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Figure 12-5. single pc card interface -7, Figure 12-5 – Cirrus Logic EP93xx User Manual

Page 485

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DS785UM1

12-7

Copyright 2007 Cirrus Logic

Static Memory Controller

EP93xx User’s Guide

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Figure 12-5. Single PC Card Interface

RUN

nCF_MCBVD [2:1]

nCF_VS [2:1]

NCE_MCD [2:1]

PCMCIA

Connector

PC_D[15..0]

DA[15:0]

MCDAENn

MCDIR

Address

Buffer

AD[7:0]

MCWRn

MCRDn

MCWAIT

MCELn

MCREGn

MCRESETn

READY

PC_A[7..0]

NCE_WP, NCE_READY

Status

Buffer

GPIO PORT F[7:0]

Processor
Pins

Data
Transceiver

PC_A[25:8]

MCEHn

nPC_CE1

nPC_CE2

nWAIT

nPOE

nPWE

nPIORD

IORDn

nPIOWR

IOWRn

nPREG

PC_RDY

RESET_1

MCADENn

AD[25:8]