SD

SD Association (SDA) establishes the technical and specification standards for SD memory card applications, continuously promotes SD as a leading industry standard, and encourages the development of digital A/V, wireless communication, and digital networking products that utilize the many unique benefits of SD standards.

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Allion is an Accredited ISO/IEC 17025 Test Laboratory and SD Association (SDA) Designated Test Laboratory

As an accredited ISO/IEC 17025 test laboratory and SD Association (SDA) designated test laboratory, Allion offers product compliance services according to standard industry methods. Our SD compliance program covers physical/protocol testing, host/device interoperability testing, data I/O stress testing, performance testing, and insertion durability testing of SD card/host devices.

 

Allion is the One and Only Test Lab that Provides Compliance Testing for UHS-II, SDHC/SDXC, and Legacy SD Standards

Allion is proud to be the one and only test lab that provides compliance testing for UHS-II, SDHC/SDXC, and legacy SD standards. Upon special request, Allion investigates product compliance issues for the SDA Compliance Committee. Allion has even hosted SD interoperability events in the past on behalf of SDA. Through these activities, Allion has helped to improve the overall quality of SD products, gained the trust of the SDA Compliance Committee, and forged strong ties with SDA member companies around the world.

 

SD Test Program

  • Hardware Testing- protocol compliance, signal quality, mechanical design, and power consumption
  • Interoperability Testing- ensure product compatibility with a wide array of SD cards and host devices
  • Data I/O Stress Testing- I/O performance and stability testing using proprietary tools and methods
  • Performance Testing- verify SD host/card data transfer speeds match marketing campaign messaging
  • Insertion Durability Testing- verify SD connector quality before and after thousands of insertions

To learn more about SD testing, please read Allion SD Test

About SD Association

SD Association (SDA) establishes the technical and specification standards for SD memory card applications, continuously promotes SD as a leading industry standard, and encourages the development of digital A/V, wireless communication, and digital networking products that utilize the many unique benefits of SD standards. SDA working committees cooperate to define product specifications and promote SD technology; while its global membership of over 1000 companies work together to enhance product features and enlarge product markets. To learn more about SDA and its latest developments, please visit SD Association Website.

 

Related Testing Services

  • Reliability Testing
  • Debugging Services