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TH50VSF3680 Datasheet, PDF (47/55 Pages) Toshiba Semiconductor – SRAM AND FLASH MEMORY MIXED MULTI-CHIP PACKAGE
FLASH BLOCK PROTECT OPERATION
Address
A0
tCMD
BA
tCMD
TH50VSF3680/3681AASB
BA
tCMD
BA
tRC
BA + 1
A1
A6
CEF
OE
WE
VID
VIH
RESET
tVPS
tPPLH
DIN
DOUT
60h
60h
Hi-Z
40h
60h
tOE
01h*
Notes: BA : Block address
BA + 1: Next Block address
* : 01h indicates that block is protected.
2001-03-06 47/55