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Copyright (C) 1994-2021 Synopsys, Inc.
This Synopsys software and all associated documentation are proprietary to Synopsys, Inc.
and may only be used pursuant to the terms and conditions of a written license agreement
with Synopsys, Inc. All other use, reproduction, modification, or distribution of the
Synopsys software or the associated documentation is strictly prohibited.
Tool: Synplify Pro (R)
Build: R-2021.03L-SP1
Install: C:\lscc\diamond\3.12\synpbase
OS: Windows 6.2
Hostname: ZANEMACWIN11
Implementation : impl1
2024-01-07 02:52:05 +00:00
# Written on Sat Nov 18 02:05:44 2023
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##### DESIGN INFO #######################################################
Top View: "RAM2GS"
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Constraint File(s): "\\Mac\iCloud\Repos\RAM2GS\CPLD\RAM2GS.sdc"
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##### SUMMARY ############################################################
Found 0 issues in 0 out of 4 constraints
##### DETAILS ############################################################
Clock Relationships
*******************
Starting Ending | rise to rise | fall to fall | rise to fall | fall to rise
-----------------------------------------------------------------------------------------------------------------------------------
System RCLK | 16.000 | No paths | No paths | No paths
RCLK System | 16.000 | No paths | No paths | No paths
RCLK RCLK | 16.000 | No paths | No paths | No paths
RCLK PHI2 | 2.000 | No paths | 1.000 | No paths
RCLK nCRAS | No paths | No paths | 1.000 | No paths
PHI2 RCLK | No paths | No paths | No paths | 1.000
PHI2 PHI2 | No paths | 350.000 | 175.000 | 175.000
nCRAS RCLK | No paths | No paths | No paths | 1.000
===================================================================================================================================
Note: 'No paths' indicates there are no paths in the design for that pair of clock edges.
'Diff grp' indicates that paths exist but the starting clock and ending clock are in different clock groups.
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@W:"//mac/icloud/repos/ram2gs/cpld/ram2gs.sdc":1:0:1:0|Paths from clock (RCLK:r) to clock (PHI2:f) are overconstrained because the required time of 1.00 ns is too small.
@W:"//mac/icloud/repos/ram2gs/cpld/ram2gs.sdc":3:0:3:0|Paths from clock (nCRAS:f) to clock (RCLK:r) are overconstrained because the required time of 1.00 ns is too small.
@W:"//mac/icloud/repos/ram2gs/cpld/ram2gs.sdc":2:0:2:0|Paths from clock (PHI2:f) to clock (RCLK:r) are overconstrained because the required time of 1.00 ns is too small.
@W:"//mac/icloud/repos/ram2gs/cpld/ram2gs.sdc":1:0:1:0|Paths from clock (RCLK:r) to clock (PHI2:r) are overconstrained because the required time of 2.00 ns is too small.
@W:"//mac/icloud/repos/ram2gs/cpld/ram2gs.sdc":1:0:1:0|Paths from clock (RCLK:r) to clock (nCRAS:f) are overconstrained because the required time of 1.00 ns is too small.
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Unconstrained Start/End Points
******************************
p:CROW[0]
p:CROW[1]
p:Din[0]
p:Din[1]
p:Din[2]
p:Din[3]
p:Din[4]
p:Din[5]
p:Din[6]
p:Din[7]
p:Dout[0]
p:Dout[1]
p:Dout[2]
p:Dout[3]
p:Dout[4]
p:Dout[5]
p:Dout[6]
p:Dout[7]
p:MAin[0]
p:MAin[1]
p:MAin[2]
p:MAin[3]
p:MAin[4]
p:MAin[5]
p:MAin[6]
p:MAin[7]
p:MAin[8]
p:MAin[9]
p:RA[0]
p:RA[1]
p:RA[2]
p:RA[3]
p:RA[4]
p:RA[5]
p:RA[6]
p:RA[7]
p:RA[8]
p:RA[9]
p:RA[10]
p:RA[11]
p:RBA[0]
p:RBA[1]
p:RCKE
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p:RCLKout
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p:RDQMH
p:RDQML
p:RD[0] (bidir end point)
p:RD[0] (bidir start point)
p:RD[1] (bidir end point)
p:RD[1] (bidir start point)
p:RD[2] (bidir end point)
p:RD[2] (bidir start point)
p:RD[3] (bidir end point)
p:RD[3] (bidir start point)
p:RD[4] (bidir end point)
p:RD[4] (bidir start point)
p:RD[5] (bidir end point)
p:RD[5] (bidir start point)
p:RD[6] (bidir end point)
p:RD[6] (bidir start point)
p:RD[7] (bidir end point)
p:RD[7] (bidir start point)
p:nFWE
p:nRCAS
p:nRCS
p:nRRAS
p:nRWE
Inapplicable constraints
************************
(none)
Applicable constraints with issues
**********************************
(none)
Constraints with matching wildcard expressions
**********************************************
(none)
Library Report
**************
# End of Constraint Checker Report
