msm7630 Oki Semiconductor, msm7630 Datasheet - Page 59

• Manufacturer Part Number: msm7630
• Description: Universal Speech Processor
• Manufacturer: Oki Semiconductor

¡ Semiconductor
The table below shows how address signals are connected for different DRAM configurations.
256K ¥ 8
256K ¥ 16
256K ¥ 32
512K ¥ 8
512K ¥ 16
512K ¥ 32
1M ¥ 8
1M ¥ 16
1M ¥ 32
2M ¥ 8
2M ¥ 16
2M ¥ 32
4M ¥ 8
4M ¥ 16
4M ¥ 32
Configuration
17-09
18-10
18-09
19-11
19-10
18-09
19-10
20-11
19-10
20-11
20-10
20-09
21-12
21-11
21-10
20-10
20-09
21-11
21-10
22-12
22-11
21-11
21-10
22-12
22-11
23-13
23-12
Row Column Address lines
08-00
09-01
08-01
10-02
09-02
08-00
09-01
10-02
09-00
10-01
09-01
08-01
11-02
10-02
09-02
09-00
08-00
10-01
09-01
11-02
10-02
10-00
09-00
11-01
10-01
12-02
11-02
A[08:00]
A[09:01]
A[09:01]
A[10:02]
A[11:02]
A[09:00]
A[10:01]
A[11:02]
A[09:00]
A[10:01]
A[11:01]
A[12:01]
A[11:02]
A[12:02]
A[13:02]
A[10:00]
A[11:00]
A[11:01]
A[12:01]
A[12:02]
A[13:02]
A[10:00]
A[11:00]
A[11:01]
A[12:01]
A[12:02]
A[13:02]
CA
000
001
000
010
001
000
001
010
001
010
001
000
011
010
001
001
000
010
001
011
010
010
001
011
010
100
011
RS
01
01
00
01
00
01
01
01
10
10
01
00
10
01
00
10
01
10
01
10
01
11
10
11
10
11
10
000
001
001
010
010
001
010
011
010
011
011
011
100
100
100
011
011
100
100
101
101
100
100
101
101
110
110
RA
MSM7630
59/95