m36w832te STMicroelectronics, m36w832te Datasheet - Page 10

• Manufacturer Part Number: m36w832te
• Description: 32 Mbit 2mb X16, Boot Block Flash Memory And 8 Mbit 512kb X16 Sram, Multiple Memory Product
• Manufacturer: STMicroelectronics

M36W832TE, M36W832BE
Table 2. Main Operation Modes
Note: X = V
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Operation
Mode
Block
Locking
Standby
Output
Disable
Read
Write
Standby/
Power
Down
Data
Retention
Output
Disable
Read
Write
Reset
IL
or V
V
IH
EF
V
V
V
V
X
IH
, V
IL
IL
IL
IL
PPFH
GF
V
V
V
Any Flash mode is allowable
Any Flash mode is allowable
Any Flash mode is allowable
X
X
X
IH
IH
IL
= 12V ± 5%.
Flash must be disabled
Flash must be disabled
WF
V
V
V
X
X
X
IH
IL
IH
RPF WPF
V
V
V
V
V
V
IH
IH
IH
IH
IL
IH
V
X
X
X
X
X
IL
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
V
V
V
DDF
PPFH
PPF
or
E1S E2S WS
V
V
V
V
V
V
V
V
X
X
X
IH
IH
IL
IL
IL
IL
IL
IL
Any SRAM mode is allowed
Any SRAM mode is allowed
Any SRAM mode is allowed
SRAM must be disabled
SRAM must be disabled
SRAM must be disabled
V
V
V
V
V
V
V
V
X
X
X
IH
IH
IH
IH
IH
IH
IL
IL
V
V
V
V
V
V
V
X
X
X
X
IH
IH
IH
IH
IL
IL
IL
GS
V
V
V
V
X
X
X
X
X
X
X
IH
IL
IL
IL
UBS LBS DQ15-DQ8 DQ7-DQ0
V
V
V
V
V
V
V
X
X
X
X
IH
IH
IH
IL
IL
IL
IL
V
V
V
V
V
V
V
X
X
X
X
IH
IH
IH
IL
IL
IL
IL
Data out
Data in
Hi-Z
Hi-Z
Data Output
Data Input
Data out
Data in
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
X
Data out
Data in
Hi-Z
Hi-Z