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參數(shù)資料
| 型號(hào)： | CXD2507AQ |
| 廠商： | Sony Corporation |
| 元件分類： | 數(shù)字信號(hào)處理 |
| 英文描述： | CD Digital Signal Processor |
| 中文描述： | CD數(shù)字信號(hào)處理器 |
| 文件頁(yè)數(shù)： | 12/38頁(yè) |
| 文件大?。?/td> | 375K |
| 代理商： | CXD2507AQ |
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– 12 –
CXD2507AQ
Command
MODE
specification
CDROM
DOUT
MUTE
DOUT
ON-OFF
WSEL
D3
D2
D1
D0
Command bit
C2PO timing
CDROM = 1
CDROM = 0
1-3
1-3
CDROM mode; average value interpolation and
pre-value hold are not performed.
Audio mode; average value interpolation and pre-value
hold are performed.
Processing
Command bit
DOUT MUTE = 1
DOUT MUTE = 0
Digital out output is muted. (DA output is not muted.)
When no other mute conditions are set, digital out is not muted.
Processing
Command bit
DOUT ON-OFF = 1
DOUT ON-OFF = 0
Digital out is output from the DOUT pin.
Digital out is not output from the DOUT pin.
Processing
Command bit
Sync protection window width
±26 channel clock
WSEL = 1
WSEL = 0
±6 channel clock
Anti-rolling is enhanced.
Sync window protection is enhanced.
Application
Command
Data 1
Function
specifications
0
DSPB
ON-OFF
0
0
D3
D2
D1
D0
Data 2
0
0
0
0
D3
D2
D1
D0
Command bit
DSPB = 0
DSPB = 1
Normal-speed playback
Double-speed playback
Processing
$8X commands
In normal-speed playback, channel clock = 4.3218MHz.
$9X commands
Command
Data 1
Audio CTRL
0
0
Mute
ATT
D3
D2
D1
D0
Command bit
Mute = 0
Mute = 1
Mute off if other mute
conditions are not set.
Mute on.
Meaning
Command bit
ATT = 0
ATT = 1
Attenuation off.
–12dB
Meaning
$AX commands
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CXD2508AQ | CD Digital Signal Processor |
| CXD2508AR | CD Digital Signal Processor |
| CXD2531BR | ATRAC Encoder/Decoder |
| CXD2545Q | CD DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DIGITAL SERV |
| CXD2550P | Digital Filter for CD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXD2508AQ | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CD Digital Signal Processor |
| CXD2508AQ/AR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CD Digital Signal Processor |
| CXD2508AR | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CD Digital Signal Processor |
| CXD2510Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CD Digital Signal Processor |
| CXD2512R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:C-MOS ESP CONTROLLER FOR CD |
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