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204 lines
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204 lines
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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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// Written on Thu Sep 21 05:38:44 2023
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// M: Minimum Performance Grade
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// iotiming RAM2GS_LCMXO640C_impl1.ncd RAM2GS_LCMXO640C_impl1.prf -gui -msgset //Mac/iCloud/Repos/RAM2GS/CPLD/LCMXO640C/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, 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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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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// 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 13.643 3 4.416 M
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LED nCRAS F 18.132 3 5.318 M
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RA[0] RCLK R 10.790 3 2.216 M
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RA[0] nCRAS F 13.344 3 2.709 M
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RA[10] RCLK R 6.926 3 1.431 M
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RA[11] PHI2 R 9.183 3 1.867 M
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RA[1] RCLK R 11.242 3 2.314 M
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RA[1] nCRAS F 14.215 3 2.899 M
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RA[2] RCLK R 10.691 3 2.207 M
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RA[2] nCRAS F 13.021 3 2.641 M
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RA[3] RCLK R 11.553 3 2.371 M
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RA[3] nCRAS F 13.307 3 2.703 M
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RA[4] RCLK R 10.653 3 2.186 M
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RA[4] nCRAS F 12.915 3 2.624 M
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RA[5] RCLK R 11.976 3 2.463 M
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RA[5] nCRAS F 13.269 3 2.696 M
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RA[6] RCLK R 9.986 3 2.078 M
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RA[6] nCRAS F 12.404 3 2.531 M
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RA[7] RCLK R 10.257 3 2.107 M
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RA[7] nCRAS F 12.647 3 2.563 M
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RA[8] RCLK R 11.577 3 2.383 M
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RA[8] nCRAS F 13.570 3 2.740 M
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RA[9] RCLK R 11.562 3 2.371 M
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RA[9] nCRAS F 14.266 3 2.895 M
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RBA[0] nCRAS F 10.698 3 2.157 M
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RBA[1] nCRAS F 12.177 3 2.478 M
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RCKE RCLK R 6.926 3 1.431 M
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RDQMH RCLK R 11.068 3 2.337 M
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RDQML RCLK R 11.619 3 2.421 M
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RD[0] nCCAS F 8.787 3 1.927 M
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RD[1] nCCAS F 8.785 3 1.927 M
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RD[2] nCCAS F 8.076 3 1.799 M
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RD[3] nCCAS F 9.246 3 2.027 M
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RD[4] nCCAS F 9.626 3 2.112 M
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RD[5] nCCAS F 9.183 3 2.015 M
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RD[6] nCCAS F 8.537 3 1.898 M
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RD[7] nCCAS F 9.704 3 2.117 M
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UFMCLK RCLK R 8.800 3 1.847 M
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UFMSDI RCLK R 8.079 3 1.714 M
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nRCAS RCLK R 6.926 3 1.431 M
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nRCS RCLK R 7.765 3 1.590 M
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nRRAS RCLK R 8.554 3 1.749 M
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nRWE RCLK R 8.704 3 1.789 M
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nUFMCS RCLK R 9.262 3 1.937 M
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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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