Sanyo DC-TS3000, Service Manual

Page: 71 / 104

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IC BLOCK DIAGRAM & DESCRIPTION
IC3001 OEC7099A(SYSCON/SOFTWARE/SERVO)
Dada Buffer DB
H
(8)
Dada Buffer DB
L
(8)
Order Queue Buffer Q
0
(8)
Order Queue Buffer Q
1
(8)
Order Queue Buffer Q
2
(8)
Program Counter PC(16)
Inclement/Declement(24)
Program Bank
Resister PG
(8)
Data Bank
Resister DT
(8)
Input Buffer Resister 1B (8)
Accumulator
B
(16)
Accumulator
A
(16)
Process status
Resister PS
(11)
Direct Page
Resister DPR
(18)
Stack Pointer S(16)
Index Resister Y(16)
Index Resister X(16)
Order Register(8)
Clock Occurrence
Development
Logical Operation
Unit(16)
Data Bass
Data Bass
(0V)
NUA
(0V)
NUB
(5V)
AV
CC
(0V)
V
SS
Clock
Output
Xc
OUT
Clock
Input
Xc
IN
Input/Output
port P0
Input/Output
port P1
Input/Output
port P2
Input/Output
port P3
Input/Output
port P4
Input/Output
port P5
Input/Output
port P6
Input/Output
port P7
Input/Output
port P8
(0V)
AMPV
SS
(5V)
AMPV
CC
(5V)
V
CC
(0V)
OSV
SS
Reset
Input
RESET
Clock
Choice
CLKSEL
Clock
Output
X
OUT
Clock
Input
X
IN
Clock
Output
OSC
OUT3
Clock
Input
OSC
IN3
Clock
Output
OSC
OUT2
Clock
Input
OSC
IN2
Program Address Resister PA(24)
Data Address Resister DA(24)
Inclement(24)
RAM
Timer Observation
Timer T5(8)
Timer T4(8)
Timer T3(8)
Timer T2(16)
Timer T1(16)
Timer T0(16) I2C-BUS Interface
ROM
ROM Correct
Function
Input/Output
port P9
Input/Output
port P10
P10(8)
P9(8)
Input/Output
port P11
P11(2)
OSD ROM
12K Byte
OSD RAM
1K Byte
OSD Circuit
Data Slicer
RTPRAM
144 Byte
CTL Event
Counter(6)
UP/DOWN Counter(16)
Mask Timer
CPFG
(4)
PWM1(12/14)
PWM2(14)
Mask
Counter(8)
SIORAM
64 Byte
D-A0
Converter(8)
SI/O1(8)
SI/O0(8)
P8(8)
P7(8)
P6(8)
P5(8)
P4(8)
P3(2)
P2(2)
P0(8)
Analog Amp Input/Output
Analog Signal Processing
P1(8)
Address Bass
PWM0(12/14)
UP/DOWN
Counter1(8)
Drop off Detctor
Register
(8)
UP/DOWN
Counter0(8)
(5V)
OSV
CC
D-A1
Converter(8)
D-A
Converter(8)
Prescaler
CPFG
(7)
Prescaler PBCTL
(7)
Latch ALT
(16)
Latch GEN1
(18)
Latch GPPG
(17)
Latch CPFG
(20)
Latch DRFG
(20)
TMT0
Register
(20)
TMT1
Register
(16)
Bases Voltage
Input
AMPV
REFIN
Bases Voltage
Output
AMPV
REFOUT
92
91
97
96
95
94
90
87
64
63
62
61
60
59
58
56
51
55
54
52
50
48
47
45
44
42
41
36
35
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
93
89
86
85
84
83
82
81
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66
65 100 1
38
42
41
45
44
34
43
36
35
39
98
40
37
49
53
57
46
99
88
Latch ALS
(16)
Latch Vsync(17)