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參數(shù)資料
| 型號： | LC78622E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Compact Disc Player DSP(用于CD播放器的8位DSP) |
| 中文描述： | 光碟機(jī)的DSP（用于光盤播放器的8位數(shù)字信號處理器） |
| 文件頁數(shù)： | 23/29頁 |
| 文件大?。?/td> | 378K |
| 代理商： | LC78622E |
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No. 5480-23/29
LC78622E
22. Reset Circuit; Pin 58: RES
When power is first applied, this pin should be briefly set low and then set high. This will set the muting to –
∞
dB
and stop the disk motor.
Setting the RES pin low sets the LC78622E to the settings enclosed in boxes in the table.
23. Other Pins; Pin 2:TAI, pin 64: TEST1, pin 11: TEST2, pin 32: TEST3, pin 33: TEST4, pin 62: TEST5, pin 59:
TST11
These pins are used for testing the LSI’s internal circuits. Even though pull-down resistors are built into the TAI and
TEST2 to TEST5 input pin circuits, these pins must be connected to 0 V during normal operation. TST11 is an output
pin and should normally be left open.
Constant linear velocity servo
START
BRAKE
CLV
Muting control
0 dB
Q subcode address conditions
Address free
Track jump mode
New
Track count mode
Standard
Digital attenuator
DATA 00H to EEH
OSC
OFF
Playback speed
Double speed
Digital filter normal speed
ON
OFF
Normal speed
ON
DATA 0
New
Standard
Address 1
–
∞
STOP
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PDF描述 |
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| LC78622NE | Compact Disc Player DSP(用于CD播放器的8位DSP) |
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| LC78625E | SigmaDSP 28-/56-Bit Audio Processor with Two ADCs and Four DACs |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC78622NE | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Disc Player DSP |
| LC78624E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Disc Player DSP |
| LC78625 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Disc Player DSP |
| LC78625E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Disc Player DSP |
| LC78626 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:DSP for Compact Disk Players |
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