Parallel Interface; Interface Specifications; Interface Timing - Star Micronics TSP400 Series Programmer's Manual

5-1. Interface Specifications

1 Interface:
2 Data transfer speed: 1000 ~ 6000 CPS
3 Synchronization:
4 Handshaking:
5 Logic level:

5-2. Interface Timing

A C K
DATA
STROBE
BUSY

5. PARALLEL INTERFACE

Conforms with Centronics parallel interface standard
External strobe pulse
Using ACK and BUSY
TTL-level compatible
Approx. 9ms
– 18 –
T T T
T: At least 0.5ms