datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

W25P243A View Datasheet(PDF) - Winbond

Part Name
Description
View to exact match
W25P243A Datasheet PDF : 18 Pages
First Prev 11 12 13 14 15 16 17 18
W25P243A
Timing Waveforms, continued
Write Cycle Timing
CLK
ADSP
ADSC
ADV
A[15:0]
GW
BWE
BW[8:1]
CE1
CE2
CE3
Single Write
TADSS
TADSH
Burst Write
TCYC
TKH TKL
Write
Unselected
ADSP is blocked by CE1 inactive
TADCS TADCH
TADVS
TADVH
ADSC initiated write
TAS TAH ADV must be inactive for ADSP write
WR1
WR2
WR3
TWS TWH
GWE allows processor address (and BE=BW)
to be pipelined during a writeback
TWS TWH
TCES
TWS TWH
WR1
TCEH
WR2
WR3
CE1 masks ADSP
TCES TCEH
CE2 / CE3 only sampled with ADSP or ADSC
Unselected with CE2
TCES TCEH
OE
Data-Out
High-Z
Data-In
High-Z
TDS TDH
1a
DON'T CARE
UNDEFINED
BW[4:1] are applied only to first cycle of WR2
2a
2b
2c
2d
3a
- 11 -
Publication Release Date: August 1999
Revision A3
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]