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LS-377 User’s Manual
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2.10 <GPIO and SMBUS Interface>
The board provides a programmable 8-bit digital I/O interface; you can use this general
purpose I/O port for system control like POS or KIOSK.
Connector:
CN_DIO
Type: 12-pin (6 x 2) header (pitch = 2.0mm)
Pin
Description
Pin
Description
1 Ground
2 Ground
3 GP10
4 GP14
5 GP11
6 GP15
7 GP12
8 GP16
9 GP13
10
GP17
11 VCC
12 +12V
Connector:
CN_SMBUS
Type: 5-pin header for SMBUS Ports
Pin
Description
1 VCC
2 N/C
3 SMBDATA
4 SMBCLK
5 Ground
1
2
11
12
CN_DIO
SMBUS
Summary of Contents for LS-377
Page 1: ...LS 377 3 5 Miniboard User s Manual Edition 1 2 2011 04 28...
Page 2: ......
Page 9: ...LS 377 User s Manual 7 1 3 Mechanical Drawing Unit inch...
Page 12: ...LS 377 User s Manual 10 PS 2 COM CRT USB LAN...
Page 40: ...LS 377 User s Manual 38 Appendix C System Resources C 1 I O Port Address Map...
Page 41: ...LS 377 User s Manual 39...
Page 42: ...LS 377 User s Manual 40 C 2 Memory Address Map...
Page 43: ...LS 377 User s Manual 41 C 3 System DMA IRQ Resources DMA IRQ...