User's Manual ZA-200 / ZA-250
User's Manual ZA-200 / ZA-250
User's Manual ZA-200 / ZA-250
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PINOUTOF INTERFACECONNECTOR<br />
Thefollowing describesthepinoutoftheinterfaeeeonnector(signalswhich<br />
arelow whenactiveareoverlined).<br />
Parallelintetiace<br />
Pin I Name Function<br />
1 1<br />
1 STROBE I Goesfromhightolow(for~0.5us)whenactive<br />
2 DATAO Highwhenactive<br />
3 DATA1 Highwhenactive<br />
I<br />
4 DATA2 Highwhenactive<br />
5 DATA3 Hkh whenactive<br />
61 DATA4 I I-Whwhenactive I<br />
7 I DATA5 / I-Ikhwhenaetive I<br />
8 ‘[ DATA6 Highwhenactive<br />
9 DATA7 Highwhenactive<br />
I<br />
10 ACK 5ps lowpulseacknowledgesreceiptof data<br />
11 BUSY Lowwhenminterreadvto receivedata<br />
12 PAPER<br />
Highwhenpaperou~CanbedisabledwithMemory<br />
Switchsetting<br />
13 SELECT Highwhenprinteris on-line<br />
14,15 “ N/C<br />
16 SIGNALGND Signalground<br />
4<br />
17 CHASSIS I Chassisground(isolatedfromsignalground)<br />
I<br />
18 +5V +5VDCoutputfromprinter<br />
19-30 I GND I Twistedmirmoundretum<br />
1<br />
.-<br />
I<br />
31 RESET I Whenthisinputsignalis low,printeris reset 1<br />
32 ERROR<br />
Outputslowwhenprintercannotcontinue,duetoan<br />
error<br />
33 EXTGND Externalground<br />
34,35 N/C<br />
36 SELE~ IN Alwavshkh<br />
141
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