Connector Location And Pin Layout - Canon PIXMA iP5300 Service Manual

Part 3: APPENDIX

2. CONNECTOR LOCATION AND PIN LAYOUT

2-1. Logic Board
CN101 Not used.
CN301 (Print head 1/3 [Carriage unit])
No. Signal Name
1 AB_PWR
2 AB_DATA
3 AB_PWR
4 AB_CLK
5 VSEN_CDRS
6 SNS_CDR_P
7 THERMO
Function
AB power supply
AB data signal
AB power supply
AB clock signal
Power supply for CDR sensor
CDR position sensor signal
CR temperature sensor signal
TABLE OF CONTENTS
Input / Output
-
BUS
-
BUS
OUT
IN
IN