PM7350 datasheet(40/241 Pages) PMC

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PM7350 S/UNI-DUPLEX

DATA SHEET

PMC-1980581

ISSUE 5

DUAL SERIAL LINK PHY MULTIPLEXER

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

Ball

Name

Type

Ball

No.

Function

High Speed LVDS Links

OANYPHY

Input

The Output Port Any-PHY configuration

(OANYPHY) input determines the protocol of the

SCI-PHY/Any-PHY output port interface.

OANYPHY is only active if the SCIANY input is a

logic high.

If OANYPHY is logic low, the interface complies to

the SCI-PHY/Utopia specification.

If OANYPHY is logic high, the interface complies to

the Any-PHY specification. The Any-PHY protocol

is supported only when the output port cell interface

is configured as a bus slave (IMASTER input must

be set to logic low if OANYPHY is high).

OANYPHY is an asynchronous input and is

expected to be held static.

OMASTER

Input

M11 The Output Port Master select (OMASTER) pin

determines the direction of the output port cell

interface control signals.

If OMASTER is high the OANYPHY must be low.

The output port of the S/UNI-DUPLEX is a bus

master that complies with the SCI-PHY/Utopia

transmit protocol. The OADDR[4:0], OAVALID,

OENB signals are outputs and the OCA signal is an

input.

If OMASTER is low, the output port of the S/UNI-

DUPLEX is a bus slave and complies with the SCI-

PHY/Utopia or the Any-PHY receive protocol

depending on the state of the OANYPHY input.

The OADDR[4:0], OAVALID, OENB signals are

inputs. The OCA signal is an output.

This input is only active if the SCIANY input is a

logic high.

PM7350 Datasheet(PDF) 40 Page - PMC-Sierra, Inc

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