Lanner LEC-2050 Manual do Utilizador descarregar pdf (Página 15)

LEC-2050 Fanless Embedded System User’s Manual

2.2.1 Connector Pin Assignments

J14:2X4-Pin PS/2 Keyboard&Mouse Header(2.54mm)

PIN DESCRIPTION PIN DESCRIPTION

1 5V 2 MSCLK

3 MSDATA 4 -

5 KBDATA 6 -

7 Ground 8 KBCLK

COM1 Pin Definition:

Serial Port Type

PIN NO.

RS-232 RS-485 RS-422

Data Carrier

Detect (DCDA #)

TXRX- TX-

Receive Data

(RXDA)

TXRX+ TX+

Transmit Data

(TXDA)

RX-

Data Terminal

Ready (DTRA #)

RX+

5 Ground (GND)

Data Set Ready

(DSRA #)

Request To Send

(RTSA #)

Clear To Send

(CTSA #)

Ring

Indicator(RIA#)

10 KEY

COM1

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 37 38

Sem comentários

Lanner LEC-2050 Manual do Utilizador Página 15