188.8.131.52. Interlaken Frame Generator
The Interlaken frame generator block takes the data from the TX PCS FIFO and encapsulates the payload and burst/idle control words from the FPGA fabric with the framing layer’s control words (synchronization word, scrambler state word, skip word, and diagnostic word) to form a metaframe. The Native PHY IP core allows you to set the metaframe length from five 8-byte words to a maximum value of 8192 (64Kbyte words).
Use the same value on frame generator metaframe length for the transmitter and receiver.
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