19 AIMB-258 User Manual
Chapter 1 Product Introduction
1.14 Connectors

1.14.1 Rear Panel Connectors

Table 1.10: Rear Panel Connectors

No. Label Function Description
1 KBMS1 PS/2 mouse connector The standard PS/2 mouse DIN connec-
tor is for a PS/2 mouse.
2 COM1(Top) Serial port connector x 1 D-sub 9-pin, male
3 COM2(Bottom) Serial port connector x 1 D-sub 9-pin, male
4,5 LAN1_USB12/
LAN2_USB34
LAN (RJ-45) connector This port allows Gigabit connection to a
Local Area Network (LAN) through a
network hub. Refer to the table 1.11 for
the LAN port LED indications. The
optional 10/100 Mbps LAN controller
allows 10/100 Mbps connection to a
Local Area Network (LAN) through a
network hub.
6 Audio1 3 ports audio connector Mic-in, Line-in, Line-out
7 VGA VGA port Analog graphical output
8 DVI-D DVI port Digital graphical output

Table 1.11: LEDs

ACT / LINK LED SPEED LED
Status Description Status Description
OFF No link OFF 10 Mbps connection
Green Linked ORANGE 100 Mbps connection
Blinking Data activity GREEN 1 Gbps connection
12, 3 784, 5 6