A–7
COPYRIGHT
©
1998 CANON INC. CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
D. DC CONTROLLER CIRCUIT DIAGRAM
DC Controller (1/14)
+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
ADD10
ADD9
ADD8
ADD7
ADD6
ADD5
ADD4
ADD3
ADD2
ADD1
ADD0
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
TP8
TP9
TP10
TP11
TP12
TP13
TP14
TP15
DIPD-I
DEPD-I
UP-FEDDT-I
LW-FEDDT-I
COVDT-I
WATDG
PH8
CSGA
CSIPC
CSRAM
CSROM
ZERCRSS
R301
PI[0..7]
PI[0..7]
P10
P11
P12
P13
P14
P15
P16
P17
TP2
TP3
TP4
TP5
TP6
TP7
ADD19
ADD18
ADD17
ADD16
ADD15
ADD14
ADD13
ADD12
ADD[1..15]
ADD[0..14]
ADD[1..18]
ADD[0..7]
ADD11
ADD10
ADD9
ADD8
ADD7
ADD6
ADD5
ADD4
ADD3
ADD2
ADD1
ADD0
R319
R320
R321
R322
R323
R324
R325
R326
R327
R328
R329
R330
VCC
VCC
VCC
L4
INDUCTOR
C308
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
R331
R332
R333
R334
R335
R336
R337
R338
R339
R340
R341
R342
R343
R344
R345
R346
DATA[8..15]
DATA[8..15]
DATA[0..15]
DATA[8..15]
C309
R347
VCC
DTA114EU
Q302
DTC114EU
Q304
C310
SCI
SCI
CP-SCLK
CP-SIN
CP-SOUT
TP[2..15]
DTC114EU
Q303
R349
R348
VCC
L1
C311
C391
VCC
C392
TP[2..15]
C301
C353
L2
INDUCTOR
R302
R303 R304
VCC
VCC
C302
WR
RD
R306
VCC
DERS-I
R308
R309
R310
R311
R312
R313
R314
R315
VCC
ADD11
VCC
L3
INDUCTOR
C303
X301
C304
C305
R305
R307
RES
C306
R316
VCC
VCC
R317
C307
R318
CLCK
GA
RAM
ROM
IPC
Q301
VCC
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
VSS
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
RES0
TXD0
TXD1
RXD0
RXD1
IRQ4
IRQ5
VSS
D0
D1
AVCC
MD2
MD1
MD0
LWR/LW/LCAS
HWR/UW/UCAS
RD/CAS/WE
AS
VCC
XTAL
EXTAL
VSS
NMI
RES
STBY
FAI
BACK
BREQ
WAIT
A19
A18
A17
A16
A15
A14
A13
A12
A11
VREF
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AVSS
A20
A21
A22
A23
VSS
IRQ0
IRQ1
IRQ2
IRQ3
CS0
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
A10
A9
A8
VSS
A7
A6
A5
A4
A3
A2
A1
A0
VCC
D15
D14
D13
D12
D11
D10
D9
D8
VSS
D7
D6
D5
D4
D3
D2
IPC
RAM
ROM
GA
LINK
I XR331.SCH
I XR332.SCH
I XR333.SCH
I XR334.SCH
I XR335.SCH
I XR336.SCH
I XR337.SCH
I XR338.SCH
I XR339.SCH
I XR3310.SCH
I XR3311.SCH
I XR3312.SCH
I XR3313.SCH
VCC