Star Micronics TSP552 User Manual

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APPENDIX

Appendix C: Interface

C-1. Interface Specifications

Applicable line

Dedicated direct line

Data rate

Start-stop method 2400, 4800, 9600, 19200 bps (selectable by DIP
switches)

Communication

Full-duplex

Synchronization

Asynchronous (start-stop)

Connection

Asynchronous response

Transmission code

7 or 8 (selectable by DIP switches)

Transmission code format

Start bit

: 1 bit

Stop bit

: 1 bit

Data bit

: 7 or 8 bits (selectable by DIP switches)

Parity bit : None, Odd, Even (selectable by DIP switches)

Mark

Space

Data transfer order

LSB first

Code

JIS codes

Error control

Parity check (selectable by DIP switches)

Line length

15 m or less (when power is supplied from the AC adapter)

2 m o less (when power is supplied from the interface connector)

I/O circuit

Input:

MAX211 or equivalent

Output:

MAX211 or equivalent

Protocol

DTR/DSR, XON/XOFF (selectable by DIP switches)

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