is42sm32800e-75bli Integrated Silicon Solution, Inc., is42sm32800e-75bli Datasheet - Page 5

• Manufacturer Part Number: is42sm32800e-75bli
• Description: 2m X 32bits X 4banks Mobile Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

Rev. 00B | Aug. 2011
Figure3: Simplified State Diagram
SUSPEND
SUSPEND
SUSPEND
WRITE A
WRITE
CKE 
CKE 
CKE
CKE
POWER
ON
WRITE
EXTENDED
REGISTER
MODE
REGISTER
WRITE A
SET
POWER
DOWN
DOWN
WRITE
MODE
DEEP
SET
PRECHARGE
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MRS
READ
CHARGE
ACTIVE
PRE-
IDLE
ROW
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WRITE
CKE 
CKE
REF
REFRESH
POWER
ACTIVE
POWER
READ A
DOWN
DOWN
DOWN
READ
SELF
IS42/45SM/RM/VM32800E
READ
REFRESH
CBR
CKE 
CKE 
CKE
CKE
Advanced Information
SUSPEND
SUSPEND
SUSPEND
READ A
READ
Manual Input
Automatic Sequence
5