Aplex-technology OPC-5127 Manuale Utente Scaricare il pdf (Pagina 23)

OPC-5XX7 User Manual

4.COM2-COM6 (2.0MM 2X5) COM2~COM6 port: up to 5 standard RS232 ports are

provided. They can be used directly via COM adapter cable connection.

Signal Name

Pin#

Signal Name

DCD

RXD

TXD

DTR

Ground

DSR

RTS

CTS

Note: COM2 port is controlled by pins No.8~10 of JCOM. For details, please refer to

description of JCOM.

5.KB/MS (2.0MM 1X6) PS/2 keyboard/mouse port: the port can be connected to PS/2

keyboard or mouse via a dedicated adapter cable for direct use.

Pin#

Signal Name

KBDATA

MSDATA

Ground

+5V

KBCLK

MSCLK

6. LPT (2.0MM 2X13) Parallel port: a standard 26 pin parallel port is provided to connect

parallel peripherals as required.

Signal Name

Pin#

Signal Name

PSTB#

PD0

PD1

DP2

DP3

DP4

DP5

DP6

DP7

ACK#

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 90 91

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Aplex-technology OPC-5127 Manuale Utente Pagina 23