Kyocera Copystar CS 3011i Service Manual page 510

Connec-
Pin
tor
YC20 A1 VBUS_A
Con- A2 D-_A
nected to
A3 D+_A
USB2.0
A4 GND_A
host,
USB2.0
B1 VBUS_B
device
B2 D-_B
B3 D+_B
B4 GND_B
YC31 1 CD/DAT3
SD card 2 CMD
slot
3 VSS
4 VDD
5 CLK
6 VSS
7 DAT0
8 DAT1
9 DAT2
10 CD
11 COMMON
12 WP
YC32 1 GND
Con- 2 5.0V5
nected to
3 GND
the HDD
1 5.0V0
YC42
Con- 2 GND
nected to
3 5.0V0
the power
supply
4 GND
PWB
5 5.0V0
6 GND
7 5.0V0
8 GND
Signal I/O
O 5 V DC
I/O -
I/O -
- -
O 5 V DC
I/O -
I/O -
- -
I/O 0/3.3 V DC
I/O 0/3.3 V DC
- -
I/O 0/3.3 V DC
I/O 0/3.3 V DC
- -
I/O 0/3.3 V DC (pulse)
I/O 0/3.3 V DC (pulse)
I/O 0/3.3 V DC (pulse)
I 0/3.3 V DC
- 0/3.3 V DC
I 0/3.3 V DC
- -
O 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
I 5 V DC
- -
Voltage
5 V DC power output
USB data signal
USB data signal
Ground
5 V DC power output
USB data signal
USB data signal
Ground
Control signal
Control signal
Ground
Control signal
Control signal
Ground
Data bus signal
Data bus signal
Data bus signal
Control signal
Control signal
Control signal
5 V DC power output to HDD
Ground
5 V DC power input from Power supply
PWB
Ground
5 V DC power input from Power supply
PWB
Ground
5 V DC power input from Power supply
PWB
Ground
5 V DC power input from Power supply
PWB
Ground
2-3-6
2RG/2RH
Description