Abstract: An implantable system includes at least one electrode that is configured to apply a stimulus to surrounding tissue based on a control signal. A control module provides the control signal, such as for controlling application of the stimulus, which can be an electrical stimulus, a chemical stimulus or a combination thereof. A detector is configured to detect a temperature characteristic associated with one or more of the electrode and the surrounding tissue. An output signal is provided based on the detected temperature characteristic. The output signal can be used by an associated diagnostic system to terminate a diagnostic procedure, such as to mitigate heating of the electrode and/or the surrounding tissue.

Abstract: An in-circuit emulator (ICE) for hardware/software development and debugging microprocessors. Program execution reconstruction is extracted from an on-board cache memory. An external ICE enclosure interfaces to a target system microprocessor via a cable and a buffer/interface pod. A control program directs a non-intrusive emulation and a monitor program resides in a personal computer host and supports ICE commands. The monitor program allows a user to follow a target system's program flow, to capture related processor information, to make program modifications, and allows the user to restart programs. An on-line disassembler presents a display so as to allow the designer to examine memory, using instruction mnemonics rather than hexadecimal values, thus improving the designer's ability to read program memory. A bit trace buffer records the state of each the microprocessor's signals during each cycle of each instruction.