TSC TTP-268M - Page 10

8
8
TTP-268M/ TTP-366M
Bar Code Printer Service Manual
Pin
Description
Voltage
1
Logic power
5V
2
DC motor sensor
receiver
A/D: 0~3.3V
3
GND
0V
4
Motor signal A
Motor power
5
Motor signal B
Motor power
17
Power supply output (24V DC) connector
18
GPIO interface power (24V DC) connector
19
Print head signal connector
20
Print head power connector
Multi-interface board
Connector
Description
Remark
1
Main board connector
2
SD card slot
3
Ethernet RJ-45 connector
4
PS/2 connector
1
3
2
4