900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Sony Semiconductor Electronic Components Datasheet

CXP87500 Datasheet

CMOS 8-bit Single Chip Microcomputer

No Preview Available !

CXP87500
CMOS 8-bit Single Chip Microcomputer
Piggyback/
evaluator type
Description
The CXP87500 is a CMOS 8-bit single chip micro-
computer of piggyback/evaluator combined type,
which is developed for evaluating the function of the
CXP87532/87540.
100 pin PQFP (Ceramic)
Features
A wide instruction set (213 instructions) which
covers various types of data
QFP supported
LQFP supported
– 16-bit operation/multiplication and division/
boolean bit operation instructions
Minimum instruction cycle
326ns at 12.288MHz operation
Applicable EPROM
LCC type 27C512
(Maximum 40Kbytes are available)
Incorporated RAM capacity 1344bytes
Peripheral functions
– Arithmetic coprocessor
Signed multiplication and division, signed sum of products.
high speed execution of many bits shift rotation operation
– A/D converter
8-bit, 8-channel, successive approximation method
(Conversion time of 13µs/12.288MHz)
Incorporated 3-stage FIFO for A/D conversion data
– Serial interface
Incorporated buffer RAM (auto transfer for 1 to 128bytes),
2-channel
– Timer
8-bit timer
8-bit timer/counter
19-bit time base timer
– High precision timing pattern generator PPG 11-pin, 32-stage programmable
– PWM output
12-bit, 2-channel (repetitive frequency 48kHz)
8-bit, 3-channel (repetitive frequency 48kHz)
– Servo input control
Capstan FG, drum FG/PG, reel FG input
– FRC capture unit
Incorporated 28-bit and 8-stage FIFO
Interruption
12 factors, 12 vectors, multi-interruption possible
Standby mode
Sleep/stop
Package
100-pin ceramic PQFP
Note) Mask option depends on the type of the CXP87500. 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–
E93X12B81-PS


Sony Semiconductor Electronic Components Datasheet

CXP87500 Datasheet

CMOS 8-bit Single Chip Microcomputer

No Preview Available !

Pin Assignment in Piggyback Mode (QFP package)
CXP87500
PB5/PPO5
PB4/PPO4
PB3/PPO3
PB2/PPO2
PB1/PPO1
PB0/PPO0
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PI7
PI6
PI5
PI4
PI3
PI2
PI1
PI0
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1 80
2 79
3 78
4 77
5 76
6 75
7 74
8 73
9 72
10 71
4 3 2 1 32 31 30
11 A6 5
29 A8
70
12 A5 6
28 A9
69
13 A4 7
27 A11
68
14 A3 8
15 A2 9
16 A1 10
26 NC
25 OE
24 A10
67
66
65
17 A0 11
23 CE
64
18 NC 12
22 D7
63
19 D0 13
21 D6
62
20 14 15 16 17 18 19 20 61
21 60
22 59
23 58
24 57
25 56
26 55
27 54
28 53
29 52
30 51
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
PE6/PWM4
PE7/SWP
PK0/RFDT
PK1/MCLK
PK2
PK3
PG0/EXI0
PG1/EXI1
PG2/DREF
PG3/DPG
PG4/DFG
PG5/CFG
PG6/RFG0
PG7/RFG1
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
AVDD
AVREF
AVss
SCK0
SO0
SI0
CS0
PH0/SCK1
Note) 1. NC (Pin 90) is always connected to VDD.
2. VSS (Pins 41 and 88) are both connected to GND.
3. MP (Pin 39) is always connected to GND.
–2–


Part Number CXP87500
Description CMOS 8-bit Single Chip Microcomputer
Maker Sony Corporation
PDF Download

CXP87500 Datasheet PDF






Similar Datasheet

1 CXP87500 CMOS 8-bit Single Chip Microcomputer
Sony Corporation





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy