Knowledge Base Article

Why is the output frequency of xcvr_recovered_clk not equal to 380.16MHz as described in the CPRI FPGA IP User Guide when using the E-Tile CPRI FPGA IP?

Description

Due to a mistake in the CPRI FPGA IP User Guide, when using the E-Tile CPRI FPGA IP, the frequency of xcvr_recovered_clk is not equal to the 380.16MHz as stated in the documentation; the correct frequency is 368.64MHz.

Resolution

This mistake will be fixed in a future release of the CPRI FPGA IP User Guide.

Updated 3 months ago
Version 2.0
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