W39V040A Datasheet, PDF (18/34 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH LPC INTERFACE

W39V040A
9. TIMING WAVEFORMS FOR PROGRAMMER INTERFACE MODE
Read Cycle Timing Diagram
#RESET
A[10:0]
R/#C
#WE
#OE
DQ[7:0]
T_RST
TRC
Column Address
T_AS
T_AH
Row Address
T_AS
T_AH
VIH
High-Z
T_AA
TOE
T_OLZ
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]
T_RST
Column Address
TAS
T_AH
Row Address
TAS
T_AH
T_CWH
TOEH
T_WP
TWPH
T_DS
T_DH
Data Valid
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