ゴフェルテック List of Products and Services

"KnightFrogs BRANDY" is a Flex-ATX standard board that achieves high performance and low power consumption with the Intel Atom x6000E Processor series. It supports a wide temperature range from -40°C to +85°C, making it usable in various environments. It is equipped with two DisplayPort connectors for 4K video output, as well as numerous input/output ports including USB, Ethernet, M.2, SIM, and PCI Express. ■ Please consult us for customization We also accept requests for customization based on this product. (Examples) - Miniaturization by removing unnecessary functions (components) - Enhancement by adding missing functions We can provide one-stop support from specification proposals, circuit design, artwork, software design, prototyping, verification, to mass production. Please feel free to consult us. *You can view the product documentation via PDF download. Feel free to contact us as well.

• Image Processing Board

"KnightFrogs BRANDY" is a Flex-ATX standard board that achieves high performance and low power consumption by incorporating the Intel Atom x6000E Processor series. It supports a wide temperature range from -40°C to +85°C, making it usable in various environments. It is equipped with two DisplayPort connectors for 4K video output, as well as numerous input and output ports including USB, Ethernet, M.2, SIM, and PCI Express. ■ Please consult us for customization We also accept requests for customization based on this product. (Examples) - Miniaturization by removing unnecessary functions (components) - Enhancement by adding missing functions We can provide one-stop support from specification proposals, circuit design, artwork, software design, prototyping, verification, to mass production. Please feel free to consult us. *You can view product materials via PDF download. Feel free to contact us with any inquiries.

• Image Processing Board

We accept redesigns due to the EOL of the old Empirion power chip. In a letter from Intel dated September 17, 2021, the complete discontinuation of old Empirion power products was announced. Unfortunately, there are no drop-in replacements for the old Empirion products, and some circuit modifications or board redesigns will be necessary. We also welcome requests and consultations for partial design changes or complete remakes of board products triggered by this situation. *For more details, please refer to the PDF document or feel free to contact us.*

• power supply
• Circuit board design and manufacturing

The "GoT SENSE" is a sensor module that is highly resistant to environmental changes and impact from drops, making it very easy to handle both indoors and outdoors. The circuit board and wiring, which include the sensor IC, are made from materials with excellent environmental resistance, and they are seamlessly molded to protect against water and foreign substances entering the sensor tip, as well as preventing failures or degradation due to unintended short circuits with surrounding metals. For the interface, we have adopted "I2C," which is widely used as a general-purpose CPU subsystem. Connection is completed with just four wires, including power, eliminating the hassle of adding special hardware. 【Features】 ■ Waterproof (IPx6) ■ UV resistant ■ Ozone resistant ■ Resin molded ■ Operating temperature range: -20℃ to 75℃ ■ Digital interface (I2C) *For more details, please refer to the PDF document or feel free to contact us.

• Sensors
• Temperature and humidity measuring instruments
• Other measurement, recording and measuring instruments

Our company is engaged in the design and manufacturing of board computers that combine high functionality with long-term operational stability and reliability. 【Contract Development Items】 ■CPU Boards We offer a wide range of support from Xeon and Core series to low-power ARM and microcontrollers. We also accept OS porting and BIOS customization. ■FPGA Boards We can develop boards equipped with various manufacturers' FPGAs. We will propose suitable devices based on the functions you want to achieve. You can also entrust us with the internal logic design of the FPGA. ■"Boards That Can No Longer Be Made" For those facing difficulties due to discontinued components or the retirement of designers, we will propose solutions leveraging our experience and know-how. *We can provide one-stop support from specification review, circuit design, artwork, software design, prototyping, verification, to mass production. Please first check the materials from the <PDF Download>. Feel free to contact us as well.

• Circuit board design and manufacturing

At Gopher Tech, we accept FPGA logic design written in VHDL and Verilog-HDL. We can design logic for existing FPGA boards and for prototype systems using evaluation boards from various FPGA manufacturers. Additionally, we can add functionality to FPGAs operating in existing systems and analyze the causes of operational failures. 【Some of our FPGA logic design achievements】 ■ Ethernet controller function design ■ Multi-channel A/D converter control ■ High-speed implementation of image processing with OpenCV on FPGA ■ Image input/processing functions for CMOS sensor control ■ AES encryption/decryption functions, elliptic curve encryption functions *For more details, please visit our website or feel free to contact us through this site.

• Other contract services
• Contract manufacturing
• Embedded system design service

At Gofeltec, we can support a range of boards from traditional slot-mounted boards like VME and PCI to new standard boards such as PCI Express and M.2. Additionally, we handle everything from board design for SoCs equipped with CPUs, FPGA logic design, OS porting, to software design. We can develop based on specified FPGAs, and we can also proceed with development by discussing the desired functionalities and suggesting suitable FPGAs. We provide comprehensive support from various designs to prototype manufacturing, evaluation testing, and mass production. 【Some of our development achievements】 ■ Xilinx: Spartan series, Kintex series, Virtex series, Zynq-7000, Ultrascale series, Ultrascale+ Zynq ■ Intel: MAX 5 series, Cyclone series, Cyclone V SoC ■ Microsemi: SmartFusion series *For more details, please visit our website or feel free to contact us through this site.

• Other contract services
• Contract manufacturing
• Embedded system design service

Gofeltec responds to requests that are difficult to achieve with general-purpose CPU boards, such as CPU boards for industrial equipment used in harsh temperature conditions and CPU boards for rack mounting. We can accommodate a wide range from low-power microcontrollers like ARM to high-end Xeon and Core i series. Additionally, you can leave the selection of CPUs according to your required functions and performance to us. We also accept OS porting and BIOS customization. We provide consistent support from various designs to prototype manufacturing, evaluation testing, and mass production. 【Some of our development achievements】 ■ Intel: Core i7/i5/i3 ■ Intel: Xeon ■ Intel: ATOM ■ ARM: Cortex-A series ■ ARM: Cortex-M series *For more details, please visit our website or feel free to contact us through this site.

• Other contract services
• Contract manufacturing
• Embedded system design service

The "CAN Wireless Converter" can achieve log storage, log playback, and bridging functions all in one device. It converts CAN communication frames to wireless LAN for cable-free monitoring. It can log CAN communication frames to its built-in storage and allows for playback later. Additionally, the two CAN ports can operate as a CAN-CAN bridge. 【Features】 ■ Achieves log storage, log playback, and bridging functions all in one device ■ Monitors CAN communication wirelessly ■ Can log CAN frames to built-in storage ■ Allows playback of logged CAN frames as they are, or playback of specific IDs only ■ Capable of baud rate conversion, ID filtering, ID conversion, and other operations *For more details, please refer to the PDF document or feel free to contact us.

• converter

At Gofeltec Co., Ltd., we accept manufacturing contracts for "circuit boards" that can no longer be produced. Ignoring software in circuit design or neglecting circuit boards in FPGA design not only leads to an increase in total design man-hours but also results in a decrease in the final product value. Our company ensures that each designer covers a wide range of design areas, and by collaborating on these, we efficiently provide proposals that consider the overall picture. 【Our Strengths】 ■ Abundant experience ■ In-house design ■ Proposal capability ■ Support for both high-function and compact designs ■ Manufacturing is also entrusted to us ■ Support for small lot production *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing

"RadioFrogs" is an environmentally resistant wireless data collection system composed of three elements: sensors, wireless communication interfaces, and application software. It can be used in a wide temperature range of -25 to 70°C. All modules have waterproof and dustproof properties equivalent to IP65. Additionally, it has achieved a long lifespan through a design that considers the balance between power consumption and battery capacity. 【Features】 ■ Compatible with BLE5.0 and LoRa ■ Makes IoT convenient ■ Environmentally resistant and compact ■ Long-lasting battery ■ Easy data collection with the included software *For more details, please refer to the PDF materials or feel free to contact us.

• Sensors

"ArmFrogs-ALICE" is a simple and user-friendly FPGA board with carefully selected peripheral functions. To support various processing tasks that leverage the characteristics of FPGAs for industrial equipment, it is equipped with a rich set of I/O for external connections. Additionally, it is suitable for FPGA beginners and educational materials, and can accommodate FPGA samples and exercises for educational purposes. 【Features】 ■ Built-in Arm core, FPGA-equipped, compact SoM ■ Wide compatibility from embedded devices to educational materials ■ Simple functionality ■ Comes with sample projects created using Intel's Quartus Prime Edition (free version). ■ Abundant expansion I/O *For more details, please refer to the PDF materials or feel free to contact us.

• Embedded Board Computers

Gofeltec's "Knight Frogs WINE" is a compact, high-grade COM Express module equipped with Intel's third-generation 64-bit SoC Intel Xeon/Pentium processors. The main memory is DDR4 SO-DIMM, supporting up to 8GB and ECC. In addition to the standard I/O of COM Express Type 6, the carrier board can be equipped with 2 channels of 10G Ethernet. 【Features】 ■ 10Gb Ethernet equipped ■ ECC support ■ Extended temperature range (-5℃ to 70℃) ■ Available in Basic Module Size (125×95mm) *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board
• Memory

Gofeltec's "Arm Frogs BLUE" is a space-saving, highly reliable, and high-precision circuit board that combines a CPU and FPGA into a single chip. It supports ECC, making it ideal for industrial applications. It can also be used as a PCIe card and is perfect as an evaluation board. The SoC part is on a separate board, allowing for direct mass production of the SoC after evaluation. 【Features】 ■ CPU and FPGA in one chip ■ Supports ECC, making it ideal for industrial applications ■ Can be used as a PCIe card, perfect for evaluation boards ■ SoC part on a separate board ■ Space-saving, highly reliable, and high-precision circuit board *For more details, please refer to the PDF materials or feel free to contact us.

• Evaluation Board
• Printed Circuit Board
• Memory

"ArmFrogs PINQ" is a mass-production evaluation board for the Industrial Xilinx ZYNQ Module. It is a product that combines excellent performance, reliability, and quality, making it suitable for integration into your products and systems. It is designed not only as a trial product for experiments and functional evaluations but also as a product that can be used continuously with confidence. Of course, we can accommodate small lot orders as well. We welcome various inquiries, including the development of IO expansion carrier boards. 【Features】 - Mass-production evaluation board - Industrial Xilinx ZYNQ Module - A product that combines excellent performance, reliability, and quality - Can be used continuously with confidence - Accommodates small lot orders For more details, please contact us or download the catalog.

• Evaluation Board