ASRock IMB-156D [10/37] I o panel

ASRock IMB-156D [10/37] I o panel
10
1.4 I/O Panel
** There are two LED next to the LAN port. Please refer to the table below for the LAN port LED
indications.
LAN Port LED Indications
Activity/Link LED SPEED LED
Status Description Status Description
O No Link O 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link Green 1Gbps connection
1 PS/2 Mouse Port
2 COM Port 1 (COM1)*
3 COM Port 3 (COM3)*
4 LAN RJ-45 Port**
5 LAN RJ-45 Port**
6 Line out (Green)
7 Microphone (Pink)
8 USB 3.0 Ports (USB3_2_3)
9 USB 3.0 Ports (USB3_0_1)
10 VGA Port (VGA1)
11 COM Port 2 (COM2)*
12 PS/2 Keyboard Port
13 HDMI Port (HDMI1)
ACT/LINK
LED
SPEED
LED
LAN Port
* This motherboard supports RS232/422/485 on COM1~3 ports. Please refer to below table for
the pin denition. In addition, COM1~3 ports (RS232/422/485) can be adjusted in BIOS setup
utility > Advanced Screen > Super IO Conguration. You may refer to page 28 for details.
COM1~3 Port Pin Denition
PIN RS232 RS422 RS485
1 DCD TX- RTX-
2 RXD RX+ N/A
3 TXD TX+ RTX+
4 DTR RX- N/A
5 GND GND GND
6 DSR N/A N/A
7 RTS N/A N/A
8 CTS N/A N/A
9
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V
COM1: +5V/+12V/+5VSB
COM2, 3: +5V/+12V

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