LAN91C95 Ver la hoja de datos (PDF) - SMSC -> Microchip

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Lista de partido

LAN91C95

ISA/PCMCIA Full Duplex Single-Chip Ethernet and Modem Controller with RAM

SMSC -> Microchip 

P

C

M

nCE1, nCE2, nREG, nWE

A0-9, A15

10BASE-T / AUI

INTERFACE

C

D0-15

I

A

nIORD, nIOWR MRDY

RDY

RESET

nMCS

nCS

C

STSCHG nMRESET

nRESET

o

n

nIREQ 91C95 MINT

INT

PHONE LINE

n

nIOIS16, nINPACK

Modem

e

c

t

nWAIT

SPKROUT MRINGIN

Chip Set

RING

o

nOE

SPKRIN

SPKR

r

nFWE MRINGOnA/B

MRINGOnA/B

nFCS

nPWDN

PWDN

nOE nWEnCE

CS,SK,DI,DO

A0-2 (/A0-9, A15)

D0-7 (/D0-15)

D0-7 Extended

Attribute

A0-8 PROM

2816

(Optional)

Serial EEPROM

(ISA-93C46)

(PCMCIA-93C66)

FIGURE 2 - LAN91C95 SYSTEM BLOCK DIAGRAM FOR DUAL FUNCTION PCMCIA CARD

18

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