|
|
Chip Microcomputer. CXP82600 Datasheet |
|
|
|
CXP82600
CMOS 8-bit Single Chip Microcomputer
Piggyback/
evaluator type
Description
The CXP82600 is a CMOS 8-bit single chip
microcomputer of piggyback/evaluator combined
type, which is developed for evaluating the function
of the CXP82612/82616.
80 pin PQFP (Ceramic)
Features
• A wide instruction set (213 instructions) which
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 16K bytes are available.)
• Incorporated RAM capacity
448 bytes ( fluorescent display data area included)
• Peripheral functions
— A/D converter
8-bit, 8-channel, successive approximation method
(Conversion time of 32µs/10MHz)
— Serial interface
Incorporated 8-bit and 8-stage FIFO
(Auto transfer for 1 to 8 bytes), 1 circuit 2channels
— Timer
8-bit timer, 8-bit timer/counter,
19-bit time base timer, 32kHz timer/counter
— Fluorescent display panel controller/driver Maximum 336 segments 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 8 × 16 key matrix compatible.)
— Remote control receiving circuit
8-bit pulse measurement counter with on-chip
6-stage FIFO
• Interruption
13 factors, 13 vectors, multi-interruption possible
• Standby mode
SLEEP/STOP
• Package
80-pin ceramic PQFP
Note) Mask option depends on the type of the CXP82600. Refer to the Products List for details.
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–
E94X10-PP
|
Pin Assigument in Piggyback Mode
CXP82600
PE3/INT3/NMI
PE4/RMC
PE5
PE6
PE7/TO/ADJ
PB0/CS1
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
PA0/AN0
PA1/AN1
PA2/AN2
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
1 64
2 63
3 62
4 61
5 60
6 59
7 58
8
4 3 2 1 32 31 30
57
A6 5
29 A8
9 56
A5 6
28 A9
10 55
A4 7
27 A11
11 54
A3 8
26 NC
12 53
A2 9
25 OE
13 52
A1 10
24 A10
14 51
A0 11
23 CE
15 50
NC 12
22 D7
16 49
D0 13
21 D6
17 14 15 16 17 18 19 20
48
18 47
19 46
20 45
21 44
22 43
23 42
24 41
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
T6
T7
T8/S28
T9/S27
T10/S26
T11/S25
T12/S24
T13/S23
T14/S22
T15/S21
S20
S19
S18
S17
S16
PF7/S15
PF6/S14
PF5/S13
PF4/S12
PF3/S11
PF2/S10
PF1/S9
PF0/S8
PD7/S7
Note) 1. NC (Pin 75) is always connected to VDD.
2. PH3/TX (Pin 73) is input port during port selection;
oscillation output during oscillation selection.
–2–
|
Pin Assigument in Evaluator Mode
CXP82600
PE3/INT3/NMI
PE4/RMC
PE5
PE6
PE7/TO/ADJ
PB0/CS1
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
PA0/AN0
PA1/AN1
PA2/AN2
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
1 64
2 63
3 62
4 61
5 60
6 59
7 58
8
4 3 2 1 32 31 30
57
A6/D6
5
9
29 A8
56
A5/D5
6
10
28 A9
55
A4/D4
7
11
27 A11
54
A3/D3
8
12
26 NC
53
A2/D2
9
13
25 HALT
52
A1/D1 10
14
24 A10
51
A0/D0
11
15
23 E/P
50
NC 12
16
22 I/T
49
RD 13
21 MON
17 48
14 15 16 17 18 19 20
18 47
19 46
20 45
21 44
22 43
23 42
24 41
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
T6
T7
T8/S28
T9/S27
T10/S26
T11/S25
T12/S24
T13/S23
T14/S22
T15/S21
S20
S19
S18
S17
S16
PF7/S15
PF6/S14
PF5/S13
PF4/S12
PF3/S11
PF2/S10
PF1/S9
PF0/S8
PD7/S7
Note) 1. NC (Pin 75) is always connected to VDD.
2. PH3/TX (Pin 73) is input port during port selection;
oscillation output during oscillation selection.
–3–
|
| @ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact) |