Symptoms:
In Production silicon, PCS_RSVD_ATTR[8]=1 enables the electrical idle detect circuit. In GES and previous silicon, the idle detect circuit is always enabled. For all silicon, if RXBUF_RESET_ON_EIDLE = TRUE, an internal automatic RX Buffer Reset is applied when the Electrical Idle condition is detected.
For all protocols not using OOB or Electrical Idle detection, please set the following parameters:
To power down OOB signal detector:
When OOB is powered down, downstream circuits must ignore OOB detector output:
Answer Number | Answer Title | Version Found | Version Resolved |
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53304 | Design Advisory for Aurora 8B10B v8.3 - OOB attribute settings update for 7 series GTX/GTH Transceivers and Zynq-7000 SoC Transceivers | N/A | N/A |
AR# 52844 | |
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Date | 01/10/2013 |
Status | Active |
Type | General Article |
Devices | |
IP |