EM639165 Etron Technology Inc., EM639165 Datasheet - Page 14

• Manufacturer Part Number: EM639165
• Description: 8Mega x 16bits SDRAM
• Manufacturer: Etron Technology Inc.

Preliminary
Initial Address
A2
0
0
0
0
1
1
1
1
-
-
-
-
-
-
Command
Address
A1 A0
CLK
0
0
1
1
0
0
1
1
0
0
1
1
-
-
DQ
0
1
0
1
0
1
0
1
0
1
0
1
0
1
CL= 3
BL= 4
BL
8
4
2
0
1
2
3
4
5
6
7
0
1
2
3
0
1
Read
Y
1
2
3
4
5
6
7
0
1
2
3
0
1
0
/CAS Latency
2
3
4
5
6
7
0
1
2
3
0
1
Sequential
2
3
4
5
6
7
0
1
2
3
0
1
Q0
4
5
6
7
0
1
2
3
14
Burst Length
4
5
6
7
0
1
2
3
Q1
Column Addressing
6
7
0
1
2
3
4
5
Q2
7
0
1
2
3
4
5
6
Q3
0
1
2
3
4
5
6
7
0
1
2
3
0
1
Burst Type
2
1
0
1
0
3
2
5
4
7
6
1
0
3
2
3
0
1
6
7
4
5
2
3
0
1
Write
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
Rev 1.0
EM639165
D2
5
4
7
6
1
0
3
2
6
7
4
5
2
3
0
1
D3
Feb. 2001
7
6
5
4
3
2
1
0