Instruction Manual

Embedded Controller AEC-6940
Chapter 2 Hardware Installation 2 - 6
2.3 USB1, 2(JP1) & USB3, 4(JP5)
JP1 Function (USB1, 2)
1-2 Normal Æ VCC5
2-3 Standby (Default) Æ 5VDUAL
JP5 Function (USB3, 4)
1-2 Normal Æ VCC5
2-3 Standby (Default) Æ 5VDUAL
2.4 PS2 Keyboard/Mouse Power Selection (JP3)
JP3 Function
1-2 Normal Æ VCC5
2-3 Standby (Default) Æ 5VDUAL
2.5 RTC Battery Selection (JP15)
JP15 Function
1-2 Normal (Default)
2-3 Clear CMOS
2.6 COM1, COM2, COM3, COM4 Pin-9 Selection (JP17, JP16,
JP20, JP19)
JP17 Function (COM1)
1-2 +12V
3-4 +5V
5-6 RI for COM1 (Default)