
Chapter 6
6-18
T-6-4
44
reserved
-
-
45
GND
-
GND
46
GND
-
GND
47
SRIOUTDATA
OUT
Serial output data signal
48
GND
-
GND
49
SRIRE_CLK
IN
Serial receive clock signal
50
GND
-
GND
51
GND
-
GND
52
C-REQ
OUT
Command request signal
53
C-ACK
IN
Command acknowledge signal
54
GND
-
GND
55
READY
IN
Engine image data input ready signal
56
GND
-
GND
57
CLK
OUT
Image data transfer clock signal
58
GND
-
GND
59
D0
IN/OUT
Parallel communication data signal
60
D2
IN/OUT
Parallel communication data signal
61
D3
IN/OUT
Parallel communication data signal
62
GND
-
GND
63
D6
IN/OUT
Parallel communication data signal
64
D8
IN/OUT
Parallel communication data signal
65
D9
IN/OUT
Parallel communication data signal
66
GND
-
GND
67
D12
IN/OUT
Parallel communication data signal
68
D14
IN/OUT
Parallel communication data signal
69
D15
IN/OUT
Parallel communication data signal
70
STANDBY
OUT
Software SW power supply ON/OFF signal
71
VCC2
IN
Power supply (+5.0V)(OFF during sleep mode)
72
AUXVCC1
IN
Controller power supply (+3.3V) (always ON)
73
AUXVCC1
IN
Controller power supply (+3.3V) (always ON)
74
AUXVCC1
IN
Controller power supply (+3.3V) (always ON)
75
AUXVCC1
IN
Controller power supply (+3.3V) (always ON)
76
VCC1
IN
Controller power supply (+3.3V) (OFF during sleep mode)
77
CVCC_ON
OUT
Power supply output from controller control signal
78
reserved
-
-
79
reserved
-
-
80
GND
-
GND
J11(USB I/F)
Pin
number
Signal name
IN/OUT
Function
1
VBUS
OUT
Power supply (+3.3V)
2
D-
IN/OUT
Data (-)
3
D+
IN/OUT
Data (+)
4
AGND
-
GND
5
SHIELD
-
Shield
6
SHIELD
-
Shield
J7(Engine controller I/F)
Pin
number
Signal name
IN/OUT
Function
Содержание W8400 Series
Страница 1: ...Apr 5 2005 Service Manual W8400 Series W8400 ...
Страница 2: ......
Страница 6: ......
Страница 12: ...Contents ...
Страница 13: ...Chapter 1 PRODUCT DESCRIPTION ...
Страница 14: ......
Страница 16: ......
Страница 21: ...Chapter 1 1 5 F 1 9 ...
Страница 47: ...Chapter 2 TECHNICAL REFERENCE ...
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Страница 91: ...Chapter 3 INSTALLATION ...
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Страница 97: ...Chapter 4 DISASSEMBLY REASSEMBLY ...
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Страница 133: ...Chapter 4 4 33 F 4 71 Ink tank unit 6 7 8 Carriage unit 5 Print head lock lever 5 Joint 4 5 Ink absorber 5 6 8 ...
Страница 136: ...Chapter 4 4 36 F 4 75 1 2 4 3 5 Upper cover stay shaft hole 1 Gear shaft 2 Shaft end 3 Gear tooth face 4 ...
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Страница 139: ...Chapter 5 MAINTENANCE ...
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Страница 147: ...Chapter 6 TROUBLESHOOTING ...
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Страница 193: ...Chapter 6 6 43 F 6 8 Cover switch tool Cover switch tool ...
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Страница 195: ...Chapter 7 SERVICE MODE ...
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Страница 213: ...Chapter 8 ERROR CODE ...
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Страница 223: ...Apr 5 2005 ...
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