Kyocera TASKalfa 250ci Service Manual page 399

Connector Pin No.
YC11 1
Connected 2
to the ISC
3
PWB
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
YC12 1
Connected 2
to the main
3
operation
4
PWB
5
6
7
8
9
10
11
12
13
Signal I/O
GND -
G6_SC_SCLK O
GND -
G6_SC_SI O
GND -
G6_SC_SO I
G6_SC_SBSY I
G6_SC_SDIR I
G6_SC_IRN I
HLD_SCN O
GND -
GND -
GND -
IS_SAD4N I
IS_SAD4P I
GND -
IS_SACKN I
IS_SACKP I
GND -
IS_SAD3N I
IS_SAD3P I
GND -
IS_SAD2N I
IS_SAD2P I
GND -
IS_SAD1N I
IS_SAD1P I
GND -
GND -
GND -
GND -
FPSTAT I
S LED0 O
S LED1 O
PANEL RESET O
HLD PANEL O
SW FOOTN -
+24V DOWN O
SUPND ENTER O
AUDIO O
SGND -
PH KEY I
SGND -
SUPND POWER O
Voltage
- Ground
0/3.3 V DC (pulse) ISCPWB clock signal
- Ground
0/3.3 V DC (pulse) ISCPWB serial communication data signal
- Ground
0/3.3 V DC (pulse) ISCPWB serial communication data signal
0/3.3 V DC ISCPWB busy signal
0/3.3 V DC ISCPWB communication direction signal
0/3.3 V DC ISCPWB interrupt signal
0/3.3 V DC ISCPWB scanner hold signal
- Ground
- Ground
- Ground
0/3.3 V DC (pulse) Image data signal
0/3.3 V DC (pulse) Image data signal
- Ground
0/3.3 V DC (pulse) ISCPWB clock signal
0/3.3 V DC (pulse) ISCPWB clock signal
- Ground
0/3.3 V DC (pulse) Image data signal
0/3.3 V DC (pulse) Image data signal
- Ground
0/3.3 V DC (pulse) Image data signal
0/3.3 V DC (pulse) Image data signal
- Ground
0/3.3 V DC (pulse) Image data signal
0/3.3 V DC (pulse) Image data signal
- Ground
- Ground
- Ground
- Ground
0/3.3 V DC Operation panel status signal
0/3.3 V DC Operation panel LED display signal
0/3.3 V DC Operation panel LED display signal
0/3.3 V DC OPWB-M reset signal
0/3.3 V DC Operation panel displaying enable signal
- Not used
0/3.3 V DC 24 V DC down signal
0/3.3 V DC Energy save mode control signal
Analog Audio output signal
- Ground
0/3.3 V DC Power key: On/Off
- Ground
5 V DC 5 V DC power to OPWB-M
2JZ/2JX/2JV/2H7-1
Description
2-3-31