Canon imagePROGRAF iPF815 Service Manual page 237

J204
Pin Number Signal name
21 GND
22 /H1-A-HE-0
23 GND
24 H1-A-DATA-0-EV
25 GND
26 H1-A-DATA-1-EV
27 GND
28 /H1-A-HE-1
29 GND
30 H1-B-DATA-2-EV
31 GND
32 IO_ASIC_SDA
33 GND
34 IO_ASIC_SCL
35 GND
36 /H1_LT
37 GND
38 H1_CLK
39 GND
40 H1-DSOUT1
41 GND
42 H1-DSOUT2
43 GND
44 H1-DLD_LICC2
45 GND
46 H1-DATA_LICC2
47 GND
48 H1-DASLK_LICC2
49 GND
50 H-DASH_LICC2
J203
Pin Number Signal name
1 GND
2 /LIFT CAM IN
3 GND
4 H1-B-DATA-3-EV
5 GND
6 /H1-B-HE-3
7 GND
8 H1-C-DATA-4-EV
9 GND
10 H1-C-DATA-5-EV
11 GND
12 /H1-C-HE-5
13 GND
14 H1-C-DATA-5-OD
15 GND
16 H1-D-DATA-7-OD
17 GND
18 H1-D-DATA-6-OD
19 GND
20 /H1-D-HE-6
21 GND
22 H1-D-DATA-6-EV
23 GND
24 H1-D-DATA-7-EV
25 GND
26 /H1-D-HE-7
27 GND
28 H1-E-DATA-8-EV
29 GND
30 H1-E-DATA-9-EV
31 GND
IN/OUT Function
- GND
OUT Head(L) heat enable signal 0(A)
- GND
OUT Even head(L) data signal 0(A)
- GND
OUT Even head(L) data signal 1(A)
- GND
OUT Head(L) heat enable signal 1(A)
- GND
OUT Even head(L) data signal 2(B)
- GND
IN/OUT Head ROM control signal(data)
- GND
OUT Head ROM control signal(clock)
- GND
OUT Head(L) latch signal
- GND
OUT Head(L) clock signal
- GND
IN Head(L) temperature output signal 1
- GND
IN Head(L) temperature output signal 2
- GND
OUT Head(L) analogue switch latch signal
- GND
OUT Head(L) analogue switch data signal
- GND
OUT Head(L) analogue switch clock signal
- GND
OUT Head analogue switch A/D trigger signal
T-6-34
IN/OUT Function
- GND
- GND
- GND
OUT Even head(L) data signal 3(B)
- GND
OUT Head(L) heat enable signal 3(B)
- GND
OUT Even head(L) data signal 4(C)
- GND
OUT Even head(L) data signal 5(C)
- GND
OUT Head(L) heat enable signal 5(C)
- GND
OUT Odd head(L) data signal 5(C)
- GND
OUT Odd head(L) data signal 7(D)
- GND
OUT Odd head(L) data signal 6(D)
- GND
OUT Head(L) heat enable signal 6(D)
- GND
OUT Even head(L) data signal 6(D)
- GND
OUT Even head(L) data signal 7(D)
- GND
OUT Head(L) heat enable signal 7(D)
- GND
OUT Even head(L) data signal 8(E)
- GND
Even head(L) data signal 9(E)
- GND
Chapter 6
6-15