Sony CXP82200 Datasheet
CXP82200
CMOS 8-bit Single Chip Microcomputer
Description
The CXP82200 is a CMOS 8-bit single chip microcomputer of piggyback/evaluator combined type,
which is developed for evaluating the function of the
CXP82220/82224.
Features
• Wide-range instruction system (213 instructions) to
cover various types of data
— 16-bit operation/multiplication and division/
Boolean bit operation instructions
• Minimum instruction cycle 400ns at 10MHz operation
122µs at 32kHz operation
• Applicable EPROM LCC type 27C128, LCC type 27C256
(Maximum 24K bytes are available.)
• Incorporated RAM capacity 704 bytes (Including fluorescent display data area)
• Peripheral functions
— A/D converter 8-bit, 8-channel, successive approximation method
(Conversion time of 32µs/10MHz)
— Serial interface Incorporated 8-bit, 8-stage FIFO (Auto transfer for 1 to 8 bytes), 1 channel
8-bit clock sync type, 1 channel
— Timer 8-bit timer
8-bit timer/counter
19-bit time base timer
16-bit capture timer/counter
32kHz timer/counter
— Fluorescent display panel controller/driver
Maximum 384 segment display possible
1 to 16-digit dynamic display
Dimmer function
High voltage drive output (40V)
On-chip pull-down resistor (Mask option)
Hardware key scan function (Maximum 16 × 8 key matrix compatible)
— Remote control reception circuit 8-bit pulse measurement counter with on-chip 6-stage FIFO
— PWM output 14 bits, 1 channel
— CTL duty detection circuit
— High-speed output circuit Four RTG outputs
• Interruption 19 factors, 15 vectors, multi-interruption possible
• Standby mode Sleep/stop
• Package 100-pin ceramic QFP
Note) Mask option depends on the type of the CXP82200. Refer to the Products List for details.
100 pin PQFP (Ceramic)
evaluator type
Piggyback/
Structure
Silicon gate CMOS IC
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
– 1 –
E93847A78-PS
Pin Assignment in Piggyback Mode
PG5
PG6
PG7
PE0/EC0/INT0
99
100
98
97
PG4
96
PG2/RTO2
PG3/RTO3
95
94
PG0/RTO0
PG1/RTO1
93
92
91
Vss
90
NC
89
DD
V
88
FDP
V
87
T0
86
T1
85
T2
84
T3
83
T4
82
T5
CXP82200
T6
81
PE1/EC1/INT1
PE2/INT2
PE3/INT3/NMI
PE4/RMC
PE5/CTL
PE6/PWM
PE7/T0/DD0/ADJ
PB0/CINT
PB1/CS0
PB2/SCK0
PB3/SI0
PB4/SO0
PB5/SCK1
PB6/SI1
PB7/SO1
PC0/KR0
PC1/KR1
PC2/KR2
PC3/KR3
PC4/KR4
PC5/KR5
PC6/KR6
PC7/KR7
PH0
PH1
PH2
PH3
PH4
PH5
PH6
10
12
13
14
15
16
17
18
19
21
22
24
25
27
28
30
11
20
23
26
29
1
2
3
4
5
6
7
8
9
31
32
33
A6
A5
A4
A3
A2
A1
A0
NC
D0
34
35
5
6
7
8
9
10
11
12
13
36
4
14 15
37
A7
D1
38
3
A12
2
16
D2
39
A15
17
GND
40
DD
A13
A14
V
NC
32
1
31
30
NC
41
18
D3
42
19
D4
43
29
28
27
26
25
24
23
22
21
20
D5
44
45
46
A8
A9
A11
NC
OE
A10
CE
D7
D6
47
48
49
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
T7
T8/S31
T9/S30
T10/S29
T11/S28
T12/S27
T13/S26
T14/S25
T15/S24
PI7/S23
PI6/S22
PI5/S21
PI4/S20
PI3/S19
PI2/S18
PI1/S17
PI0/S16
PF7/S15
PF6/S14
PF5/S13
PF4/S12
PF3/S11
PF2/S10
PF1/S9
PF0/S8
PD7/S7
PD6/S6
PD5/S5
PD4/S4
PD3/S3
PH7
PA1/AN1
PA0/AN0
PA3/AN3
PA2/AN2
PA5/AN5
PA4/AN4
RST
XTAL
EXTAL
Vss
TX
TEX
PA7/AN7
PA6/AN6
REF
AV
Note) 1. NC (Pin 90) is always connected to VDD.
2. Vss (Pins 41 and 91) are both connected to GND.
– 2 –
Vss
PD1/S1
PD0/S0
PD2/S2
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