Kyocera FS-C5350DN Service Manual page 164

2K8
Connector Pin
YC31 A1 VDOMP
Connected A2 VDOMN
to the main
A3 VDOYP
PWB
A4 VDOYN
A5 GND
A6 PDMN
A7 PDYN
A8 GND
A9 FPDATA
A10 FPDIR
A11 +3.3V1
A12 +3.3V1
A13 SO
A14 SDIR
A15 EGIRN
A16 +5V1
A17 +5V1
A18 +5V1
A19 RESETN
A20 GND
B1 VDOCP
B2 VDOCN
B3 VDOCP
B4 VDOCN
B5 GND
B6 PDCN
B7 PDKN
B8 GND
B9 N.C.
B10 FPCLK
B11 FPRSTN
B12 +3.3V1
B13 SI
B14 SCLN
B15 SBSY
B16 VSYNC
B17 EEDAT
B18 EECLK
B19 GND
B20 GND
YC32 1 GND
Connected 2 FPCLK
to the opera-
3 FPDIR
tion panel
4 FPDATA
PWB
5 +3.3V1
6 FPRSTN
7 +5V
2-3-8
Signal I/O
I LVDS
I LVDS
I LVDS
I LVDS
- -
O 0/3.3 V DC (pulse) Horizontal synchronization signal
O 0/3.3 V DC (pulse) Horizontal synchronization signal
- -
I/O 0/3.3 V DC
I 0/3.3 V DC
O 3.3 V DC
O 3.3 V DC
O 0/3.3 V DC (pulse) Main PWB serial communication data signal
O 0/3.3 V DC
O 0/3.3 V DC
O 5 V DC
O 5 V DC
O 5 V DC
O 0/3.3 V DC
- -
I LVDS
I LVDS
I LVDS
I LVDS
- -
O 0/3.3 V DC (pulse) Horizontal synchronization signal
O 0/3.3 V DC (pulse) Horizontal synchronization signal
- -
- -
I 0/3.3 V DC
I 0/3.3 V DC
O 3.3 V DC
O 0/3.3 V DC (pulse) Main PWB serial communication data signal
O 0/3.3 V DC (pulse) Main PWB clock signal
O 0/3.3 V DC
O 0/3.3 V DC
I/O 0/3.3 V DC (pulse) EEPROM data signal
O 0/3.3 V DC (pulse) EEPROM clock signal
- -
- -
- -
O 0/3.3 V DC (pulse) Operation panel PWB clock signal
O 0/3.3 V DC
I/O 0/3.3 V DC
O 3.3 V DC
O 0/3.3 V DC
O 5 V DC
Voltage
APC PWB M video data signal (+)
APC PWB M video data signal (-)
APC PWB Y video data signal (+)
APC PWB Y video data signal (-)
Ground
Ground
Operation panel PWB data signal
Operation panel PWB communication direct signal
3.3 V DC power source
3.3 V DC power source
Main PWB communication direction signal
Engine interrupt signal
5 V DC power source
5 V DC power source
5 V DC power source
Main PWB reset signal
Ground
APC PWB C video data signal (+)
APC PWB C video data signal (-)
APC PWB K video data signal (+)
APC PWB K video data signal (-)
Ground
Ground
Not used
Operation panel PWB clock signal
Operation panel reset signal
3.3 V DC power source
Main PWB busy signal
PD mask control signal
Ground
Ground
Ground
Operation panel PWB communication direct signal
Operation panel PWB data signal
3.3 V DC power source
Operation panel reset signal
5 V DC power source
Description