Acnodes POS 6120, Quick Manual

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4.2 LCD Power setting
• JP2: This jumper is for the setting of LCD panel voltage.
JP2 Description
2-4 +3.3V
4-6 +5V
• JP2: This jumper is for the setting of LCD panel shift clock.
JP2 Description
1-3 Inverted
3-5 Normal
4.3 COM1/2 Power Selection
JP3 Description
1-3 COM1 RI Pin Use +12V
3-5 COM1 RI Pin Use +5V
7-9 COM1 RI Pin Use RI
2-4 COM2 RI Pin Use +12V
4-6 COM2 RI Pin Use +5V
8-10 COM2 RI Pin Use RI
4.4 COM3 Power Selection
JP4 Description
1-2 COM3 RI Pin Use +12V
5-6 COM3 RI Pin Use +5V
3-4 COM3 RI Pin Use RI
4.5 IDE Disk Drive Connector
• a. CN10: Primary IDE Connector (Pitch 2.00 mm)
PIN Description PIN Description
1 RESET# 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10
9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 N/C
21 IDE DREQ 22 GROUND
23 IOW# 24 GROUND
25 IOR# 26 GROUND
27 IDE DRDYA 28 GROUND
29 IDE DACK 30 GROUND
31 INTERRUPT 32 N/C
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