IS42S16100F-7BLI ISSI, Integrated Silicon Solution Inc, IS42S16100F-7BLI Datasheet - Page 19

• Manufacturer Part Number: IS42S16100F-7BLI
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS42S16100F-7BLI

• Lead Free Status / Rohs Status: Compliant

IS42/45S16100F, IS42VS16100F
DQM TRUTH TABLE
COMMAND TRUTH TABLE
CKE TRUTH TABLE
Integrated Silicon Solution, Inc. — www.issi.com
Rev. 00C
06/03/2010
Symbol
MRS
REF
SREF
PRE
PALL
ACT
WRIT
WRITA
READ
READA
BST
NOP
DESL
ENB
MASK
Symbol Command
SPND
—
—
REF
SELF
SELFX Terminate Self-Refresh Mode
PDWN
—
Symbol
ENB
MASK
ENBU
ENBL
MASKU
MASKL
Start Clock Suspend Mode
Clock Suspend
Terminate Clock Suspend Mode
Auto-Refresh
Start Self-Refresh Mode
Start Power-Down Mode
Terminate Power-Down Mode
Command
Mode Register Set
Auto-Refresh
Self-Refresh
Precharge Selected Bank
Precharge Both Banks
Bank Activate
Write
Write With Auto-Precharge
Read
Read With Auto-Precharge
Burst Stop
No Operation
Device Deselect
Data Write / Output Enable
Data Mask / Output Disable
Command
Data Write / Output Enable
Data Mask / Output Disable
Upper Byte Data Write / Output Enable
Lower Byte Data Write / Output Enable
Upper Byte Data Mask / Output Disable
Lower Byte Data Mask / Output Disable
(8)
(9)
(1,2)
(1,2)
(5,6)
(5)
(7)
(3,4)
(1,2)
(8)
(8)
Current State
Active
Other States
Clock Suspend
Idle
Idle
Self-Refresh
Idle
Power-Down
n-1 n
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
CKE
X
H
X
X
X
X
X
X
X
H
X
X
X
X
L
n-1
CS
H
X
X
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
CKE
RAS CAS WE DQM A11 A10
H
H
H
H
H
H
X
X
X
L
L
L
L
L
L
n-1
n
X
X
X
X
X
X
H
H
H
H
H
L
L
L
L
L
L
CKE
H
H
H
H
H
X
X
X
L
L
L
L
L
L
L
H
H
H
H
H
H
n
L
L
L
L
L
UPPER
H
H
H
H
H
H
X
X
X
L
L
L
L
L
L
CS RAS CAS WE A11 A10 A9-A0
H
H
X
X
L
L
H
H
H
X
X
X
L
L
L
L
L
DQM
H
X
X
X
X
X
X
X
X
X
X
X
X
X
H
H
X
X
H
L
X
X
X
L
L
X
LOWER
H
X
X
H
L
L
BS
BS Row
BS
BS
BS
BS
H
H
X
X
H
X
X
X
L
L
X
X
X
X
X
X
X
X
X
OP CODE
H
H
H
H
X
X
H
X
X
X
X
X
X
H
H
H
X
X
X
X
X
L
L
L
X
X
X
X
X
X
X
X
X
X
X
Column
Column
Column
Column
A9-A0
Row
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
(18)
(18)
(18)
(18)
HIGH-Z
HIGH-Z
HIGH-Z
X
X
X
X
X
X
X
X
X
X
X
Active
I/On
X
X
X
X
X
X
X
X
X
X
X
19