1 Station Thermal Kiosk Printer
1 Station Thermal Kiosk Printer
1 Station Thermal Kiosk Printer
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WP-K833<br />
6.3 Parallel interface specifications<br />
1 <strong>Station</strong> <strong>Thermal</strong> <strong>Kiosk</strong> <strong>Printer</strong><br />
6.3.1 Specifications (Conform to Centronics)<br />
Data transmission format : 8-bit parallel<br />
Synchronizing system<br />
Handshaking<br />
Signal level<br />
: According to the strobe pulses<br />
: According to the BUSY signal<br />
: TTL level<br />
6.3.2 Pin assignment<br />
No. Signal Name No. Signal Name<br />
<br />
– <br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
6.3.3 Timing Chart<br />
BUSY<br />
Buffer near empty release "BUSY"<br />
ACK-<br />
DATA<br />
5 us (Tpy.)<br />
STROBE-<br />
0.5 us(Min.)<br />
RECEIVE<br />
BUFFER<br />
Empty Near empty Near full Full<br />
256<br />
bytes<br />
8K bytes<br />
- 13 -<br />
Remainder<br />
256 bytes
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