AAEON AEC-6940 User Manual

Page 23

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E m b e d d e d C o n t r o l l e r

A E C - 6 9 4 0

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)

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