System Development Division

System Development Division

Project Outline

This division is responsible for the development, design (hardware & software), and production of information, communication, measurement, computer related equipments.
　 Our earlier developments were automated production and testing systems and gradually increased our line of work as our experience and technology improved. We have continuously received high appraisals for our testsystems for HDD and fan motors which are used by major computer manufacturers and manufacturers of precision instruments. We have also been involved in the development, design, installation, and maintenance of other various equipments to meet the needs of our clients.

■ Challenging System Developments

Listed below are some of the developments and technology of San-Ei

　 【 Technology 】

  • Electronic circuit designing
  • ASIC/FPGA design
  • Development of microcomputer application devices
  • Firmware development for embedded computer systems
  • PC related interface technology IDE/SCSI/USB/PC cards
  • Embedding Linux,μITORON
  • Network related technology

  • ・4/8/32 bit microcomputer development tools
  • HDD function testers 　　　　　　　　　　　　Fibre channel/SCSI/PATA/SATA/SAS
  • Device testers for mass production
  • Field testers
  • Rack/plug-ins for HDD tester
  • Document management web application
  • HDD data erase system
    Fibre channel/SCSI

　 ■ Our services in the HDD field

We offer various types of up-to-date HDD interfaces to our clients.
　Same test functions can be replicated on commercial circuit boards with Linux OS.
　　◇ HDD evaluation testers・・・test HDD performance and malfunction
　　◇ Data erasure tools・・・Delete all data stored in HDD to prevent data leakage
　　◇ Copy tools・・・Copy data for back up when exchanging HDD, installing software, etc.
　　◇ Field tools ・・・testers used within the field service