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4
Remote Programming
Name
Bits
Active
0
TxReady
1
RxReady
2
RxLaneError
3
RxBurstMaxError
4
RxCrcError
5
RxOverrun
6
RxSignalLoss
7
RxSyncPending
8
9 to 15
RxFcStatus
16
RxFcStatus0
17
to
to
RxFcStatus14
31
:ODI:PORT[N]:PSTatistics:BBURsts?
144
Table 19
Description
Port activated by software. Actual readiness to send and receive will depend upon the opposite
end of the link and flow control configuration.
Ready to transmit and flow control allows. If flow control is disabled, transmit will always be
ready to send. If flow control is enabled, the port will not be 'ready to send' until receiver is ready
and indicating XON via flow control. To troubleshoot TxReady not becoming set in this case,
troubleshoot the receive path starting with RxSignalLoss.
Receiver ready. All lanes synchronized and aligned.
Error in one or more lanes since last GetStatus.
Received too large a burst since last GetStatus.
Received bad burst CRC since last GetStatus.
Receiver data overrun since last GetStatus
Received signal loss. Optical power too low.
Receiver activated but has not achieved synchronization
Unused
Received link-level flow control status. 1 is XON, 0 is XOFF. From Interlaken idle/control word bit
55 or from an out-of-band flow control signal.
Received per-channel flow control status bits. 1 is XON, 0 is XOFF. Bit 17 is channel 0 from bit
54 of the Interlaken idle/control word, bit 18 is channel 1 from bit 53 of the control word, and so
on.
Status bits described with "since last GetStatus" are cleared by
:ODI:PORT<N>:CSTatus? query. All status bits will be 0 on an inactive
port.
Query
:ODI:PORT[N]:PSTatistics:BBURsts?
Parameters
None
Description
This query returns the bad burst received by the ODI port.
Example
:ODI:PORT1:PST:BBUR? -> <integer>
Keysight M8131A 16/32 GSa/s Digitizer User's Guide
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