2023-08-15 05:05:47 -04:00
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<HEAD><TITLE>I/O Timing Report</TITLE>
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<PRE><A name="Top"></A><B><U><big>I/O Timing Report</big></U></B>
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Loading design for application iotiming from file ram2gs_lcmxo640c_impl1.ncd.
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Design name: RAM2GS
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NCD version: 3.3
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Vendor: LATTICE
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Device: LCMXO640C
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Package: TQFP100
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Performance: 4
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Package Status: Final Version 1.17.
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Performance Hardware Data Status: Version 1.124.
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Loading design for application iotiming from file ram2gs_lcmxo640c_impl1.ncd.
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Design name: RAM2GS
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NCD version: 3.3
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Vendor: LATTICE
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Device: LCMXO640C
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Package: TQFP100
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Performance: 5
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Package Status: Final Version 1.17.
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Performance Hardware Data Status: Version 1.124.
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Loading design for application iotiming from file ram2gs_lcmxo640c_impl1.ncd.
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Design name: RAM2GS
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NCD version: 3.3
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Vendor: LATTICE
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Device: LCMXO640C
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Package: TQFP100
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Performance: M
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Package Status: Final Version 1.17.
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Performance Hardware Data Status: Version 1.124.
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// Design: RAM2GS
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// Package: TQFP100
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// ncd File: ram2gs_lcmxo640c_impl1.ncd
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// Version: Diamond (64-bit) 3.12.1.454
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2023-08-20 07:10:11 -04:00
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// Written on Sat Aug 19 20:57:24 2023
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2023-08-15 05:05:47 -04:00
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// M: Minimum Performance Grade
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2023-08-20 07:10:11 -04:00
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// iotiming RAM2GS_LCMXO640C_impl1.ncd RAM2GS_LCMXO640C_impl1.prf -gui -msgset Y:/Repos/RAM2GS/CPLD/LCMXO640C/promote.xml
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2023-08-15 05:05:47 -04:00
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I/O Timing Report (All units are in ns)
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Worst Case Results across Performance Grades (M, 5, 4, 3):
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// Input Setup and Hold Times
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Port Clock Edge Setup Performance_Grade Hold Performance_Grade
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----------------------------------------------------------------------
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2023-08-16 05:11:25 -04:00
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CROW[0] nCRAS F -0.012 M 2.299 3
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CROW[1] nCRAS F -0.094 M 2.568 3
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Din[0] PHI2 F 5.117 3 2.324 3
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Din[0] nCCAS F 1.863 3 -0.129 M
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Din[1] PHI2 F 4.727 3 3.095 3
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Din[1] nCCAS F 0.973 3 0.261 3
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Din[2] PHI2 F 4.040 3 2.270 3
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Din[2] nCCAS F 1.372 3 -0.027 M
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Din[3] PHI2 F 4.809 3 1.454 3
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Din[3] nCCAS F 0.916 3 0.298 3
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Din[4] PHI2 F 6.041 3 2.279 3
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Din[4] nCCAS F 1.531 3 -0.100 M
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Din[5] PHI2 F 5.903 3 2.260 3
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Din[5] nCCAS F 2.338 3 -0.268 M
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Din[6] PHI2 F 6.028 3 1.422 3
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Din[6] nCCAS F 1.099 3 0.266 3
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Din[7] PHI2 F 6.673 3 2.385 3
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Din[7] nCCAS F 0.940 3 0.417 3
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MAin[0] PHI2 F 4.543 3 0.820 3
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MAin[0] nCRAS F -0.219 M 3.000 3
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MAin[1] PHI2 F 4.179 3 1.515 3
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MAin[1] nCRAS F -0.122 M 2.681 3
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MAin[2] PHI2 F 9.178 3 -0.474 M
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MAin[2] nCRAS F -0.219 M 3.000 3
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MAin[3] PHI2 F 9.642 3 -0.572 M
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MAin[3] nCRAS F -0.200 M 2.949 3
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MAin[4] PHI2 F 9.311 3 -0.515 M
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MAin[4] nCRAS F 0.454 3 1.905 3
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MAin[5] PHI2 F 8.033 3 -0.256 M
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MAin[5] nCRAS F -0.214 M 2.985 3
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MAin[6] PHI2 F 8.467 3 -0.339 M
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MAin[6] nCRAS F 0.019 3 2.253 3
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MAin[7] PHI2 F 8.283 3 -0.303 M
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MAin[7] nCRAS F -0.200 M 2.949 3
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MAin[8] nCRAS F -0.239 M 3.098 3
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MAin[9] nCRAS F -0.200 M 2.952 3
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PHI2 RCLK R 2.024 3 -0.115 M
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UFMSDO RCLK R 2.747 3 -0.023 M
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nCCAS RCLK R 1.461 3 0.049 3
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nCCAS nCRAS F 0.041 3 2.233 3
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nCRAS RCLK R 1.492 3 0.026 3
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nFWE PHI2 F 9.958 3 -0.643 M
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nFWE nCRAS F -0.200 M 2.952 3
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2023-08-15 05:05:47 -04:00
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// Clock to Output Delay
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Port Clock Edge Max_Delay Performance_Grade Min_Delay Performance_Grade
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------------------------------------------------------------------------
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2023-08-16 05:11:25 -04:00
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LED RCLK R 7.721 3 1.581 M
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LED nCRAS F 12.210 3 2.483 M
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RA[0] RCLK R 10.207 3 2.072 M
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RA[0] nCRAS F 12.761 3 2.565 M
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RA[10] RCLK R 6.343 3 1.287 M
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RA[11] PHI2 R 8.600 3 1.723 M
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RA[1] RCLK R 10.659 3 2.170 M
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RA[1] nCRAS F 13.632 3 2.755 M
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RA[2] RCLK R 10.108 3 2.063 M
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RA[2] nCRAS F 12.438 3 2.497 M
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RA[3] RCLK R 10.970 3 2.227 M
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RA[3] nCRAS F 12.724 3 2.559 M
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RA[4] RCLK R 10.070 3 2.042 M
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RA[4] nCRAS F 12.332 3 2.480 M
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RA[5] RCLK R 11.393 3 2.319 M
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RA[5] nCRAS F 12.686 3 2.552 M
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RA[6] RCLK R 9.403 3 1.934 M
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RA[6] nCRAS F 11.821 3 2.387 M
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RA[7] RCLK R 9.674 3 1.963 M
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RA[7] nCRAS F 12.064 3 2.419 M
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RA[8] RCLK R 10.994 3 2.239 M
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RA[8] nCRAS F 12.987 3 2.596 M
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RA[9] RCLK R 10.979 3 2.227 M
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RA[9] nCRAS F 13.683 3 2.751 M
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RBA[0] nCRAS F 10.115 3 2.013 M
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RBA[1] nCRAS F 11.594 3 2.334 M
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RCKE RCLK R 6.343 3 1.287 M
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RDQMH RCLK R 9.332 3 1.910 M
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RDQML RCLK R 9.883 3 1.994 M
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RD[0] nCCAS F 7.724 3 1.665 M
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RD[1] nCCAS F 7.722 3 1.665 M
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RD[2] nCCAS F 7.013 3 1.537 M
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RD[3] nCCAS F 8.183 3 1.765 M
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RD[4] nCCAS F 8.563 3 1.850 M
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RD[5] nCCAS F 8.120 3 1.753 M
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RD[6] nCCAS F 7.474 3 1.636 M
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RD[7] nCCAS F 8.641 3 1.855 M
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UFMCLK RCLK R 7.064 3 1.420 M
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UFMSDI RCLK R 6.343 3 1.287 M
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nRCAS RCLK R 6.343 3 1.287 M
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nRCS RCLK R 7.182 3 1.446 M
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nRRAS RCLK R 7.971 3 1.605 M
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nRWE RCLK R 8.121 3 1.645 M
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nUFMCS RCLK R 7.526 3 1.510 M
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2023-08-15 05:05:47 -04:00
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WARNING: you must also run trce with hold speed: 3
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WARNING: you must also run trce with setup speed: M
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