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Rs-485, Rs-422 – AMD Geode LX800 User Manual

Page 13

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LE-366 User’s Manual

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Jumper

Function

JP1

LVDS Panel Voltage Selection (+5V / + 3.3V)

JP2

COM2 RS232/422/485 Select

JP3

COM2 RS232/422/485 Select

J4

Clear CMOS Selection

J7

CFD Master/Slave Selection

JP2

JP3

RS-232

RS-485

RS-422

JP3

JP2

J4

J7

JP1

5

6

1

2

1

3

10

12