Achronix Speedster22i Interlaken - Manual (Page 7)

• Segment-mode and Packet-mode receive format
• BurstMax size can be programmed from 64 bytes to 256 bytes in steps of 64 bytes
• Support for minimum BurstShort requirement of 64 bytes up until 256 bytes in steps of
64 bytes but not exceeding BurstMax
• In-band flow control
• Support for link-level flow control
• Flow control mechanism supports stopping packets in mid-stream – head of line
blocking
• Rate matching with granularity of 1 Gbps
• Meta Frame Length programmable between 128 to 8K words
• Support for status messaging
• Lane decommissioning and resiliency
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