Kyocera Fax System L Service Manual page 92

Connector Pin No.
A1 _WAKEUPFAX
YC1
A2 _FAXSET
Connected
A3 MAIN_RXD
to the main
A4 _FAXREADY
PCB.
A5 _SREQ
A6 _FPVD
A7 FVCLK
A8 _FVSYNC
A9 FMRE
A10 _FPHSYNC
A11 FPVCLK
A12 FAXSLEEP
A13 _MAINSTS
A14 _MMISTS
A15 MAIN_TXD
A16 FMIPOUT
A17 FOVSYNC
A18 _FOHSTHIN
A19 FMREOUT
A20 FFOCLK
B1 PGND
B2 24V
B3 GND
B4 GND
B5 _SETFAX
B6 GND
B7 GND
B8 GND
B9 PFVSYNC
B10 GND
B11 5V
B12 GND
B13 5V
B14 GND
B15 5V
B16 GND
B17 5V
B18 GND
B19 5V
B20 GND
Signal I/O
O 3.3/0 V DC
I 3.3/0 V DC
O 3.3/0 V DC (pulse)
O 3.3/0 V DC
O 3.3/0 V DC
O 3.3/0 V DC
O 3.3/0 V DC (pulse)
O 3.3/0 V DC
O 3.3/0 V DC
- -
- -
I 3.3/0 V DC
I 3.3/0 V DC
I 3.3/0 V DC
I 3.3/0 V DC (pulse)
I 3.3/0 V DC
I 3.3/0 V DC
I 3.3/0 V DC
I 3.3/0 V DC
I 3.3/0 V DC (pulse)
- -
I 24 V DC
- -
- -
O 3.3/0 V DC
- -
- -
- -
- -
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
Voltage
_WAKEUPFAX signal
_FAXSET signal
MAIN_RXD signal
_FAXREADY signal
_SREQ signal
_FPVD signal
FVCLK signal
_FVSYNC signal
FMRE signal
Not used
Not used
FAXSLEEP signal
_MAINSTS signal
_MMISTS signal
MAIN_TXD signal
FMIPOUT signal
FOVSYNC signal
_FOHSTHIN signal
FMREOUT signal
FFOCLK signal
Ground
24 V DC supply
Ground
Ground
_SETFAX signal
Ground
Ground
Ground
Not used
Ground
5 V DC supply
Ground
5 V DC supply
Ground
5 V DC supply
Ground
5 V DC supply
Ground
5 V DC supply
Ground
Description
3JF-1
2-2-3