Olivetti d-Copia 6500MF Plus Service Manual page 784

Connector Pin
YC32
1
Connected to 2
hard disk 2
3
YC42
1
Connected to 2
power source
3
PWB
4
5
6
7
8
9
10
YC43 1
Connected to 2
engine PWB
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Service Manual
Signal I/O
GND
+5V_HDD
GND
5V
GND
5V
GND
5V
GND
5V
GND
5V
GND
SLEEP_INT
EGSCLK
EGSI
EGSDIR
EGSBSY
EGSO
EGIRN
JS_LED
ENG_OFF
HOLD_ENG
SLEEP
HSYNDD_P
HSYNDD_N
HSYNCC_P
HSYNCC_N
HSYNCB_P
HSYNCB_N
HSYNCA_P
HSYNCA_N
VSYNCD_P
VSYNCD_N
VSYNCC_P
Voltage
- -
O 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 0/3.3 V DC
O 0/3.3 V DC (pulse) Engine clock signal
O
0/3.3 V DC (pulse) Serial communication data signal
O
0/3.3 V DC
O
0/3.3 V DC
I
0/3.3 V DC (pulse) Serial communication data signal
O
0/3.3 V DC
O
0/3.3 V DC
- -
O
0/3.3 V DC
O
0/3.3 V DC
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
O 0/3.3 V DC (pulse) Image control signal
2-3-8
Description
Ground
5 V DC power to HDD2
Ground
5 V DC power from PSPWB
Ground
5 V DC power from PSPWB
Ground
5 V DC power from PSPWB
Ground
5 V DC power from PSPWB
Ground
5 V DC power from PSPWB
Ground
Sleep notice signal
Engine communication direction
signal
Enngine busy signal
Engine interrupt signal
Jobseparetor LED signal
Not used
Engine hold signal
Sleep signal
2N8/2N7
Y116520-3