音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

S5L1454A Datasheet

  • S5L1454A

  • DVD PLAYER DIGITAL SERVO & DSP IC

  • 161頁

  • SAMSUNG   SAMSUNG

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

DVD PLAYER DIGITAL SERVO & DSP IC
S5L1454A
INTRODUCTION
KS1454 is a DVDP (Digital Video Disc Player) 1-chip LSI which includes the digital servo and DSP(Digital Signal
Processor) features.
Servo Block performs the digital servo function, which controls disc speed and pick-up location as it retrieves
signals from the disc (CD,VCD,DVD). Servo block contains the wide capture PLL.
DSP block receives the EFM signal as an input and performs buffer control for demodulated data output while
EFM demodulation and error corrections are being carried out.
FEATURES
MICOM
錚?/div>
8bit parallel interface
錚?/div>
Built-in direct memory access (DVD/CD)
PLL
錚?/div>
Built-in wide capture range (鹵 50%) PLL
錚?/div>
Built-in EFM slice
錚?/div>
Built-in F/V converter for RF EQ adjustment of DAC method
錚?/div>
Charge-pump PWM control method
錚?/div>
FD/PD gain adjustment
錚?/div>
Built-in wide range VCO(20 - 100MHz)
SERVO
錚?/div>
CD/CD-ROM 1,2x, DVD 1x compatible digital servo IC.
錚?/div>
complete automatic adjusting FEATURE.
(Focus/Tracking Loop's Input Gain, Offset, Balance, Loop Gain)
錚?/div>
Each servo loop has a digital filter, reducing the number of external parts.
錚?/div>
Built-in AGC FEATURE that responds optimally to various disc types.
錚?/div>
High speed moving control(built-in SLED FG Encoder).
錚?/div>
Built-in speed controlling search algorithm.
錚?/div>
Built-in 10bit A/D Converter and 10bit D/A Converter.
錚?/div>
Various filter characteristics and internal constants can be set from MICOM.
錚?/div>
Built-in defect and shock response.
錚?/div>
Built-in 16bit track counter.
錚?/div>
Chooses the best method from multiple search algorithm.
錚?/div>
Servo operation improved by widening the range through high speed sampling of 151.2kHz
1

S5L1454A相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！