My First Day. Sacred Heart Hospital was a private teaching hospital in San DiFrangeles, California. It offered emergency services, clinical help, and other medical processes. It had a large staff of surgical and medical doctors, and offered a great educational setting for medical students and interns.
The Joint Test Action Group (JTAG) is an electronics industry association formed in 1985 for developing a method of verifying designs and testing printed circuit boards after manufacture.
ARM uses JTAG as OCD interface. This interface was originally designed for. boundary scans and uses at least 5 lines (plus ground). Section 4 describes the. details of various debug interfaces. Picture 1: Attachment of a hardware debugger to target system over JTAG interface.