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AD系列AD9992芯片解密方案开发

来源:芯片解密-龙芯世纪   时间:2011-03-31   阅读:842

   为适应众多客户的具体解密需求,龙芯世纪针对芯片解密进行攻关项目,目前,我们已经成功突破全系列IC解密技术,不仅成功开发出成熟可靠的优质解密方案,而且在解密周期与成本控制技术上有了很大提高,可以为客户提供极具可靠性和经济价值的优质解密服务。

   随着芯片解密研究中的不断进展,龙芯世纪的解密技术不断成熟,解密方案更为可靠,能够为客户提供最值得信赖的技术支持。下面我们就AD9992芯片解密为例,针对AD9992芯片的主要性能特征进行分析介绍,供广大客户及其他技术工程师参考借鉴。
  AD9992 FEATURES
  1.8 V AFETG core
  Internal LDO regulator and charge pump circuitry
  Compatibility with 3 V or 1.8 V systems
  24 programmable vertical clock outputs
  Correlated double sampler (CDS) with ?3 dB, 0 dB, +3 dB, and +6 dB gain
  6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
  12-bit, 40 MHz ADC
  Black level clamp with variable level control
  Complete on-chip timing generator
  Precision Timing core with 400 ps resolution
  On-chip 3 V horizontal and RG drivers
  General-purpose outputs (GPOs) for shutter and system support
  On-chip driver for external crystal
  On-chip sync generator with external sync input
  105-lead CSP_BGA package, 8 mm × 8 mm, 0.65 mm pitch
  APPLICATIONS
  Digital still cameras
  The AD9992 is a highly integrated CCD signal processor for digital still camera applications. It includes a complete analog front end with analog to digital conversion combined with a full-function programmable timing generator. The timing generator is capable of supporting up to 24 vertical clock signals to control advanced CCDs. A Precision Timing? core allows adjustment of high speed clocks with approximately 400 ps resolution at 40 MHz operation. The AD9992 also contains eight general-purpose inputs/outputs that can be used for shutter and system functions.

 以上我们仅针对AD9992单片机的主要性能特征进行了简单介绍,供大家参考借鉴,如果有AD9992芯片解密需求,欢迎与龙芯世纪商务中心联系。
  电子商务中心服务热线:086-0755-83757007
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