XJQuad Product Sheet.pdf

- Convenient self-contained design for running tests on four circuits simultaneously
- Improves QA through configurable logging
- Allows control of how boards are tested by third parties
- User-friendly environment reduces training costs for production operatives
- Self-contained licenses for use on multiple PCs

XJQuad is a 4-port version of the XJLink2 USB-to-JTAG controller, supplied with XJRunner software for running XJDeveloper test systems, suitable for manufacturers. It features a high-speed interface, connection testing, in-system programming, non-JTAG device testing, serial number handling, and configurable log files.

The configurable JTAG interface simplifies connection to the Unit Under Test, and flexible connectivity allows work with various board configurations. XJQuad enables simple, secure, and audited production testing with a simple Run/Stop, Pass/Fail interface and configurable log files.

It also features serial numbering, a Layout Viewer, and powerful, flexible testing capabilities. The XJQuad contains the license for the XJTAG system, allowing easy movement of licenses and flexibility in testing.

Key features include testing 4 boards simultaneously, production run-time environment, simple test execution, handling various serial number systems, log files, and optional restricted access. Hardware features include up to 4 TAP connections, adjustable JTAG signal termination, high-speed USB 2.0 interface, and automatic signal skew control.