PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 183

• Manufacturer Part Number: PM5380-BI
• Description: Network Interface, SATURN User Network Interface (8x155) Telecom Standard Product
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
NDFPOR:
EXTD:
The NDFPOR (new data flag pointer outside range) bit allows an NDF counter enable, if
the pointer value is outside the range (0-782). If this bit is set high the definition for NDF
counter enable is enabled NDF + ss. If this bit is set low the definition for NDF counter
enable is enabled NDF + ss + offset in the range of 0 to 782. Note that this bit only allows
the NDF counter to count towards LOP when the pointer is out of range, no active offset
change will occur.
The EXTD bit extends the registers to facilitate additional mapping. If this bit is set high,
the register mapping, for registers 0x30, 0x31 and 0x33, are extended.
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Released
183