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Chapter 5: Jumpers and Connectors for VMC 4000 Series
VGA Connector
Connector size: 1x16 16-pin header
Connector location: J8
1
1
Pin
Definition
1
VGA_GND
3
VGA_CLK
5
VGA_VS
7
VGA_GND
9
VGA_GND
11
VGA_BLUE
13
VGA_GREEN
15
VGA_RED
MH1
GND
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16
16
Pin
Definition
2
VGA_+5V
4
VGA_DATA
6
VGA_HS
8
VGA_GND
10
RGB_GND
12
RGB_GND
14
RGB_GND
16
NC
MH2
GND
COM Connector
Connector size: 2x15 30-pin header
Connector location: CN1
1
29
2
30
Pin
Definition
1
USBPWR_1PPS
3
USBGND_DIRECTION
5
SP_TXD_3
7
SP_DCD_2
9
COM2_TXD_+
11
COM2_GND
13
COM2_RTS_+
15
SP_RI_2
17
SP_DCD_1
19
SP_TXD_1
21
COM1_GND
23
SP_RTS_1
25
COM_RI_PWR
27
NC
29
NC
87
Pin
Definition
2
USBP_ODOMETER
4
USBN_GPIO22_GPS
6
SP_RXD_3
8
COM3_GND
10
COM2_RXD_-
12
SP_DTR_2
14
SP_DSR_2
16
COM2_CTS_-
18
SP_RXD_1
20
SP_DTR_1
22
SP_DSR_1
24
SP_CTS_1
26
COM_CH_GND
28
NC
30
NC
VMC 3000/4000 Series User Manual
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