Acrosser AR-B1851 - Manual (Page 11)

AR-B1851 User’s Guide
AR-B1851 11
• CN8 : Power ON Pin Header
2.3 CMOS Reset
• JP1 : CMOS pin header
2.4 Jumper description
• JP2 : Select CF Master or Slave mode
• JP3 : COM1/2 Select RI is 12V or signal
Pin DESCRIPTION
1 GND
2 PS_ON
3 5VSB
JP1 DESCRIPTION
1-2 Normal Operation
2-3 Clear CMOS
JP2 Description
Short Master
Open Slave
PIN DESCRIPTION PIN DESCRIPTION
1 NRIA 2 NRIA_12V
3 +12V 4 NRIA_12V
5 NRIB 6 NRIB_12V
7 +12V 8 NRIB_12V