參數(shù)資料
型號: CXP88624Q
廠商: Sony Corporation
元件分類: 8位微控制器
英文描述: 8-BIT MICROCONTROLLER
中文描述: 8位微控制器
文件頁數(shù): 1/31頁
文件大?。?/td> 404K
代理商: CXP88624Q
Description
The CXP88616/88624 is a CMOS 8-bit micro-
computer which consists of A/D converter, serial
interface, timer/counter, time base timer, high
precision timing pattern generation circuits, PWM
output, VISS/ VASS circuit, remote control receiving
circuit, VSYNC separator and the measurement
circuit which measure signals of capstan FG
amplifier and drum FG/PG amplifier and other servo
systems, as well as basic configurations like 8-bit
CPU, ROM, RAM and I/O port. They are integrated
into a single chip.
Also, CXP88616/88624 provides sleep/stop function
which enables to lower power consumption.
Features
A wide instruction set (213 instructions) which cover various types of data
— 16-bit arithmetic/multiplication and division/boolean bit operation instructions
Minimum instruction cycle
250ns at 16MHz operation
Incorporated ROM capacity
16K bytes (CXP88616)
24K bytes (CXP88624)
Incorporated RAM capacity
672 bytes (including PPG RAM)
Peripheral function
— A/D converter
8 bits, 14 channels, successive approximation system
(Conversion time of 20μs/16MHz)
Incorporated 8-bit, 8-stage FIFO for data
(Auto transfer for 1 to 8 bytes), 1 channel
8-bit timer/counter, 2 channels
19-bit time base timer
PPG 19 pins 32-stage programmable circuit
RTG 5 pins, 1 channel
5-bit, 8-satge FIFO (RECCTL control), 1channel
12 bits, 2 channels (Repetitive frequency 62.5kHz/16MHz)
DA gate pulse output, 13 bits, 2 channels
Capstan FG amplifier circuit
Drum FG amplifier circuit
Drum PG amplifier circuit
PBCTL amplifier circuit
Recording current control circuit
Capstan FG, Drum FG/PG, CTL input
— Serial interface
— Timer
— High precision timing pattern generation
— PWM/DA gate output
— Analog signal input circuit
— CTL write/rewrite circuit
— Servo input control
— VSYNC separator
— FRC capture unit
— VISS/VASS circuit
— 32kHz timer/event counter
— Remote control reception circuit
— Tri-state output
— Pseudo HSYNC output function
— High speed head switching circuit
Interruption
Standby mode
Package
Piggyback/evaluation chip
Incorporated 26-bit and 8-stage FIFO
Pulse duty auto detection circuit
32kHz oscillation circuit, ultra-low speed instruction mode
8-bit pulse measurement counter, 6-stage FIFO
PPG 1 pin, output 8 pins
20 factors, 15 vectors, multi-interruption possible
SLEEP/STOP
100-pin plastic QFP
CXP88800 100-pin ceramic QFP
– 1 –
CXP88616/88624
100 pin QFP (Plastic)
E96108-ST
CMOS 8-bit Single Chip Microcomputer
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.
Structure
Silicon gate CMOS IC
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