Canon imageprograf ipf700 Service Manual page 153

J3601
Pin
Signal name
Number
49 GND
50 H1-C-DATA-4-OD_B
J3602
Pin
Signal name
Number
1 IO_ASIC_SDA
2 IO_ASIC_SCL
3 GND
4 H1-E-DATA-8-EV_B
5 GND
6 H1-D-HE-7_B
7 GND
8 H1-D-DATA-7-EV_B
9 GND
10 H1-D-DATA-6-EV_B
11 GND
12 H1-D-DATA-6-OD_B
13 GND
14 H1-D-HE-6_B
15 GND
16 H1-C-HE-5_B
17 GND
18 H1-C-DATA-5-OD_B
19 GND
20 H1-DSOUT2
21 H1-DSOUT1
22 GND
23 LV_H1_CLKN
24 LV_H1_CLKP
25 GND
26 /H1_LT_B
27 GND
28 H1-C-DATA-5-EV_B
29 GND
30 H1-B-HE-3_B
31 GND
32 H1-C-DATA-4-EV_B
IN/OUT Function
- GND
OUT Odd head data signal 4(C)
T-6-16
IN/OUT Function
IN/OUT Head ROM control signal (data)
IN/OUT Head ROM control signal (clock)
- GND
OUT Even head data signal 8(E)
- GND
OUT Head heat enable signal 7(D)
- GND
OUT Even head data signal 7(D)
- GND
OUT Even head data signal 6(D)
- GND
OUT Odd head data signal 6(D)
- GND
OUT Head heat enable signal 6(D)
- GND
OUT Head heat enable signal 5(C)
- GND
OUT Odd head data signal 5(C)
- GND
IN Head temperature output signal 2
IN Head temperature output signal 1
- GND
OUT Head clock signal N
OUT Head clock signal P
- GND
OUT Head latch signal
- GND
OUT Even head data signal 5(C)
- GND
OUT Head heat enable signal 3(B)
- GND
OUT Even head data signal 4(C)
Chapter 6
6-27