_72.C1 UFMSDI_ens2_i_o2_0_3 CTOF_DEL --- 0.371 SLICE_72.C1 to SLICE_72.F1 SLICE_72 ROUTE 4 e 1.441 SLICE_72.F1 to SLICE_58.C1 N_51 CTOF_DEL --- 0.371 SLICE_58.C1 to SLICE_58.F1 SLICE_58 ROUTE 2 e 1.441 SLICE_58.F1 to SLICE_87.D0 N_151 CTOF_DEL --- 0.371 SLICE_87.D0 to SLICE_87.F0 SLICE_87 ROUTE 2 e 1.441 SLICE_87.F0 to SLICE_69.C0 N_137_8 CTOF_DEL --- 0.371 SLICE_69.C0 to SLICE_69.F0 SLICE_69 ROUTE 1 e 1.441 SLICE_69.F0 to SLICE_33.CE N_33 (to RCLK_c) -------- 11.061 (21.8% logic, 78.2% route), 6 logic levels. Report: 88.456MHz is the maximum frequency for this preference. Report Summary -------------- ---------------------------------------------------------------------------- Preference | Constraint| Actual|Levels ---------------------------------------------------------------------------- | | | FREQUENCY PORT "PHI2" 2.900000 MHz ; | 2.900 MHz| 51.046 MHz| 6 | | | 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| 88.456 MHz| 6 | | | ---------------------------------------------------------------------------- All preferences were met. Clock Domains Analysis ------------------------ 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. Timing summary (Setup): --------------- Timing errors: 0 Score: 0 Cumulative negative slack: 0 Constraints cover 517 paths, 4 nets, and 395 connections (62.40% coverage) -------------------------------------------------------------------------------- Lattice TRACE Report - Hold, Version Diamond (64-bit) 3.12.1.454 Thu Sep 21 05:38:30 2023 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. Report Information ------------------ Command line: trce -v 1 -gt -mapchkpnt 0 -sethld -o RAM2GS_LCMXO256C_impl1.tw1 -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO256C/promote.xml RAM2GS_LCMXO256C_impl1_map.ncd RAM2GS_LCMXO256C_impl1.prf Design file: ram2gs_lcmxo256c_impl1_map.ncd Preference file: ram2gs_lcmxo256c_impl1.prf Device,speed: LCMXO256C,M Report level: verbose report, limited to 1 item per preference -------------------------------------------------------------------------------- BLOCK ASYNCPATHS BLOCK RESETPATHS -------------------------------------------------------------------------------- ================================================================================ Preference: FREQUENCY PORT "PHI2" 2.900000 MHz ; 129 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- Passed: The following path meets requirements by 0.430ns 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: 0.411ns (51.3% logic, 48.7% route), 2 logic levels. Constraint Details: 0.411ns physical path delay SLICE_14 to SLICE_14 meets -0.019ns DIN_HLD and 0.000ns delay constraint requirement (totaling -0.019ns) by 0.430ns Physical Path Details: Data path SLICE_14 to SLICE_14: Name Fanout Delay (ns) Site Resource REG_DEL --- 0.137 SLICE_14.CLK to SLICE_14.Q0 SLICE_14 (from PHI2_c) ROUTE 2 e 0.199 SLICE_14.Q0 to SLICE_14.B0 C1Submitted CTOF_DEL --- 0.074 SLICE_14.B0 to SLICE_14.F0 SLICE_14 ROUTE 1 e 0.001 SLICE_14.F0 to SLICE_14.DI0 C1Submitted_RNO (to PHI2_c) -------- 0.411 (51.3% logic, 48.7% route), 2 logic levels. ================================================================================ Preference: FREQUENCY PORT "nCCAS" 2.900000 MHz ; 0 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- ================================================================================ Preference: FREQUENCY PORT "nCRAS" 2.900000 MHz ; 0 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- ================================================================================ Preference: FREQUENCY PORT "RCLK" 62.500000 MHz ; 388 items scored, 0 timing errors detected. -------------------------------------------------------------------------------- Passed: The following path meets requirements by 0.342ns 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: 0.325ns (38.8% logic, 61.2% route), 1 logic levels. Constraint Details: 0.325ns physical path delay SLICE_75 to SLICE_75 meets -0.017ns M_HLD and 0.000ns delay constraint requirement (totaling -0.017ns) by 0.342ns Physical Path Details: Data path SLICE_75 to SLICE_75: Name Fanout Delay (ns) Site Resource REG_DEL --- 0.126 SLICE_75.CLK to SLICE_75.Q0 SLICE_75 (from RCLK_c) ROUTE 1 e 0.199 SLICE_75.Q0 to SLICE_75.M1 CASr (to RCLK_c) -------- 0.325 (38.8% logic, 61.2% route), 1 logic levels. Report Summary -------------- ---------------------------------------------------------------------------- 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. Clock Domains Analysis ------------------------ 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. Timing summary (Hold): --------------- Timing errors: 0 Score: 0 Cumulative negative slack: 0 Constraints cover 517 paths, 4 nets, and 395 connections (62.40% coverage) Timing summary (Setup and Hold): --------------- Timing errors: 0 (setup), 0 (hold) Score: 0 (setup), 0 (hold) Cumulative negative slack: 0 (0+0) -------------------------------------------------------------------------------- --------------------------------------------------------------------------------