W39V040FB_07 Datasheet, PDF (22/34 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH FWH INTERFACE

W39V040FB
11. TIMING WAVEFORMS FOR PROGRAMMER INTERFACE MODE
11.1 Read Cycle Timing Diagram
#RESET
A[10:0]
R/#C
#WE
#OE
DQ[7:0]
TRST
VIH
High-Z
TRC
Column Address
TAS
TAH
Row Address
TAS
TAH
TAA
TOE
TOLZ
Column Address Row Address
TOH
TOHZ
Data Valid
High-Z
11.2 Write Cycle Timing Diagram
#RESET
A[10:0]
R/ #C
#OE
#WE
DQ[7:0]
T_RST
Column Address
T_AS
T_AH
Row Address
T_AS
T_AH
T_CWH
TOEH
T_WP
TWPH
T_DS
T_DH
Data Valid
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