Advantech MIC-3332, User Manual, Page: 15 / 62

5 MIC-3332 User Manual
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1.2.9 Watchdog Timer
An onboard watchdog timer provides system reset capabilities via software control.
The programmable time interval is from 1 to 255 seconds.
1.2.10 BIOS
BIOS is a dual 16MB SPI flash containing a specific AMI BIOS FW with fail-over
mechanism to meet industrial and embedded system requirements.
1.2.11 I/O Connectivity
For MIC-3332, the front panel I/O on the single slot (4HP) provides 2 x RJ45 GbE
ports, 1 x VGA port and 2 x USB3.0 ports. Front Panel I/O on the 8HP XTM layer has
multiple options: 8HP XTM-1 board provides 1 x RJ45 COM port, 1 x HDMI display
port, 1 x USB 3.0 port, 2 x GbE LAN ports by M12 X-coding or RJ45 connectors; 8HP
XTM-2 Board provides 4 x GbE LAN ports by M12 X-coding or RJ45 connectors.
There are various types of storage on 8HP XTM Board: 1 x 2.5" SATA connector, 1 x
CFast socket, and an additional Micro-SD socket on the 8HP XTM-2 Board.
It can also offer various I/O connectivity by Rear IO extensions and CompactPCI
PlusIO.
1.2.12 Optional Rear I/O Modules
The MIC-3332R1-S1E is the optional RTM (also known as rear I/O module) for the
MIC-3332. It offers a wide variety of I/O features, such as two RJ45 LAN ports, one
VGA port, two USB2.0s shown in the rear panel, and two M.2 with 22*42 size storage
connector. Rear I/O modules are available with following different I/O options:
RTM Connector Connector Type Reserved interface
J2 HM

One VGA

Two PCIe x1

Two LAN

Two SATA 2.0

Two USB 2.0
J2 UHM

Four PCIe x 1

Two LAN

Four USB 2.0

Three SATA III
Table 1.2: MIC-3332R1-S1E Configuration
RTM Model Number
Rear Panel
LAN(RJ45)
VGA USB 2.0
M.2 Storage
(22*42 size)
MIC-332R1-S1E 2 1 2 2