Advantech MIC-3039, User Manual, Page: 23 / 43

1 4 MIC-3039 User's Manual
3.1 General Information
The backplane of the MIC-3039 provides two CompactPCI
TM
slots.
One slot is assigned to the CPU board and the other slot to one
peripheral board. To provide users flexible system cabling, the MIC-
3039 supports both front and rear I/O wiring.
The backplane provides four 3-pin connector for connecting up to 5
cooling fans. A 20-pin connector can be used for connecting an
optional alarm module to detect the system internal conditions, such
as bus voltages, fan speed, and temperatures.
In addition, the MIC-3039 includes one standard ATX power connec-
tor to accpet one ATX power supply.
The MIC-3039 complies with PICMG 2.1 Hot-Swap Specification,
providing full hot-swapping capability. Users can build a hot-swap
system using hot-swap plug-in boards and software.
3.2 Features
- Two CompactPCI
TM
slots (one system slot and one peripheral slot)
- 64-bit bus width
- Supports IEEE 1101.11 Rear I/O
- Complies with PICMG 2.1 Hot-Swap Specification
- Accepts one ATX power supply
- Alarm module interface
- Fan interfaces