Panasonic SA-PM28E Service Manual page 87

Pin No. Mark
1 DRVDD I
2 D0 I/O
3 D1 I/O
4 NWE O
5 NRAS O
6 D2 I/O
7 D3 I/O
8 NCAS0 O
9 A10 O
(NCAS1)
10 A8 O
11 A7 O
12 A6 O
13 A5 O
14 A4 O
15 A9 O
16 A0 O
17 A1 O
I/O Function
Power supply for
DRAM interface (Pin
2 to 19 and 80)
DRAM data I/O signal
0
DRAM data I/O signal
1
DRAM write enable
signal
DRAM RAS control
signal
DRAM data I/O signal
2
DRAM data I/O signal
3
DRAM CAS control
signal 0
DRAM CAS control
signal 10
DRAM address signal
8
DRAM address signal
7
DRAM address signal
6
DRAM address signal
5
DRAM address signal
4
DRAM address signal
9
DRAM address signal
0
DRAM address signal
1
87