neoVI FIRE 2 User’s Guide
70
© 2016 Intrepid Control Systems, Inc.
Version 2.1 - October 10, 2016
DB-9 Connector Pinout
Table 7 contains the pinout for the DB-9 connector on this cable.
Pin #
Name
Description
1
LIN 1
LIN channel 1
2
LIN 2
LIN channel 2
3
LIN 3
LIN channel 3
4
ETH ACTIVATE
Ethernet activation line
5
GND
Ground
6
N/C
No connection
7
N/C
No connection
8
N/C
No connection
9
N/C
No connection
Table 7: FIRE 2 Ethernet Cable Adapter DB-9 Connector Pinout.
RJ-45 Connector Pinout
The pinout for the RJ-45 (Ethernet) connector on this cable can be found in Table 8.
Pin #
Name
Description
1
ETH TX+
Ethernet transmit channel, positive
2
ETH TX-
Ethernet transmit channel, negative
3
ETH RX+
Ethernet receive channel, positive
4
N/C
No connection
5
N/C
No connection
6
ETH RX-
Ethernet receive channel, negative
7
N/C
No connection
8
N/C
No connection
Table 8: FIRE 2 Ethernet Cable Adapter RJ-45 Connector Pinout.
Cable Signal Mapping
For easy reference, Table 9 shows the mapping of signals for the FIRE 2 Ethernet Cable
Adapter, by pin order on the HD-26 that connects to the FIRE 2.