Page 16 Epson Research and Development
Vancouver Design Center
S1D13705 S5U13705B00C Rev. 2.0 Evaluation Board User Manual
X27A-G-014-02 Issue Date: 2002/09/16
4.2 CPU Bus Connector Pin Mapping

Table 4-2: CPU Bus Connector (H1) Pinout

Connector
Pin No. Comments
1Connected to DB0 of the S1D13705
2Connected to DB1 of the S1D13705
3Connected to DB2 of the S1D13705
4Connected to DB3 of the S1D13705
5Ground
6Ground
7Connected to DB4 of the S1D13705
8Connected to DB5 of the S1D13705
9Connected to DB6 of the S1D13705
10 Connected to DB7 of the S1D13705
11 Ground
12 Ground
13 Connected to DB8 of the S1D13705
14 Connected to DB9 of the S1D13705
15 Connected to DB10 of the S1D13705
16 Connected to DB11 of the S1D13705
17 Ground
18 Ground
19 Connected to DB12 of the S1D13705
20 Connected to DB13 of the S1D13705
21 Connected to DB14 of the S1D13705
22 Connected to DB15 of the S1D13705
23 Connected to RESET# of the S1D13705
24 Ground
25 Ground
26 Ground
27 +12 volt supply
28 +12 volt supply
29 Connected to WE0# of the S1D13705
30 Connected to WAIT# of the S1D13705
31 Connected to CS# of the S1D13705
32 Not connected
33 Connected to WE1# of the S1D13705
34 Connected to IOVDD