COM90C66LJP View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

MFG CO.

COM90C66LJP

ARCNET® Controller/Transceiver with AT® Interface and On-Chip RAM

SMSC -> Microchip 

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Modified Version of Page 40 for Rev. D COM90C66 Only.

A11-A19

SA11-SA19 9

COMPARATOR

(for 2K segment)

5

MUX

MS0-MS4

3

5

LA17-LA19

COMPARATOR

(for 128K segment)

5

16EN

nMEMCS16

AEN

SA4-SA15

IOS0-IOS2

nENROM

DECODE

MODE

FIGURE 12 – nMEMCS16 GENERATION

12

COMPARATOR

nIOCS16

SA2-SA3

2

2 TO 4

DECODER

11

10

01

00

FIGURE 12A - nIOCS16 GENERATION

70

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