tc59lm818dmg TOSHIBA Semiconductor CORPORATION, tc59lm818dmg Datasheet - Page 21

• Manufacturer Part Number: tc59lm818dmg
• Description: 288mbits Network Fcram2 ? 4,194,304-words ? 4 Banks ? 18-bits
• Manufacturer: TOSHIBA Semiconductor CORPORATION

STATE DIAGRAM
REFRESH
AUTO-
PD = L
REF
REFRESH
SELF-
PD = H
(RESTORE)
ACTIVE
LAL
(BUFFER)
WRITE
WRA
( PD = H)
SELFX
STANDBY
(IDLE)
( PD = H)
PDEX
RDA
READ
ACTIVE
( PD = L)
PDEN
LAL
POWER
DOWN
The second command at Active state
must be issued 1 clock after RDA or
WRA command input.
TC59LM818DMG-33,-40
MRS
REGISTER
MODE
Command input
Automatic return
2005-10-19 21/57
Rev 1.4