AES-HM76Z1FL User Manual
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Acrosser Technology Co., Ltd.
4.6.2. GPIO1 / COM3 pin definition
PCBA
Pin # Signal Pin # Signal
1 GPO0 2 GPO1
3 GPO2 4 GPO3
5 GND 6 GND
7 TX3+ 8 TX3-
9 RX3+ 10 RX3-
11 GPO4 12 GPO5
13 GPO6 14 GPO7
15 Reserved 16 NC
DB15
Pin # Signal Pin # Signal
1 GPO0 2 GPO1
3 GPO2 4 GPO3
5 GND 6 GND
7 TX3+ 8 TX3-
9 RX3+ 10 RX3-
11 GPO4 12 GPO5
13 GPO6 14 GPO7
15 Reserved N/A N/A
4.6.3. GPI / GPO cable color definition
GPI/GPO DB15
Cable
Pin # Color Pin # Color
1 Brown 2 Orange
3 Green 4 Blue
5 Black 6 Glay
7 Red/White 8 White
9 Red 10 Purple
11 Light Green 12 Light Blue
13 Pink 14 Brown/White
15 Yellow N/A N/A
