M12L16161A-4.3T ETC, M12L16161A-4.3T Datasheet - Page 8

• Manufacturer Part Number: M12L16161A-4.3T
• Description: 512K x 16Bit x 2Banks Synchronous DRAM
• Manufacturer: ETC

Mode Register
Mode Register Write Timing
Elite Semiconductor Memory Technology Inc.
11
11
11
11
11
0
x
x
0
10
10
10
10
10
0
x
x
0
0
1
x
0
9
9
9
9
9
8
8
8
8
8
0
0
1
1
0
7
7
7
7
7
1
0
0
1
0
CLOCK
A0-A11
6
6
6
6
6
LTMODE
v
LTMODE
CKE
CAS
RAS
WE
CS
5
5
5
5
5
v
4
4
4
4
v
4
WT
WT
3
3
3
3
3
v
2
2
2
2
2
v
BL
1
1
1
BL
1
1
v
P.8
0
0
0
v
0
0
Latency mode
Wrap type
Mode Register Write
Burst length
JEDEC Standard Test Set (refresh counter test)
Burst Read and Single Write (for Write
Through Cache)
Use in future
Vender Specific
Mode Register Set
Publication Date : Jan. 2000
Bits6-4
Bit2-0
000
001
010
100
101
000
001
010
100
101
011
110
111
011
110
111
0
1
Remark R : Reserved
M12L16161A
Full page
x =Don’t care
v =Valid
WT=0
Sequential
Interleave
Revision : 1.3u
R
R
R
1
2
4
8
CAS Latency
R
R
R
R
R
R
2
3
WT=1
R
R
R
R
1
2
4
8