This commandeering of the JTAG port for debugging can be attributed to silicon chip companies such as TI and Arm, which realised that the compact four-wire interface and a state machine could be used ...

Instead, you can approach the problem from the FPGA side using a JTAG (Joint Test Action Group) interface as a communication port. This approach uses the internal logic of the FPGA to capture the read ...

The improved JTAG interface module allows a two-wire communication called SPY bi-wire function. Despite the fact that it uses only two pins, the new JTAG module is compatible with other four or five ...

The JTAG standard defines a set of signals and a method of reading and writing registers in a physical chip through a four-pin interface.

Eindhoven, the Netherlands. JTAG Technologies has announced the release of a new JTAG/boundary-scan test-hardware interface product compatible with the MAC Panel mass interconnect system. The JT ...

Intel implemented a proprietary Intel® Direct Connect Interface (DCI) over USB for JTAG debugging of closed chassis systems as a feature for 6th and 7th Gen Intel® Core™ processor based ...

JTAG Technologies has released a new JTAG/boundary scan hardware interface product compatible with the MAC Panel SCOUT mass interconnect system.

The boards have the JTAG interface on the side pins and also on a top header that would be handy to plug in a JTAG dongle for programming.

Intel has responded to a report that PCs based on its sixth- and seventh-gen CPU platforms can be hacked via USB 3.0 and a cheap device.