PM7346 datasheet(283/419 Pages) PMC

283 / 419 page

PM7346 S/UNI-QJET

DATASHEET

PMC-960835

ISSUE 6

SATURN QUAD USER NETWORK INTERFACE FOR J2, E3, T3

PMC-SIERRA, INC. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA INC., AND ITS CUSTOMERS’ INTERNAL USE 262

Bit

Type

Function

Default

Bit 7

R/W

RPLDUIE

Bit 6

R/W

RPLDMIE

Bit 5

Unused

Bit 4

Unused

Bit 3

RPLDUI

Bit 2

RPLDUV

Bit 1

RPLDMI

Bit 0

RPLDMV

RPLDMV:

The receive payload type label mismatch status bit (RPLDMV) reports the

match/mismatch status between the expected and the received payload type

label. RPLDMV is set high when the received payload type bits differ from the

expected payload type written to the TTB Expected Payload Type Label

the expected payload type.

RPLDMI:

The receive payload type label mismatch interrupt status bit (RPLDMI) is set

high when the match/mismatch status between the received and the

expected payload type label changes state. This bit (and the interrupt) is

cleared when this register is read.

RPLDUV:

The receive payload type label unstable status bit (RPLDUV) reports the

stable/unstable status of the payload type label bits in the receive stream.

RPLDUV is set high when 5 labels that differ from its immediate predecessor

are received. RPLDUV is set low and the unstable label count is reset when

5 consecutive identical labels are received.

RPLDUI:

The receive payload type label unstable interrupt status bit (RPLDUI) is set

high when the stable/unstable status of the path signal label changes state.

This bit (and the interrupt) is cleared when this register is read.

PM7346 Datasheet(PDF) 283 Page - PMC-Sierra, Inc

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