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WIS loopback mode



Hi,
 
When WIS loopback mode is asserted, clause 45.2.2.1.2 (D3.0) calls for an all-ONEs data stream to be transmitted to the PMA.
However, clause 50.3.9.1.1 says an all-ZERO data word should be used.
 
Could you resolve the discrepancy? Thanks.
 
Regards,
Wing
InChip Communication