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參數(shù)資料
| 型號： | CXP402R |
| 英文描述： | 4-Bit Microcontroller |
| 中文描述： | 4位微控制器 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 262K |
| 代理商： | CXP402R |
CMOS 4-bit Single Chip Microcomputer
Description
The CXP402 is a CMOS 4-bit single chip micro-
computer which consists of 4-bit CPU, ROM, RAM,
8-bit timer, 8-bit timer/counter, 18-bit time-base timer,
LCD controller/driver, digital signal processor circuit
for CD player, 1-bit DAC and the like.
Features
Instruction cycle 1.89μs for 16.93MHz oscillation
ROM capacity
6144
×
8 bits
RAM capacity
400
×
4 bits
(Including stack and display area)
LCD controller/driver (Enables to direct drive)
8-bit timer, 8-bit timer/event counter and 18-bit
time-base timer are incorporated; they are
independently controllable.
Arithmetic and logical operations between the entire
RAM area, I/O area and the accumulator by means
of the memory mapped I/O.
Entire ROM area can be referred by the table look-
up instruction.
Digital Signal Processor (DSP) Block
Playback mode supporting CAV (Constant Angular
Velocity)
Frame jitter free
Allows relative rotational velocity readout
Supports spindle external control
Wide capture range playback mode
Spindle rotational velocity following method
16K RAM
EFM data demodulation
Enhanced EFM frame sync signal protection
SEC strategy-based error correction
Subcode demodulation and Sub Q data error
detection
Digital spindle servo
16-bit traverse counter
Asymmetry correction circuit
Servo auto sequencer
Digital audio interface output
Digital peak meter
Digital Filter, DAC and Analog Low-Pass Filter Blocks
DBB (digital bass boost) function
Digital de-emphasis
Digital attenuation
Zero detection function
8Fs oversampling digital filter
S/N: 100dB or more
(master clock: 384Fs, typ.)
Logical value: 109dB
THD + N: 0.007% or less
(master clock: 384Fs, typ.)
Rejection band attenuation: –60dB or more
112-pin plastic LQFP
Piggyback package (CXP401Z) available
Structure
Silicon gate CMOS IC
– 1 –
E98924-PS
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.
CXP402
112 pin LQFP (Plastic)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXP-437 | 制造商:SYNERGY 制造商全稱:SYNERGY MICROWAVE CORPORATION 功能描述:MIXERS SUB-HARMONIC |
| CXP5010 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| CXP50100 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 4-BIT 1 CHIP MICROCOMPUTER |
| CXP50100-U01Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| CXP5010H-P02AS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
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