m5m4v4s40ctp-12 Mitsumi Electronics, Corp., m5m4v4s40ctp-12 Datasheet - Page 11

• Manufacturer Part Number: m5m4v4s40ctp-12
• Description: 2-bank 131072-word 16-bit Synchronous Dram
• Manufacturer: Mitsumi Electronics, Corp.

SDRAM (Rev. 0.3)
SIMPLIFIED STATE DIAGRAM
Feb ‘97 Preliminary
APPLIED
POWER
SUSPEND
SUSPEND
WRITEA
WRITE
4M (2-BANK x 131072-WORD x 16-BIT) Synchronous DRAM
CKEH
CKEL
CKEH
CKEL
REGISTER
POWER
MODE
SET
WRITEA
SUSPEND
ON
TBST(for Full Page)
CLK
WRITEA
WRITE
CKEH
MRS
PRE
MITSUBISHI ELECTRIC
WRITE
WRITEA
CKEL
WRITEA
M5M4V4S40CTP-12, -15
PRE
WRITE
CHARGE
ACTIVE
IDLE
ROW
PRE
PRE
ACT
READ
READA
READA
PRE
REFS
CKEH
REFA
READ
TBST(for Full Page)
REFSX
CKEL
READA
READ
REFRESH
POWER
DOWN
READA
SELF
REFRESH
AUTO
CKEH
CKEH
CKEL
CKEL
Automatic Sequence
Command Sequence
SUSPEND
SUSPEND
MITSUBISHI LSIs
READA
READ
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