CDJ-100S
39
P94/FIP6
P93/FIP5
P92/FIP4
P91/FIP3
P90/FIP2
P81/FIP1
P80/FIP0
P27/SCK0
P26/SO0/SB1
P25/SI0/SB0
P24/BUSY
P23/STB
P22/SCK1
P21/SO1
P20/SI1
RESET
P74
P73
AVss
P17/ANI7
P16/ANI6
P15/ANI5
P14/ANI4
P32/TO2
P31/TO1
P30/TO0
P03/INTP3/CI0
P00/INTP0/TI0
IC
P72
P71
P70
Vcc
P127/FIP33
P126/FIP32
P125/FIP31
P124/FIP30
P123/FIP29
P122/FIP28
P121/FIP27
P120/FIP26
P117/FIP25
P116/FIP24
P115/FIP23
P114/FIP22
P113/FIP21
P112/FIP20
P111/FIP19
P110/FIP18
P107/FIP17
P106/FIP16
P105/FIP15
P104/FIP14
P103/FIP13
P102/FIP12
P101/FIP11
P100/FIP10
P97/FIP9
P96/FIP8
P95/FIP7
V
LOAD
P02/INTP2
P01/INTP1
P13/ANI3
P12/ANI2
P11/ANI1
P10/ANI0
P04/XT1
XT2
Vss
X1
X2
P37
P36/BUZ
P35/PCL
P34/TI2
P33/TI1
AV
DD
AV
REF
V
DD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
21
22
23
24
15
16
17
18
19
20
64
63
62
61
60
59
58
57
56
55
54
53
52
51
44
43
42
41
50
49
48
47
46
45
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
IC701
(PD4977B)
16-bit TIMER/
EVENT COUNTER
TO0/P30
TI0/INTP0/P00
TO1/P31
TI1/P33
BUZ/P36
INTP0/TI0/P00 – INTP3/CI0/P03
PCL/P35
CI0/INTP3/P03
CI0/SB0/P25
CO0/SB1/P26
SCK0/P27
CI1/P20
SO1/P21
SCK1/P22
STB/P23
BUSY/P24
RESET
X1
X2
XT1/P04
XT2
FIP0 – FIP33
P120 – P127
P110 – P117
P100 – P107
P30 – P37
P20 – P27
P10 – P17
P00
P01 – P03
P04
P90 – P97
P80, P97
P70-P74
V
LOAD
6-bit UP/DOWN
COUNTER
SERIAL
INTERFACE 0
SERIAL
INTERFACE 1
A/D CONVERTER
BUZZER OUTPUT
CLOCK OUTPUT
CONTROL
INTERRUPT
CONTROL
8-bit TIMER/
EVENT COUNTER 1
WATCHDOG TIMER
WATCH TIMER
PORT0
PORT1
PORT2
78K/0
CPU
CORE
PORT3
PORT7
RAM
ROM
PORT8
PORT9
PORT10
PORT11
PORT12
FIP CONTROLLER/
DRIVER
SYSTEM
CONTROL
TO2/P32
TI2/P34
8-bit TIMER/
EVENT COUNTER 2
ANI0/P10 – ANI0/P17
V
DD
V
SS
IC
AV
DD
AV
SS
AV
REF
7. GENERAL INFORMATION
Pin Assignment (Top view)
7.1 PARTS
¶
The information shown in the list is basic information and may
not correspond exactly to that shown in the schematic diagrams.
PD4977B (IC701: MOTHER BOARD ASSY)
System Control Micro-computer
Block Diagram
7.1.1 IC