Advantech UNO-2178A Manual do Utilizador descarregar pdf (Página 38)

UNO-2174A/2178A User Manual 30

Table A.2: UNO-2174A/2178A Connectors and Jumpers

Label Function

FS1 Fuse for input DC power

CN26

CN32

PCI Express mini Card Socket

CN33 SATA signal connector

CN34 SATA power connector

SW11 Switch for terminal resistor of COM1, 2

SW10 Switch for terminal resistor of COM A

SW9 Switch for terminal resistor of COM B

SW6 Switch for terminal resistor of COM 3-6

SW4 Switch for COMA/COMB RS-422 master/slave selection

JP2 Clear CMOS

BH1 Battery for RTC

JCOM1-6 RS-232/485 selection for COM1-6

JCOM A RS-232/422/485 selection for COM A

JCOM B RS-232/422/485 selection for COM B

SATA Sata HD Data connector

Power Sata HD Power connector

CN29 Connector for PC/104+ & PCI-104 expansion board

JP1 System power AT or ATX selection

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 44

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