W39V040AP View Datasheet(PDF) - Winbond

Part Name

Description

Manufacturer

W39V040AP

512K ×8 CMOS FLASH MEMORY WITH LPC INTERFACE

Winbond 

W39V040A

9. TIMING WAVEFORMS FOR PROGRAMMER INTERFACE MODE

Read Cycle Timing Diagram

#RESET

A[10:0]

R/#C

#WE

#OE

DQ[7:0]

TRST

TRC

Column Address

TAS

TAH

Row Address

TAS

TAH

VIH

High-Z

TAA

TOE

TOLZ

Column Address Row Address

TOH

T OHZ

Data Valid

High-Z

Write Cycle Timing Diagram

#RESET

A[10:0]

R/#C

#OE

#WE

DQ[7:0]

TRST

Column Address

TAS

TAH

Row Address

TAS

TAH

TCWH

TOEH

TWP

TWPH

TDS

TDH

Data Valid

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