Neovi Fire / Red Connection - Intrepid Control Systems neoVI Hardware Help

Intrepid Hardware Help
neoVI FIRE and neoVI RED - Vehicle Side Connections
Main
A pplies to
neoVI Red, and neoVI FIRE
You can connect neoVI to the Vehicle via the 25 pin D-Sub connector. Most of the Vehicle network s and power for the neoVI device itself com e from this connector. A listing of the pins of this connector is provided in Table 1
below. Additional connections are found on the 9 pin D-Sub connector. A listing of the pins of this connector is provided in Table 2 below
Note that the neoVI connector pin-out is also diagram m ed on the bottom of the neoVI device.
Pin Name
1 SW CAN
2 J1850 VPW
3 LSFT CAN H
4 LSFT CAN L
5 MS CAN H
6 MS CAN L
7 ISO L
8 ISO K/LIN 1
9 DBG CLK
10 MISC 1
11 MISC 2
12 DBG Data
13 PW R GND
14 HS CAN H
15 HS CAN L
16 HS CAN 2 H
17 HS CAN 2 L
18 MISC 4
19 HS CAN 3 H
20 HS CAN 3 L
21 TSYNC CLK H / CGI H
22 TSYNC CLK L / CGI L
23 MISC 3
24 DBG RESET
25 VBATT
Pin Name
1 LIN 1
2 LIN 2
3 LIN 3
4 LIN 4
5 GND
6 MISC 5
7 MISC 6
8 NC
9 VBatt O ut
Table 2 - NeoVI FIRE and RED
Description
Single W ire CAN
J1850 VPW (Class 2)
Low Speed Fault Tolerant CAN High
Low Speed Fault Tolerant CAN Low
Medium Speed CAN High
Medium Speed CAN Low
UART/ISO 9141/Keyword Line "L"
UART/ISO 9141/Keyword Bi-directional Line "K"
Not Used
Miscellaneous Signal 1
Miscellaneous Signal 2
Not Used
Electrical Ground
High Speed CAN High
High Speed CAN Low
High Speed CAN 2 High
High Speed CAN 2 Low
Miscellaneous Signal 4
High Speed CAN 3 High
High Speed CAN 3 Low
CGI High
CGI Low
Miscellaneous Signal 3
Not Used
Electrical Positive Supply 6-27 VDC
Table 2 - NeoVI FIRE and RED
Description
LIN 1
LIN 2
LIN 3
LIN 4
Ground Reference
Miscellaneous Signal 5
Miscellaneous Signal 6
No Connect
No Connect
25 pin Connector Pin Descriptions
9 pin Connector Pin Descriptions

neoVI FIRE / RED Connection

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