Kyocera ECOSYS P3050dn

3S3
2-3-2
.
Figure 2-3-2Main PWB silk-screen diagram
Connector Pin No. Signal I/O Voltage Description
YC1 1 +5V I DC5V 5 V DC power input
Connected
to the printer
2 PFSEL2 I DC0V/3.3V PF Select2 signal
3 PFSEL1 I DC0V/3.3V PF Select1 signal
4 PFSEL0 I DC0V/3.3V PF Select0 signal
5 PFRDYN O DC0V/3.3V Serial comunication signal_Ready
6 PFTxD I DC0V/3.3V Serial comunication signal_Data
7 PFRxD O DC0V/3.3V Serial comunication signal_Data
8 PFCLK I DC0V/
3.3V(Pulse)
Serial comunication signal_Clock
9 GND I - Ground
10 +24V I DC24V 24 V DC power input
YC2 1 FELED O DC3.3V 3.3 V DC power output
Connected
to the paper
feed sensor
2 GND O - Ground
3 FEEDN I DC0V/3.3V FEED signal