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Table A-6. Connector Pin Assignments — CN6
Pin I/O Name Description
1
O
CRA Phase A drive signal
2
O
CR
APhaseA drive signal
3
O
CRB Phase B drive signal
4
O
CR
BPhaseB drive signal
5
O
CRCOM Carriage drive power (common voltage)
Table A-7. Connector Pin Assignments — CN7
Pin I/O Name Description
1
O
PFA Phase A drive signal
2
O
PF
APhaseA drive signal
3
O
PFB Phase B drive signal
4
O
PF
BPhaseB drive signal
5
O
PFCOM Carriage drive power (common voltage)
Table A-8. Connector Pin Assignments — CN8
Pin I/O Name Description
1
I
PE Paper on/out state detection signal
2
GND Ground
Table A-9. Connector Pin Assignments — CN9
Pin I/O Name Description
1
I
HP Home position detection signal
2
GND Ground
3
O
HPV Sensor drive power supply
Table A-10. Connector Pin Assignments — CN10
Pin I/O Name Description
1, 3, 5, 7
GND Ground
2
O
LDATA LED data
4
O
LCLK Clock signal for LED drive
6
O
LLAT LED data latch signal
8
O
LCLR LED data reset signal
9, 11, 19, 20
I
+5 V LED driver and power
10, 12-16
I
SW0-5 Switch 0-5 input signal
17
I
PSW Power switch
18
I
PSC Power scan
Appendix Stylus Pro XL
A-4 Rev. A