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參數(shù)資料
| 型號： | KS9241B |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | CD-ROM Decoder(光盤驅(qū)動器解碼器) |
| 中文描述： | 的CD - ROM解碼器（光盤驅(qū)動器解碼器） |
| 文件頁數(shù)： | 14/37頁 |
| 文件大小： | 211K |
| 代理商： | KS9241B |
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KS9241B
CD-ROM DECODER
14
FUNCTION DESCRIPTION
OPERATING MODE
Decoder Mode Selection
NOTE:
“
X
”
= Don
’
t Care
Monitor Only Mode:
Without buffering, the decoder writes the Error Flags which are compatible to Header and Subheader from the input
data, nto the Header 1-4 register and he Header register. There i s no delay n data input.
Buffering Only Mode:
Decoder performes buffering of input data without error detection and correction. To perform error detection, after
power is on, the data over 1 block is required the RAM so this mode is available then.
Real Time Error Correction:
Data buffering, decoding and transferring to Host are performed in parallel by pipeline control. This decoding
indicates ECC and CRC (EDC) corrections.
Repeat Error Correction Mode:
If BUFEN is set to 0, the error correction is performed repeatedly for one block without buffering. So high reliability
of the data is obtainable.
Decoder Mode
DECEN
BUFEN
QCOEN + PCOEN
No Decoding
0
“
X
”
“
X
”
Monitor Only Mode
1
0
0
Buffering Only Mode
1
1
0
Real-time Correction Mode
1
1
1
Repeat Correction Mode
1
0
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KS9245 | Automated CD-ROM Controller(光盤驅(qū)動器控制器器) |
| KS9246 | ATAPI AUTOMATED CD-ROM CONTROLLER WITH EMBEDDED DRAM |
| KS9284 | Digital Signal Processor(數(shù)字信號處理器) |
| KSA1013 | PNP (COLOR TV AUDIO OUTPUT) |
| KSA1013 | Color TV Audio Output Color TV Vertical Deflection Output |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS9246 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:ATAPI AUTOMATED CD-ROM CONTROLLER WITH EMBEDDED DRAM |
| KS926S2 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:LOW LOSS SUPER HIGH SPEED RECTIFIER |
| KS926S2_07 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:LOW LOSS SUPER HIGH SPEED RECTIFIER |
| KS9282B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CMOS INTEGRATED CIRCUIT |
| KS9286 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DIGITAL SIGNAL PROCESSOR for CDP |
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