Advantech SIMB-354 User Manual page 25

2.1 Introduction
Most of the device connectors can be accessed from the top of the board during
installation in the chassis. If the system is installed with several cards or the chassis
is packed, partial removal of the card may be necessary to make all connections.
2.2 LAN and USB Ports (LAN1+USB3_12,
LAN2+USB3_34,PS2_USB12,F_USB56,F_USB78)
SIMB-354 provides up to six USB 2.0 and four USB 3.0 ports. Four USB 3.0 and
two USB 2.0 are located on the rear side, and a four-pin header is located on the
board. The USB interface complies with the USB specification revision 2.0 that sup-
ports transmission rates of up to 480 Mbps, and revision 3.0 that supports transmis-
sion rates of up to 5 Gbps, and is also fuse protected. Furthermore, the USB
interface can be disabled in the system BIOS setup menu.
The SIMB-354 system is equipped with two high-performance 1000 Mbps Ethernet
LAN adapters, both of which are supported by all major network operating systems.
The RJ-45 jacks on the rear panel facilitate convenient LAN connection.
Table 2.1: LAN LED Indicators
LAN Mode
1 Gbps link on
100 Mbps link on
Active
SIMB-354 User Manual
LAN Indicator
Right LED Green on
Right LED Yellow on
Left LED Green flashing
16
LAN +USB _ LAN +USB _
F_USB56
PS _USB
F_USB78