is42s16160a1-7t Integrated Silicon Solution, Inc., is42s16160a1-7t Datasheet - Page 14

• Manufacturer Part Number: is42s16160a1-7t
• Description: 256 Mb Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

IS42S83200A1
IS42S16160A1
14
Initial Address BL
A2
0
0
0
0
1
1
1
1
-
-
-
-
-
-
Command
Address
A1
0
0
1
1
0
0
1
1
0
0
1
1
-
-
CLK
DQ
A0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
(4-bank x 8,388,608 - word x 8-bit)
(4-bank x 4,194,304 - word x 16-bit)
CL= 3
BL= 4
8
4
2
Read
0
1
2
3
4
5
6
7
0
1
2
3
0
1
Y
/CAS Latency
1
2
3
4
5
6
7
0
1
2
3
0
1
0
2
3
4
5
6
7
0
1
2
3
0
1
Sequential
3
4
5
6
7
0
1
2
3
0
1
2
Q0
4
5
6
7
0
1
2
3
Burst Length
5
6
7
0
1
2
3
4
Q1
Column Addressing
6
7
0
1
2
3
4
5
Q2
7
0
1
2
3
4
5
6
Integrated Silicon Solution, Inc. — 1-800-379-4774
Q3
0
1
2
3
4
5
6
7
0
1
2
3
0
1
Burst Type
1
0
3
2
5
4
7
6
1
0
3
2
1
0
Write
2
3
0
1
6
7
4
5
2
3
0
1
D0
Y
Interleaved
3
2
1
0
7
6
5
4
3
2
1
0
Burst Length
D1
4
5
6
7
0
1
2
3
D2
5
4
7
6
1
0
3
2
D3
6
7
4
5
2
3
0
1
ISSI
7
6
5
4
3
2
1
0
10/28/05
Rev. B
®