Interface For Model Dp8340-M (Modular Jack Connector); Interface Specifications; Interface Circuit - Star Micronics DP8340 Series User Manual
Serial interface
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Also See for DP8340 Series:
- User manual (50 pages) ,
- Repair manual (21 pages) ,
- Brochure & specs (32 pages)
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7. interface fOr mOdel dp8340-m
7-1. Interface Specifications
(1) Synchronization system : Asynchronous
(2) Baud rate :
(3) Word length :
Start bit :
Data bit :
Parity bit :
Stop bit :
(4) Signal polarity :
RS-232C
(5) Handshaking :
1 DTR Mode (1 block)
2 X-ON/X-OFF Mode
3 STX-ETX Mode
Note: STX-ETX Mode may use DTR or X-ON/X-OFF, selected by DIP SW 1-5. See
Chapter 9. for details.
7-2. Interface Circuit
Input (RXD, CTS)
Output (DTR, FAULT, TXD, RTS)
( mOdular Jack cOnnectOr )
150, 300, 600, 1200, 2400, 4800, 9600 bps
(Selectable)
1 bit
7 or 8 bits (Selectable)
Odd, Even, or None (Selectable)
1 or 2 bit length (Selectable)
MARK
SPACE
Figure 7-1. RS-232C Interface
: Logic "1" (–3V to –25V)
: Logic "0" (+3V to +25V)
– 19 –
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