IMB-M45H
Connector Pinouts
13
4.1.5
COM 1-2 Stacked Connector
Top connector COM1, bottom connector COM2
Signal
Pin
RS-232
RS-422
RS-485
1 DCD# Tx- Tx/Rx-
2 RxD
Tx+ Tx/Rx+
3
TxD
Rx+
N /A
4 DTR# Rx- N
/A
5
GND
N /A
N /A
6
DSR#
N /A
N /A
7
RTS#
N /A
N /A
8
CTS#
N /A
N /A
9
RI#
N /A
N /A
4.1.6
Ethernet Connectors (LAN1, LAN2)
Dual 10/100/1000Mbit/s LAN Ethernet controllers based on Intel® i219LM/i211AT, support PXE and WOL over
both LANs.
Pin #
10BASE-T/100BASE-TX
1000BASE-T
1 TX+
L
2 TX-
LAN_MDI0-
3 RX+
L
4 --
L
5 --
LAN_MDI2-
6 RX-
LAN_MDI1-
7 --
L
8 --
LAN_MDI3-
LED1 (Speed)
LED2 (Link/Activity)
Status Description
Status Description
Off
10 Mb connection
Off
No Link
Green
100 Mb connection
Green
Linked
Orange
1 Gb connection
Blinking
Data Activity
1
6
9
5
Summary of Contents for IMB-M45H
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