Abstract: Embodiments include methods, and computer system, and computer program products for performing test and calibration of integrated sensors on a processor chip. Aspects include: initializing, by a tester program, an on-chip service engine of processor chip, performing and completing, by on-chip service engine, test and calibration of integrated sensors. The method may also include: loading and decoding tester program into an on-chip service engine memory, testing and calibrating each integrated sensor, which may include: selecting an integrated sensor for test and calibration, loading sensor test and calibration patterns and parameters, and sensor test code, and executing the sensor test code to test and calibrate integrated sensors, writing results of the test and calibration to a predetermined location of the on-chip service engine memory, and writing a return code of test and calibration to another predetermined location of on-chip service engine memory, when every integrated sensor is tested and calibrated.

Abstract: Embodiments include methods, and computer system, and computer program products for performing system functional test on a chip having partial-good portions. Aspects include: initializing, by system functional test software, a service engine of the chip, performing, by service engine, system functional test, and completing system functional test of chip. The chip may include service engine, a service engine memory and one or more “partial-good” portions. The initializing may include: loading system functional test software into the service engine memory, identifying each “partial-good” portion of the chip, writing a “partial-good” parameter for each “partial-good” portion of the chip identified to service engine memory, and triggering execution of system functional test. Method may include: decoding system functional test software, retrieving “partial-good” parameters, initializing “partial-good” portions of chip, and performing system functional test on “partial-good” portions of chip.

Abstract: Embodiments include methods, and computer system, and computer program products for performing test and calibration of integrated sensors on a processor chip. Aspects include: initializing, by a tester program, an on-chip service engine of processor chip, performing and completing, by on-chip service engine, test and calibration of integrated sensors. The method may also include: loading and decoding tester program into an on-chip service engine memory, testing and calibrating each integrated sensor, which may include: selecting an integrated sensor for test and calibration, loading sensor test and calibration patterns and parameters, and sensor test code, and executing the sensor test code to test and calibrate integrated sensors, writing results of the test and calibration to a predetermined location of the on-chip service engine memory, and writing a return code of test and calibration to another predetermined location of on-chip service engine memory, when every integrated sensor is tested and calibrated.

Abstract: A computer system verifies functional test patterns for diagnostics, characterization and manufacture testing. The system generates, by a system designer, verification sequences including initial trace traces selected from a verification sequence data to test system functional design. The system includes a trace module, an emulated pattern generator module, and a test pattern verification and debug module. The trace module adds custom information to the traces to generate modified traces and the system executes the verification sequences against a device to generate traces. The trace module further processes the modified traces by parsing the captured modified traces. The system verifies data integrity and summarizes statistics of the captured traces. The emulated pattern generator module generates emulated test patterns, which are based on the output of the trace module and have independent format streams compatible with a device test port.

Abstract: Embodiments include methods, computer systems and computer program products for generating functional test patterns for diagnostics, characterization and manufacture test.

Abstract: Embodiments include methods, and computer system, and computer program products for performing test and calibration of integrated sensors on a processor chip. Aspects include: initializing, by a tester program, an on-chip service engine of processor chip, performing and completing, by on-chip service engine, test and calibration of integrated sensors. The method may also include: loading and decoding tester program into an on-chip service engine memory, testing and calibrating each integrated sensor, which may include: selecting an integrated sensor for test and calibration, loading sensor test and calibration patterns and parameters, and sensor test code, and executing the sensor test code to test and calibrate integrated sensors, writing results of the test and calibration to a predetermined location of the on-chip service engine memory, and writing a return code of test and calibration to another predetermined location of on-chip service engine memory, when every integrated sensor is tested and calibrated.

Abstract: Embodiments include methods, computer systems and computer program products for generating functional test patterns for diagnostics, characterization and manufacture test.

Abstract: Embodiments include methods, computer systems and computer program products for generating functional test patterns for diagnostics, characterization and manufacture test.

Abstract: Embodiments include methods, and computer system, and computer program products for performing system functional test on a chip having partial-good portions. Aspects include: initializing, by system functional test software, a service engine of the chip, performing, by service engine, system functional test, and completing system functional test of chip. The chip may include service engine, a service engine memory and one or more “partial-good” portions. The initializing may include: loading system functional test software into the service engine memory, identifying each “partial-good” portion of the chip, writing a “partial-good” parameter for each “partial-good” portion of the chip identified to service engine memory, and triggering execution of system functional test. Method may include: decoding system functional test software, retrieving “partial-good” parameters, initializing “partial-good” portions of chip, and performing system functional test on “partial-good” portions of chip.

Abstract: Embodiments include methods, and computer system, and computer program products for performing test and calibration of integrated sensors on a processor chip. Aspects include: initializing, by a tester program, an on-chip service engine of processor chip, performing and completing, by on-chip service engine, test and calibration of integrated sensors. The method may also include: loading and decoding tester program into an on-chip service engine memory, testing and calibrating each integrated sensor, which may include: selecting an integrated sensor for test and calibration, loading sensor test and calibration patterns and parameters, and sensor test code, and executing the sensor test code to test and calibrate integrated sensors, writing results of the test and calibration to a predetermined location of the on-chip service engine memory, and writing a return code of test and calibration to another predetermined location of on-chip service engine memory, when every integrated sensor is tested and calibrated.

Abstract: Embodiments include methods, computer systems and computer program products for generating functional test patterns for diagnostics, characterization and manufacture test.

Abstract: Embodiments include methods, computer systems and computer program products for generating functional test patterns for diagnostics, characterization and manufacture test.

Abstract: A method of delivering data associated with a machine to an off board system is provided. The method includes capturing data by an on board system of the machine from at least one of a sensing unit, a control unit and an indication unit of the machine. The method further includes defining a data packet includes a payload and a data identifier. The payload includes the captured data. The method further includes determining one or more transfer parameters associated with the machine by the on board system and streaming the data packet based on the one or more transfer parameters by the on board system. The method further includes transferring the data packet from the on board system to a gateway and delivering the data to the off board system by the gateway.

Abstract: A method for detecting unstable signatures when testing a VLSI chip that includes adding to an LFSR one or more save and restore registers for storing an initial seed consisting of 0s and 1s; loading the initial seed into the LFSR and one or more save and restore registers; initializing a MISR and running test loops. Upon reaching a predetermined number of test loops, moving a signature of the MISR to a shadow register; then, performing a signature stability test by loading the initial seed to the LFSR; executing the predetermined number of BIST test loops, and comparing a resulting MISR signature for differences versus a previous signature stored in a MISR save and restore register, wherein unloading is performed by way of serial MISR unloads and single bit XORs.

Abstract: Exemplary embodiments include a sequential and concurrent status detection and evaluation method for multiple processor cores, including receiving data from a plurality of processor cores, for each of the plurality of processor cores, simultaneously running a built-in self test to determine if each of the plurality of cores has failed, checking the data for a dominant logic state and recording a subset of the plurality of processor cores that have failed.

Abstract: A method for detecting unstable signatures when testing a VLSI chip that includes adding to an LFSR one or more save and restore registers for storing an initial seed consisting of 0s and 1s; loading the initial seed into the one or more save and restoring LFSR registers upon reaching a predetermined number of test loops; performing a signature stability test by loading said initial seed to said LFSR, executing the predetermined number of BIST test loops, and comparing the resulting MISR signature for differences versus a previous signature stored in a MISR save and restore register.

Abstract: Exemplary embodiments include a sequential and concurrent status detection and evaluation method for multiple processor cores, including receiving data from a plurality of processor cores, for each of the plurality of processor cores, simultaneously running a built-in self test to determine if each of the plurality of cores has failed, checking the data for a dominant logic state and recording a subset of the plurality of processor cores that have failed.

Abstract: There is disclosed pharmaceutical compositions and methods useful in obviating or mitigating tolerance during organic nitrate therapy. The compositions and methods comprise compounds selected from the group comprising a folate compound, a folate derivative compound, tetrahydrobiopterin and mixtures thereof.

Abstract: There is disclosed pharmaceutical compositions and methods useful in obviating or mitigating tolerance during organic nitrate therapy. The compositions and methods comprise compounds selected from the group comprising a folate compound, a folate derivative compound, tetrahydrobiopterin and mixtures thereof.