AXIOMTEK SBC82621 - Power Input Connectors; ACPI Connector

SBC82621 Socket370 Half-size All-in-One CPU Card User’s Manual
2.4.9 Power Input Connectors
CN8 is the +5V/+12V power input connector of the SBC82621.
The SBC82621 needs +5V and +12V for normal operation.
Pin Description
1
+5V
2
GND
3
+12V
4
SB5V
5
GND
6 5 4 3 2 1
6
+5V
CN4, on the other hand, is the –5V and –12V power input
connector of SBC82621. The corresponding pin assignment is
listed on the table below.
Pin Description
1
-12V
2
GND
3
GND
1
4
-5V
2.4.10 ACPI Connector
Advanced Configuration and Power Interface (ACPI) defines a
flexible and extensible interface that allows system designers
to select appropriate cost/feature trade-offs for power
management. The interface enables and supports reliable
power management through improved hardware and operating
system coordination. The specification enables new power
management technology to evolve independently in operating
systems and hardware while ensuring that they continue to
work together.
Jumpers and Connectors
21