PM7367-PI datasheet(66/323 Pages) PMC

Nome de Peças	PM7367-PI

Descrição Electrónicos	FRAME ENGINE AND DATA LINK MANAGER

PDF	323 Pages

Scroll/Zoom	100%

Fabricante Electrônico	PMC [PMC-Sierra, Inc]

Página de início	http://www.pmc-sierra.com

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66 / 323 page

PM7367 FREEDM-32P32

DATA SHEET

PMC-1991499

ISSUE 2

FRAME ENGINE AND DATA LINK MANAGER

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

Figure 9 – GPIC Address Map

CBI Registers

Base Address

CBI Registers

4KB

PCI ADDRESS MAP

4GB

The GPIC responds with medium timing to master accesses. (I.e. DEVSELB is

asserted 2 PCICLK cycles after FRAMEB asserted) It inserts three wait states

on reads to the internal CBI register space (four wait states for the 2nd and

subsequent dwords of a burst read). The target machine will only terminate an

access with a Retry if the target is locked and another master tries to access the

GPIC. The GPIC will terminate any access to a non-burst area with a

Disconnect and always with data transferred. The target does not support

delayed transactions. The GPIC will perform a Target-Abort termination only in

the case of an address parity error in an address that the GPIC claims.

PM7367-PI Folha de dados(PDF) 66 Page - PMC-Sierra, Inc