®
IS42S81600A, IS42S16800A, IS42S32400A
IS42LS81600A, IS42LS16800A, IS42LS32400A
ISSI
GENERAL DESCRIPTION Continued:
The extended mode register has four fields:
Options:A11-A7
Drive Strength: A6-A5
TemperatureCompensatedselfRefresh:A4-A3
Partial Array Self Refresh: A2-A0
Following extended mode register programming, no com-
mand can be issued before at least 2 CLK have elapsed.
ACTIVE COMMAND
When the ACTIVE COMMAND is activated, BA0, BA1
inputs selects a bank to be accessed, and the address
inputs on A0-A11 selects the row. Until a PRECHARGE
command is issued to the bank, the row remains open for
accesses.
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Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
ADVANCEDINFORMATION Rev. 00A
06/01/02
ICSI [ INTEGRATED CIRCUIT SOLUTION INC ]
