is42sm16800g-6bli Integrated Silicon Solution, Inc., is42sm16800g-6bli Datasheet - Page 5

• Manufacturer Part Number: is42sm16800g-6bli
• Description: 2m X 16bits X 4banks Mobile Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

Figure3: Simplified State Diagram
Rev. 00A | Dec. 2010
SUSPEND
SUSPEND
WRITE A
WRITE
CKE ↓
CKE ↓
CKE
CKE
POWER
ON
WRITE
EXTENDED
REGISTER
REGISTER
WRITE A
POWER
DOWN
WRITE
MODE
MODE
DEEP
SET
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
READ
SELF
READ
REFRESH
IS42SM/RM/VM16800G
CBR
CKE ↓
CKE ↓
CKE
CKE
Advanced Information
SUSPEND
SUSPEND
READ A
READ
Manual Input
Automatic Sequence
5