Digital I/O Connector (Cn4, Cn5); Rj45 Lan 2.5G Ethernet (Cn6, Cn7) - AXIOMTEK IPC920 Series User Manual

1.8.3

Digital I/O connector (CN4, CN5)

This header (5x2-pin p=2.00mm) is for digital I/O interface.
The voltage of TTL is 5V
⚫
The programming is as follow:
⚫
- I/O sink current is 8~10mA
- Input/Output can be programmed
Pin Signal
1 DIO1
3 DIO2
5 DIO3
7 DIO4
9 GND
1.8.4

RJ45 LAN 2.5G Ethernet (CN6, CN7)

The system has two RJ-45 connectors: CN6, CN7. Ethernet connection can be established by plugging one
end of the Ethernet cable into this RJ-45 connector and the other end (phone jack) to a 2500/1000/100-
Base-T hub.
Pin Signal
1 MDI0+
3 MDI1+
5 MDI2-
7 MDI3+
Active LED
L
(Yellow)
Introduction
Pin Signal
2 DIO8
4 DIO7
6 DIO6
8 DIO5
10 +5V
Pin Signal
2 MDI0-
4 MDI2+
6 MDI1-
8 MDI3-
Speed LED
(2500M: Green
R
1000M: Orange
100M: off)
IPC920 Series User's Manual
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