Jolimark TP860 Series, User Manual

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TP860 User's Manual
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8
9 DATA7
DATA8 IN
IN
10 /ACK OUT
Acknowledge pulse, Low level means that printer is
ready to receive data.
11 BUSY OUT High level means printer is too busy to receive data.
12 PE OUT High level means that paper is out.
13 SEL OUT “High” level is pulled up by resistor.
32 /ERR OUT Low level means the printer is in error state.
14
、
15
、
17
、
18
、
34
、
36 NC --- NC
16 、 19 ～ 30 、 33 GND --- GND, “0” level in logic
Time sequence of parallel interface signal is shown as Figure 5-3.
5.2.3 USB Interface
USB interface is the 2.0 Full-Speed version.
5.2.4 Serial Interface
TP860 printer’s serial interface is compatible with RS-232C protocol, supporting RTS/CTS and
XON/XOFF handshaking protocol. Its connector is a DB-9 type connector and pin number of serial
interface connector is shown as below.
Sequence number Signal name Color
1 VBUS Red
2 D- White
3 D+ Green
4 GND Black
BU SY
/A CK
DA TA
/S TB
0. 5μS
0. 5μS
0. 5μS
0. 5μS
0. 5μS
Table A-2 Pin definition of 36PIN parallel interface
Figure 5-3 Time sequence of parallel interface signal
Figure 5-4 USB interface
2 1
3 4
Note: “IN” means input to the printer, “OUT” means output fro
①
m the printer.
The logical level of signal is TTL level.
②