Epson S5U1C17801T1100, Руководство по оборудованию

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22 SPECIFICATIONS FOR CPU BOARD CONNECTORS
46
EPSON
S5U1C17801T1100 HARDWARE MANUAL
(SOFTWARE EVALUATION TOOL FOR S1C17801)
J 7 Connector
The following shows specifications of J 7 , a connector for expansion board.
Table 22 . 2 . 1 J 7 Connector Pin Assignment
Connector J7
Maker: SAMTEC
Model number: SSW- 109 - 01 -S-D
〈
Front view of CPU board
〉
No. Name I/O Functionalities
1 AV
DD
– Analog power pin
2 AV
DD
– Analog power pin
3 P 00 /AIN 0 I | I General purpose input port | Analog input port
4 N.C (TP 9 ) – –
5 P 01 /AIN 1 I | I General purpose input port | Analog input port
6 N.C (TP 10 ) – –
7 P 02 /AIN 2 I | I General purpose input port | Analog input port
8 N.C (TP 11 ) – –
9 P 03 /AIN 3 I | I General purpose input port | Analog input port
10 N.C (TP 12 ) – –
11 P 04 /AIN 4 I | I General purpose input port | Analog input port
12 GND – Analog power ground
13 GND (TP 14 ) – Analog power ground
14 GND – Analog power ground
15 GND (TP 15 ) – Analog power ground
16 GND – Analog power ground
17 GND (TP 16 ) – Analog power ground
18 GND – Analog power ground
1 2
17 18