Canon W6400 Series, Руководство по обслуживанию

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Chapter 6
6-19
T-6-5
J504
Pin
number
Signal name IN/OUT Function
1 GND OUT Logic system ground
2 E_READY OUT Engine ready signal
3 C_WAKE OUT Controller wake command signal
4 C_READY IN Controller ready signal
5 GND OUT Logic system ground
6 - - -
7 SRI_IN_CLK IN SRI input clock signal
8 GND OUT Logic system ground
9 SRI_OUT_DATA OUT SRI output data signal
10 SRI_INT OUT SRI interrupt signal
11 GND OUT Logic system ground
12 ENG_SREQ OUT Engine status request signal
13 GND OUT Logic system ground
14 ENG_SACK IN Engine status acknowledge signal
15 - - -
16 GND OUT Logic system ground
17 GND OUT Logic system ground
18 GND OUT Logic system ground
19 ENG_D1 IN/OUT Parallel communication data 1 signal
20 GND OUT Logic system ground
21 ENG_D4 IN/OUT Parallel communication data 4 signal
22 ENG_D5 IN/OUT Parallel communication data 5 signal
23 ENG_D7 IN/OUT Parallel communication data 7 signal
24 GND OUT Logic system ground
25 ENG_D10 IN/OUT Parallel communication data 10 signal
26 ENG_D11 IN/OUT Parallel communication data 11 signal
27 ENG_D13 IN/OUT Parallel communication data 13 signal
28 GND OUT Logic system ground
29 XRESET IN External reset
30 START OUT Panel SW detect power supply
31 +5V OUT Power supply (+5.0V)
32 +3.3V(C) OUT Cont3.3V power supply
33 +3.3V(C) OUT Cont3.3V power supply
34 +3.3V(C) OUT Cont3.3V power supply
35 +3.3V(C) OUT Cont3.3V power supply
36 +3.3V(C) OUT Cont3.3V power supply
37 - - -
38 - - -
39 - - -
40 GND OUT Logic system ground
41 GND OUT Logic system ground
42 - - -
43 GND OUT Logic system ground
44 - - -
45 GND OUT Logic system ground
46 GND OUT Logic system ground
47 SRI_IN_DATA IN SRI input data signal
48 GND OUT Logic system ground
49 SRI_OUT_CLK OUT SRI output clock signal
50 GND OUT Logic system ground
51 GND OUT Logic system ground
52 ENG_CREQ IN Command request signal
53 ENG_CACK OUT Command acknowledge signal
54 GND OUT Logic system ground
55 ENG_READY OUT Engine ready signal
56 GND OUT Logic system ground
57 ENG_DCLK IN Parallel communication clock signal
58 GND OUT Logic system ground