TH50VSF2581AASB TOSHIBA [Toshiba Semiconductor], TH50VSF2581AASB Datasheet - Page 32

• Manufacturer Part Number: TH50VSF2581AASB
• Description: SRAM AND FLASH MEMORY MIXED MULTI-CHIP PACKAGE
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

TIMING DIAGRAMS
FLASH READ/ID READ OPERATION
SRAM READ CYCLE (see Note 1)
UB , LB
Address
Address
D
CE2S
D
CE
CEF
OUT
OUT
WE
OE
OE
1
S
V
IH
or V
IL
Hi-Z
t
OEH
Hi-Z
Data invalid
t
COE
t
t
ACC
t
COE
OEE
t
t
CEE
CO2
t
t
t
t
OEE
ACC
BE
CO1
t
OE
t
CE
t
BA
t
OE
t
t
RC
RC
Output data valid
Output data valid
TH50VSF2580/2581AASB
t
BD
t
ODO
t
OD
t
2001-10-26 32/50
OD
t
t
OH
OH
t
DF2
t
DF1
Hi-Z
Hi-Z