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6
Chapter 6 Interfaces
40
Pin No.
Signal Name Direction
Function
When this signal goes “Low,” the printer becomes
BUSY. It is initialized after all the data are printed.
31 *INIT IN
BUSY is not cleared until this signal goes “High.”
A pulse width of 1 µ sec or longer is required at the
receiving end.
(See “When Receiving the INIT Signal.”)
32 *FAULT OUT
This signal indicates that the printer is in the error state.
It goes “Low” under any one of the following condi-
tions.
• Paper End
• When an abnormal operation is detected.
33 GND Signal line ground.
34
DRAWER
KICK OUT The drawer kick connector's status signal is output.
STATUS
35 FUSE OUT Connected to +5 V through a 3.3k ohm resistor.
36 Not used.
• IN indicates signals from the Host to the printer, and OUT indicates signals from the
printer to the Host.
* means negative logic signals.