MVCA2Z

DATA SHEET Part No. Package Code No. MVCA1Z MVCA2Z Publication date: November 2004 SDC00061AEM 1 MVCA1Z, MVCA2Z MVCA1Z, MVCA2Z SD Card Host IP ■ Overview The SD Memory Card, which is being jointly developed by Matsushita Electric Industrial Co., Ltd., Toshiba Corporation and SanDisk Corporation, is a memory card with a copyright protection function. Matsushita was the first company to develop an SD host I/F controller embedded with an authentication and cryptographic calculation module. We ensured the quality of the controller by detailed verification with the RTL and an evaluation board. Finally, we designated the controller as IP (Intellectual Property) by means of careful documentation and have maintained the design data which is easily reusable. We have design support of this IP by collaboration with Toppan Printing Co., Ltd. High performance, high quality and many IP reuse/adopt results have been widely praised, and an LSI IP Design Award has been granted to this IP. Feature • CPRM (Content Protection for Recordable Media*) function implementation with SD host device is easy to use with hardware IP. • SD host device has low power consumption with SD audio header analyze function. • With CPRM IP(MVCA1Z) or without CPRM IP(MVCA2Z) are freely selectable. Applications Any SD memory Card Host Device (cellular phone/PDA/DSC, etc.) • Verilog-HDL RTL source code for function simulation • Verilog-HDL RTL source code for synthesis • Verilog-HDL test-bench/test-pattern source code for function simulation • Verilog-HDL source code for function simulation • Encrypted CPRM function model for function simulation • Execution script simulation execute script, synthesis script, etc. • Implementation tool for CPRM • Sample software Card driver, file system, authentication library • Documentation register specifications, implementation manual, function specifications, How to implement CPRM, etc. * CPRM is a copy protection technology. It is developed by 4C Entity, LLC. IP deliverable Note : The detailed information for this product is disclosed after non-disclosure agreement between your company and MEI. SDC00061AEM 2 MVCA1Z, MVCA2Z Block diagram SD Audio Header Analyze CPRM Module SD Interface ¼-bit SD Card Output Data Control /Output Buffer Input Data Control /Input Buffer Microprocessor Interface Clock Control Buffer RAM 16-bit / 8-bit IP functions SD I/F, CPU I/F Full support for SD memory / IO card interface Can select single buffer or double buffer (SD card to Host interface buffer) Support 16-bit / 8-bit CPU interface, Fixed cycle or Handshake IP original function CPRM Host IP implement authentication and secure access with hardware SD audio Includes Header analyze function SD Audio 1.1 Move, Preview support Available for play during download Low power For standby mode (Card not inserted) Available for card detection by supply only card detection clock Available for gated clock control of each function unit SDC00061AEM 3 Request for your special attention and precautions in using the technical information and semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. 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