PM7344 S/UNI-MPH
DATA SHEET
PMC-950449
ISSUE 6
MULTI-PHY USER NETWORK INTERFACE
RRA output to change when the Remote Alarm bit has been in the same state
for 3 consecutive NFAS frames.
CMFACT:
The CMFACT bit is an active high status bit indicating that the CRC
Multiframe Find algorithm has been active for more than 8ms, thereby
initiating a reframe if the CRCEN bit is set to logic 1. The CMFACT bit is
reset to logic 0 after the register is read.
EXCRCE:
The EXCRCE bit is an active high status bit indicating that excessive CRC
evaluation errors (i.e. ≥915 error in one second) have occurred, thereby
initiating a reframe if enabled by the REFCRCE bit of the Frame Alignment
Options register. The EXCRCE bit is reset to logic 0 after the register is read.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
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PMC [ PMC-SIERRA, INC ]
