XJTAG XJExpress & XJExpress-FPGA

Whether you need to program SPI flash directly with XJExpress or via a connected FPGA with XJExpress-FPGA, both solutions share the same proven XJTAG quality and intelligent design. Built on factory-proven hardware, they combine ease of use with advanced performance — making them a perfect fit for demanding embedded environments.

Key Features

• Easy-to-use: Intuitive for all users, with simple control of erase, program, and verify stages across multiple targets.

• Fast: Intelligent erase, program, and verify algorithms outperform competitors’ cycle times.

• Reliable: Based on XJTAG’s robust hardware with enhanced termination protection.

• Powerful: Supports a wide range of SPI NOR flash devices and multiple SPI modes (serial, dual, and quad).

• Multi-image support: Combine multiple files within one programming cycle.

• Adaptable: GUI and command-line options for flexible control.

• Flexible connections: Use direct cable or in-circuit test (ICT) systems.

• Proven ecosystem: Part of the trusted XJTAG suite of test and programming tools.

Choose the Right Programmer for Your Workflow

• XJTAG XJExpress › – A high-speed, portable solution for direct SPI flash programming with intelligent algorithms and an 18-pin I/O connector for both bench and volume manufacturing setups.

• XJTAG XJExpress-FPGA › – Purpose-built for programming flash through a connected FPGA, offering seamless GUI or command-line control and broad device compatibility.

At Logic Technology, we connect engineers with the tools and expertise to build smarter, faster, and more reliable embedded systems. Together with XJTAG, we deliver programming solutions that simplify workflows and boost productivity across development and production.