W65C02S データシートの表示（PDF） - Unspecified

部品番号

コンポーネント説明

メーカー

W65C02S

8-bit Microprocessor

Unspecified 

The Western Design Center, Inc.

tF

PHI2

tPWL

A0-A15. MLB,

R/W, SYNC, VPB

Read Data

Write Data

SOB

tDHR

tDHW

tAH

tADS

IRQB, NMIB

RDY, RESB

tR

tPWH

tAH

see note 1

tACC

tDSR

tMDS

Write Data

tPCS

tPCH

tPCH

tPCS

tDHR

tDHW

W65C02S Datasheet

SOB

DATA

tBVD

Figure 6-3 General Timing Diagram

Timing Notes:

1.

Timing measurement points are 50% VDD.

2.

PHI1O and PHI2O clock delay from PHI2 is no longer specified or tested and WDC recommends using an oscillator for system time base and PHI2

processor input clock.

The Western Design Center, Inc.

W65C02S Datasheet

26

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