11
VB9001 User Manual
3.5 GPIO Pin Header
The VB9001 comes with a GPIO pin header labeled as “GPIO1”which supports up to 8 GPI and 8 GPO signals.
The 8 input and 8 output signals can be programmed to read or control devices, with input or output defined.
The pinouts of the GPIO pin header are shown below.
Table 10: GPIO pin header pinouts
3.6 VGA Pin Header
The VB9001 comes with a VGA pin header labeled as “VGA1” which uses a VGA cable connector to connect to
any analog VGA monitor. The pinouts of the VGA pin header are shown below.
Table 11: VGA pin header pinouts
Pin Signal Pin Signal
1
GPIO1
2
GPIO5
3
GPIO2
4
GPIO6
5
GPIO3
6
GPIO7
7
GPIO4
8
GPIO8
9
+5VSB 10 GND
11 +5VSB 12 GND
13 +5VSB 14 GND
15 +5VSB 16 GND
17 +3.3V
18
Pin Signal Pin
Signal
1 GND
2
+5V
3 RED
4
DDCDATA
5 GREEN
6
DDCCLK
7 BLUE
8
HS
9 GND
10 VS
11 GND
12 GND
1
GPIO1
1
Figure 18: GPIO pin header diagram
1
VGA1
1
Figure 19: VGA pin header diagram
