Kyocera TASKalfa 420i Service Manual page 316

2KR/2KS
Connector Pin No.
YC8 26
Connected 27
to the inter-
28
face PWB
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
YC9 1
Connected 2
to the inter-
3
face PWB
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2-3-18
Signal I/O
D1 I/O
D10 I/O
D2 I/O
D11 I/O
D3 I/O
GND -
GND -
D12 I/O
D4 I/O
D13 I/O
D5 I/O
D14 I/O
D6 I/O
D15 I/O
D7 I/O
GND -
GND -
KUIODREQT0 I
KUIODREQT1 I
KUIODREQR0 I
KUIODREQR1 I
KUIOIORN0 O
KUIOIORN1 O
KUIOIOWN0 O
KUIOIOWN1 O
KUIOCSN0 O
KUIOCSN1 O
KUIOACKN0 I
KUIOACKN1 I
KUIOIRN0 I
KUIOIRN1 I
KUIORDY0 O
KUIORDY1 O
GND -
GND -
KUIODACKRN0 O
KUIODACKRN1 O
KUIODACKTN0 O
KUIODACKTN1 O
KUIORSTN0 O
KUIORSTN1 O
GND -
GND -
SLEEP O
CFOEN0 O
Voltage
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
- Ground
- Ground
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
0/3.3 V DC (pulse) Data bus signal
- Ground
- Ground
0/3.3 V DC (pulse) KUIODREQT0 signal
0/3.3 V DC (pulse) KUIODREQT1 signal
0/3.3 V DC (pulse) KUIODREQR0 signal
0/3.3 V DC (pulse) KUIODREQR1 signal
0/3.3 V DC (pulse) KUIOIORN0 signal
0/3.3 V DC (pulse) KUIOIORN1 signal
0/3.3 V DC (pulse) KUIOIOWN0 signal
0/3.3 V DC (pulse) KUIOIOWN1 signal
0/3.3 V DC (pulse) KUIOCSN0 signal
0/3.3 V DC (pulse) KUIOCSN1 signal
0/3.3 V DC (pulse) KUIOACKN0 signal
0/3.3 V DC (pulse) KUIOACKN1 signal
0/3.3 V DC KUIOIRN0 signal
0/3.3 V DC KUIOIRN1 signal
0/3.3 V DC KUIORDY0 signal
0/3.3 V DC KUIORDY1 signal
- Ground
- Ground
0/3.3 V DC (pulse) KUIODACKRN0 signal
0/3.3 V DC (pulse) KUIODACKRN1 signal
0/3.3 V DC (pulse) KUIODACKTN0 signal
0/3.3 V DC (pulse) KUIODACKTN1 signal
0/3.3 V DC KUIORSTN0 signal
0/3.3 V DC KUIORSTN1 signal
- Ground
- Ground
0/3.3 V DC SLEEP signal
0/3.3 V DC (pulse) CFOEN0 signal
Description