Dap Corporation's AS5643 compliant products for the next-generation combat F-35.

Analyzer package for the AS5643 avionics data bus adopted in the F-35 project.

The AS5643 I/F board comes in USB, LAN, and PCI/cPCI types. The AS5643 supports speeds of 100/200/400/800 bps. The bus analysis analyzer software FireSpy Mil1394 provides functions for Monitor, Recorder, Commander, Generator, Filter/Trigger, and Scriptor. ■ Japanese technical documentation for the AS5643 is available. If you would like to see it, please contact sales@nacelle.co.jp. Alternatively, it can also be downloaded from the catalog page.

• Other network tools

The FireStealthFS810bN is the world's first IEEE-1394b analyzer equipped with a "stealth mode."

DapTechnology's FireStealth810bN is the world's first "stealth mode" IEEE-1394b analyzer equipped with non-intrusive bus monitoring technology. The FireStealth IEEE-1394b analyzer does not participate in the bus topology, so topology reconfiguration and node ID reassignment do not occur. It becomes invisible to all other devices on the bus and does not participate in bus management activities such as root contention, cycle start generation, and transmission arbitration. FireStealth is a compact device equipped with 1024MB of internal memory. This device provides extensive hardware filtering and triggering through efficient FPGA and onboard processors. It supports transfer rates of up to 800MB. FireStealth connects to a host PC via USB2.0 or Ethernet. The GUI software operates on Windows and is intuitively operable. Additionally, the included API allows for the development of custom control software using C/C++ or LabVIEW.

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FireSpy 3422bT/3822bT is an analyzer package for the avionics data bus AS5643.

The FireSpy3822bT and FireSpy3422bT bus analyzers are the latest 3-bus IEEE-1394 protocol analyzers. The FireSpy3422bT/3822bT is based on the fourth generation of FireSpy analyzer architecture and is the most advanced 1394 test device. With seamless integration of the SAE AS5643 protocol, the FireSpy3422bT/3822bT has become a suitable tool for many aerospace and defense development tasks. DapTechnology continuously updates the analyzer's capabilities in accordance with implementation requirements and ongoing standardization efforts to fully support the AS5643 protocol across all major functional areas of the FireSpy3x22bT. The FireSpy3422bT/3822bT is equipped with 5GB of internal memory and can be connected to a host computer using a PCIe interface. On the host, the FireSpy can be controlled using a graphical user interface, allowing for the analysis and display of bus traffic in a user-friendly manner.

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FireLink is a link layer controller IP core compliant with IEEE-1394b.

FireLink, a synthesizable IEEE-1394-2008 beta link layer controller (LLC) core, is based on the link layer controller that has been used in DapTechnology's FireSpy analyzer products for several years. FireLink is a mature core implemented on FPGAs from Xilinx, Altera, and Microsemi. FireLink is available in three configurations: Basic, Extended, and GPLink. ■Japanese technical documentation for AS5643 is available. If you would like to see it, please contact sales@nacelle.co.jp■

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The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed without causing any thermal impact on the base material. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Takagi Seiko Co., Ltd. will exhibit at the "Automotive Technology Exhibition 2026 YOKOHAMA." Exhibition Name: Automotive Technology Exhibition 2026 YOKOHAMA Event Period: - In-person exhibition: May 27 (Wed) - May 29 (Fri), 2026 - Online exhibition: May 19 (Wed) - June 9 (Wed), 2026 Available on the online exhibition website. Venue: Pacifico Yokohama Takagi Seiko's booth is located in the North Hall, N18. We sincerely look forward to your visit. - Pre-registration (application for a visitor badge) is required for entry to the exhibition. - For more details about the exhibition, please check https://aee.expo-info.jsae.or.jp/ja/yokohama/. You can also apply for a visitor badge at the link.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.