12
6.1.3
CPU Power Connector
(CPU12V1: 4-pin Molex)
The CPU power input connector provides power to the CPU.
Pin
Description
1
GND
2
GND
3
+12V
4
+12V
6.1.4
DDR3 DIMM Slots
(CHA_DIMM1, CHA_DIMM2, CHB_DIMM1, CHB_DIMM2 : DDR3 DIMM slot)
The DIMM slots are for DDR3 DIMM memory modules.
6.1.5
Digital I/O Connector
(DIO1: 10-pin header)
The digital I/O connector provides programmable input and output for external devices. The
digital I/O provides 4-bit output and 4-bit input.
Pin
Description
Pin
Description
1
GND
2
VCC
3
Output 3
4
Output 2
5
Output 1
6
Output 0
7
Input 3
8
Input 2
9
Input 1
10
Input 0
