CPRI Intel® FPGA IP User Guide

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ID 683595
Date 4/04/2022
Public

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1.2.2. CPRI Intel® FPGA IP Core Performance: Device and Transceiver Speed Grade Support

Table 3.  Slowest Supported Device Speed Grade and Supported Transceiver Speed GradeLower device speed grade numbers correspond to faster devices. The entry -x indicates that both the industrial speed grade Ix and the commercial speed grade Cx are supported for this device family and CPRI line bit rate. Table entries show slowest supported device speed grade / supported transceiver speed grade.
Device Family CPRI Line Bit Rate (Gbps)
0.6144 1.2288 2.4576 3.072 4.9152 6.1440 8.11008 9.8304 10.1376 12.16512 24.33024
Intel® Agilex™ F-tile 1 -2 / -2 1 -2 / -2
Intel® Agilex™ E-tile 1 -2 / -2 1 -2 / -2
Intel® Stratix® 10 E-tile 1 -2 / -2 1 -2 / -2
Intel® Stratix® 10 H-Tile and L-Tile 1 -2 / -3 -2 / -2
Intel® Arria® 10 1 -3 / -42 1
Stratix V GT -3 / H3 -2 / H2 1
Stratix V GX -4 / H3 -2 / H2 1
Arria V GZ -4 / H3 -3 / H2 1
Arria V GX -6 / H6 -5 / H4 -5 / H4 1
Arria V GT -5/H3 1
Cyclone V GT -7 / H5 1
Cyclone V GX -8 / H7 -7 / H6 1
1 The CPRI Intel® FPGA IP core does not support this CPRI line bit rate for this device family.
2 For achieving the line bit rate of 12G, refer to the Transceiver Performance Specifications for details on VCC requirement.

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