MikMek SubMicro Instrukcja Użytkownika Pobierz pdf (Strona 21)

STANDARD INTERFACE PINOUTS

SERIAL PINOUTS

RS232

(std)

RS232

(PC)

RS232

(RJ11)

CPU PORT

RS232

(RJ11)

Terminal Port

PIN FUNCTION PIN FUNCTION PIN FUNCTION PIN FUNCTION

2 Printer Transmit

2 Printer Receive 1 DTR (printer rdy)

1 DTR (printer rdy)

Printer Receive

Printer

Transmit

Printer Transmit

Printer Receive

7 Ground 5 RTS (+5V) 3 Printer Receive 3 Printer Transmit

5,20 Printer Ready 6 DTR (printer rdy)

4 Ground 4 Ground

4,22

RTS (+5V)

Ground

8 CD (+5V) 6 6

TYPICAL RS232 PIN CONNECTIONS

(standard) (standard) (pc type) (pc type)

25 PIN PC 9 PIN PC 25 PIN PC 9 PIN PC

BOCA CPU BOCA CPU BOCA CPU BOCA CPU

2 ---- 3 RXD 2 ---- 2 RXD 2 ---- 2 TXD 2 ---- 3 TXD

3 ---- 2 TXD 3 ---- 3 TXD 3 ---- 3 RXD 3 ---- 2 RXD

7 ---- 7 GND 7 ---- 5 GND 5 ---- 5 CTS* 5 ---- 8 CTS*

20 ---- 6 DSR 20 ---- 6 DSR 6 ---- 6 DSR 6 ---- 6 DSR

20 ---- 5 CTS* 20 ---- 1 CD* 7 ---- 7 GND 7 ---- 5 GND

20 ---- 8 CD* 20 ---- 8 CTS* 8 ---- 8 CD* 8 ---- 1 CD*

* optional connection

PARALLEL

PIN FUNCTION

1 Strobe (negative)

2-9 Data (DB0 - DB7)

10 ACK (negative)

11 BUSY

12 PAPER OUT

13 SELECT (negative)

15 ERROR (negative)

18 Ground

NOTE: The above pinouts may vary on certain printers due to special customer request.

STANDARD INTERFACE PINOUTS CONTINUED

RS422 DIFFERENTIAL INTERFACE PINOUTS (422190-9)

FAA LOR

PIN FUNCTION PIN FUNCTION

1,7 Ground 1,7 Ground

19 Printer Transmit - 19 Printer Transmit +

25 Printer Transmit + 25 Printer Transmit -

15 Printer Receive - 15 Printer Receive +

17 Printer Receive + 17 Printer Receive -

11 Ready + 11 Ready +

10 Ready - 10 Ready -

For Lemur series printer see “Standard Interface Pinouts” section of user manual.

www.bocasystems.com/documents/lemur_manual.pdf

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 134 135

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