200 lines
8.3 KiB
HTML
200 lines
8.3 KiB
HTML
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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_lcmxo2_1200hc_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: LCMXO2-1200HC
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Package: TQFP100
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Performance: 5
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Package Status: Final Version 1.44.
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Performance Hardware Data Status: Final Version 34.4.
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Loading design for application iotiming from file ram2gs_lcmxo2_1200hc_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: LCMXO2-1200HC
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Package: TQFP100
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Performance: 6
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Package Status: Final Version 1.44.
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Performance Hardware Data Status: Final Version 34.4.
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Loading design for application iotiming from file ram2gs_lcmxo2_1200hc_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: LCMXO2-1200HC
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Package: TQFP100
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Performance: M
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Package Status: Final Version 1.44.
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Performance Hardware Data Status: Final Version 34.4.
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// Design: RAM2GS
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// Package: TQFP100
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// ncd File: ram2gs_lcmxo2_1200hc_impl1.ncd
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// Version: Diamond (64-bit) 3.12.1.454
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// Written on Thu Sep 21 05:40:06 2023
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// M: Minimum Performance Grade
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// iotiming RAM2GS_LCMXO2_1200HC_impl1.ncd RAM2GS_LCMXO2_1200HC_impl1.prf -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO2-1200HC/promote.xml
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I/O Timing Report (All units are in ns)
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Worst Case Results across Performance Grades (M, 6, 5, 4):
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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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CROW[0] nCRAS F 2.913 4 -0.274 M
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CROW[1] nCRAS F 2.475 4 -0.161 M
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Din[0] PHI2 F 5.366 4 4.293 4
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Din[0] nCCAS F 1.448 4 -0.034 M
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Din[1] PHI2 F 4.971 4 4.173 4
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Din[1] nCCAS F 0.519 4 0.708 4
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Din[2] PHI2 F 5.192 4 4.173 4
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Din[2] nCCAS F 1.948 4 -0.142 M
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Din[3] PHI2 F 5.298 4 4.173 4
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Din[3] nCCAS F 1.974 4 -0.157 M
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Din[4] PHI2 F 4.281 4 4.173 4
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Din[4] nCCAS F 1.060 4 0.217 4
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Din[5] PHI2 F 5.059 4 4.173 4
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Din[5] nCCAS F 1.956 4 -0.150 M
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Din[6] PHI2 F 4.644 4 4.293 4
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Din[6] nCCAS F 2.886 4 -0.382 M
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Din[7] PHI2 F 5.316 4 4.293 4
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Din[7] nCCAS F 2.381 4 -0.244 M
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MAin[0] PHI2 F 4.362 4 1.145 4
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MAin[0] nCRAS F 1.189 4 0.362 4
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MAin[1] PHI2 F 4.386 4 0.999 4
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MAin[1] nCRAS F 1.884 4 -0.024 M
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MAin[2] PHI2 F 9.426 4 -0.750 M
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MAin[2] nCRAS F 1.136 4 0.453 4
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MAin[3] PHI2 F 10.458 4 -0.997 M
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MAin[3] nCRAS F 1.564 4 0.067 4
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MAin[4] PHI2 F 11.109 4 -1.209 M
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MAin[4] nCRAS F 1.390 4 0.207 4
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MAin[5] PHI2 F 9.884 4 -0.896 M
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MAin[5] nCRAS F 1.269 4 0.218 4
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MAin[6] PHI2 F 9.859 4 -0.845 M
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MAin[6] nCRAS F 0.889 4 0.653 4
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MAin[7] PHI2 F 10.678 4 -1.070 M
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MAin[7] nCRAS F 1.186 4 0.309 4
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MAin[8] nCRAS F 1.639 4 0.014 M
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MAin[9] nCRAS F 1.097 4 0.457 4
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PHI2 RCLK R -0.133 M 2.360 4
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nCCAS RCLK R 2.943 4 -0.337 M
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nCCAS nCRAS F 2.967 4 -0.214 M
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nCRAS RCLK R 3.047 4 -0.402 M
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nFWE PHI2 F 11.116 4 -1.189 M
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nFWE nCRAS F 1.394 4 0.225 4
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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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LED RCLK R 11.046 4 3.298 M
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LED nCRAS F 11.710 4 3.359 M
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RA[0] RCLK R 11.397 4 3.516 M
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RA[0] nCRAS F 11.476 4 3.432 M
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RA[10] RCLK R 7.888 4 2.711 M
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RA[11] PHI2 R 9.755 4 3.200 M
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RA[1] RCLK R 11.272 4 3.469 M
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RA[1] nCRAS F 11.238 4 3.348 M
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RA[2] RCLK R 11.235 4 3.468 M
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RA[2] nCRAS F 11.665 4 3.453 M
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RA[3] RCLK R 11.390 4 3.512 M
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RA[3] nCRAS F 11.922 4 3.539 M
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RA[4] RCLK R 11.662 4 3.573 M
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RA[4] nCRAS F 11.818 4 3.505 M
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RA[5] RCLK R 11.744 4 3.584 M
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RA[5] nCRAS F 11.779 4 3.513 M
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RA[6] RCLK R 11.738 4 3.607 M
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RA[6] nCRAS F 11.836 4 3.531 M
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RA[7] RCLK R 12.475 4 3.797 M
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RA[7] nCRAS F 11.420 4 3.426 M
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RA[8] RCLK R 11.122 4 3.431 M
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RA[8] nCRAS F 11.667 4 3.471 M
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RA[9] RCLK R 11.935 4 3.649 M
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RA[9] nCRAS F 11.401 4 3.424 M
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RBA[0] nCRAS F 8.903 4 2.891 M
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RBA[1] nCRAS F 8.903 4 2.891 M
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RCKE RCLK R 10.011 4 3.215 M
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RDQMH RCLK R 10.790 4 3.354 M
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RDQML RCLK R 11.053 4 3.450 M
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RD[0] nCCAS F 8.977 4 3.012 M
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RD[1] nCCAS F 8.977 4 3.012 M
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RD[2] nCCAS F 8.977 4 3.012 M
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RD[3] nCCAS F 8.977 4 3.012 M
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RD[4] nCCAS F 8.977 4 3.012 M
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RD[5] nCCAS F 8.977 4 3.012 M
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RD[6] nCCAS F 8.977 4 3.012 M
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RD[7] nCCAS F 8.977 4 3.012 M
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nRCAS RCLK R 7.822 4 2.706 M
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nRCS RCLK R 7.822 4 2.706 M
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nRRAS RCLK R 7.822 4 2.706 M
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nRWE RCLK R 7.803 4 2.713 M
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WARNING: you must also run trce with hold speed: 4
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WARNING: you must also run trce with setup speed: M
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