TSC PRINTRONIX AUTO ID Alpha-3R Series - Page 10

6
Pin
Description
1
3.3V
2
GND
3
RESET
4
BMS
5
NPCS0
6
MOSI
7
MISO
8
SPCK
5
Head open sensor
Pin
Description
1
HEAD
2
GND
6
USB & RS 232 connector
7
12V DC IN
8
TPH connector
9
Paper sensor
Pin
Description
1
3.3V
2
BM_E
3
BM_R
4
3.3V