User manual

53 TREK-753 User Manual
Appendix A High Density Cable Pin Assignment
A.7 High Density & Connector Pin List
High Density (50-pin) connector Jacks & I/O conn/pin
No. Signal Name Function / Conn No.
1+V5(26AWG)
Extended Power Terminal
Block 3P, 5.08mm pitch
3
2+V5_USB
USB type A
female connector
1
3 GND(Drain wire) 4
4 USB_D+ 3
5 USB_D- 2
6 GND(Drain wire)
Video input
BNC Connector
2
7 CVBS_IN 1
8N/A
9 GND(Drain wire)
Line out jack10 LINEOUT_Left
11 LINEOUT_Right
12 LINEIN_Right
Line in jack
13 LINEIN_Left
14 MICIN Mic. In jack
15 GND(Drain wire)
DIO & RS-485
DB15 female
15
16 RS485- 14
17 RS485+ 13
18 GND(Drain wire)
CAN Bus & J1708
Terminal Block 6P, 5.08mm
pitch connector
6
19 J1708- 5
20 J1708+ 4
21 GND(Drain wire) 3
22 CAN_L 2
23 CAN_H 1
24 N/A
25 N/A
26 +V12(26AWG)
Extended Power
Terminal Block 3P, 5.08mm
pitch
1
27 +V12(26AWG)
28 +V12(26AWG)
29 GND(26AWG) 2
30 GND(26AWG)
31 GND(26AWG)