80C196NP Ver la hoja de datos (PDF) - Intel

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80C196NP

COMMERCIAL CHMOS 16-BIT MICROCONTROLLER

Intel 

8XC196NP COMMERCIAL CHMOS 16-BIT MICROCONTROLLER

SYSTEM BUS TIMINGS, MULTIPLEXED BUS

XTAL1

CLKOUT

ALE

RD#

AD15:0

(read)

WR#

AD15:0

(write)

BHE#,

INST

AD15:8

A19:16

CSx#

TXTAL1

TCLCL

TXHCH

TCHCL

TCLLH

TLLCH

TRLCL

TLHLH

TLHLL

TLLRL

TRLRH

TRHLH

TAVLL

TLLAX

TRLAZ

Address Out

TAVDV

TLLWL

TRLDV

TRHDZ

Data

TWLWH

TWHLH

TQVWH

TWHQX

Address Out

Valid

TSLDV

Address Out

Address Out

Data Out

TRHBX

TWHBX

TRHAX

TWHAX

TWHSH

TRHSH

Address Out

A2844-01

Figure 6. System Bus Timing Diagram (Multiplexed Bus Mode)

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