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Epson Research and Development
Vancouver Design Center
S1D13505 S5U13505B00C Rev. 1.0 ISA Bus Evaluation Board User Manual
X23A-G-004-05 Issue Date: 01/02/05
4 CPU/Bus Interface Connector Pinouts
Table 4-1: CPU/BUS Connector (H1) Pinout
Connector
Pin No.
Comments
1
Connected to DB0 of the S1D13505
2
Connected to DB1 of the S1D13505
3
Connected to DB2 of the S1D13505
4
Connected to DB3 of the S1D13505
5
Ground
6
Ground
7
Connected to DB4 of the S1D13505
8
Connected to DB5 of the S1D13505
9
Connected to DB6 of the S1D13505
10
Connected to DB7 of the S1D13505
11
Ground
12
Ground
13
Connected to DB8 of the S1D13505
14
Connected to DB9 of the S1D13505
15
Connected to DB10 of the S1D13505
16
Connected to DB11 of the S1D13505
17
Ground
18
Ground
19
Connected to DB12 of the S1D13505
20
Connected to DB13 of the S1D13505
21
Connected to DB14 of the S1D13505
22
Connected to DB15 of the S1D13505
23
Connected to RESET# of the S1D13505
24
Ground
25
Ground
26
Ground
27
+12 volt supply
28
+12 volt supply
29
Connected to WE0# of the S1D13505
30
Connected to WAIT# of the S1D13505
31
Connected to CS# of the S1D13505
32
Connected to MR# of the S1D13505
33
Connected to WE1# of the S1D13505
34
Not connected