CBM-909PC Series User’sManual
17
3.3 Description of printer control signals
1)
RP
This terminal is used to input the signal that determining the printing start position. Connect it on one side of
the reset detector on the printer.
The other terminal of the reset detector is to be connected to the GND or the PWC terminal.
2)
MSTR
This is the motor drive signal terminal and the motor will operate when the terminal is in the “LOW” level
status.
3)
MSTP
This is the motor control signal terminal and outputs a “LOW” level of a maxinum of 60 ms immediately
after the motor is turned off.
Brake the motor when this terminal is in the “LOW” level status.
4)
HA, HB, HC, HD, HE, HF, HG, HH
These terminals output the drive signals of the printer solenoid and the printer solenoid is activated when
these terminals are in the “LOW” level.
5)
PFS
This is the paper feed solenoid drive signal and will drive the PF solenoid when this terminal is in the
“LOW” level.
6)
DP
Received the printer solenoid drive timing from the printer.
Upon onset of the printer timing, it is advised that the DP signal from the printer is shaped with a transistor,
and then put in the LSI DP terminal since it employs a photosensor.
VDD
DP
P10/Pin#19
Photo-Sensor
+V
Summary of Contents for CBM-909PC SERIES
Page 2: ...i REVISION Rev No Date Content 1 00 Sep 30 2000 Newly issued ...
Page 28: ...CBM 909PC Series User sManual 24 5 CHARACTER CODE TABLE 5 1 INTERNATIONAL CHARACTER CODES ...
Page 29: ...CBM 909PC Series User sManual 25 ...
Page 30: ...CBM 909PC Series User sManual 26 5 2 JAPANESE CHARACTER CODES ...
