PM7344 datasheet(113/293 Pages) PMC

Part #	PM7344

Description	SATURN QUAD T1/E1 MULTI-PHY USER NETWORK INTERFACE DEVICE

PDF	293 Pages

Scroll/Zoom	100%

Manufacturer	PMC [PMC-Sierra, Inc]

Direct Link	http://www.pmc-sierra.com

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113 / 293 page

PM7344 S/UNI-MPH

DATA SHEET

PMC-950449

ISSUE 6

MULTI-PHY USER NETWORK INTERFACE

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE

Registers 011H, 111H, 211H and 311H: CDRC Interrupt Enable

Bit

Type

Function

Default

Bit 7

R/W

LCVE

Bit 6

R/W

LOSE

Bit 5

R/W

LCSDE

Bit 4

R/W

EXZE

Bit 3

Unused

Bit 2

Unused

Bit 1

Unused

Bit 0

Unused

The bit positions LCVE, LOSE, LCSDE and EXZE of this register are interrupt

enables to select which of the status events (Line Code Violation , Loss Of

Signal, B8ZS/HDB3 Signature Detection, or Excessive Zeros Detection), either

singly or in combination, are enabled to generate an interrupt on the INTB pin

when they are detected. A logic 1 bit in the corresponding bit position enables the

detection of these signals to generate an interrupt; a logic 0 bit in the

corresponding bit position disables that signal from generating an interrupt.

PM7344 Datasheet(PDF) 113 Page - PMC-Sierra, Inc