The present disclosure discloses a driving circuit of display panel and the quality test method thereof. The driving circuit comprises a control circuit and a gate driving circuit. The control circuit comprises a first control output terminal used to output a first control signal and a second control output terminal used to output a second control signal. The gate driving circuit comprises a driving input terminal. In normal display mode, the driving input terminal receives the first control signal from the first control output terminal; in test mode, the driving input terminal receives the second control signal from the second control output terminal.

A semiconductor device may be provided. The semiconductor device may include a first oscillation signal generation circuit for generating a first oscillation signal. The semiconductor device may include a second oscillation signal generation circuit for generating a second oscillation signal. The second oscillation signal generation circuit may be provided with a test voltage. The test voltage may be generated based on a burn-in test signal.

Embodiments detailed herein include an apparatus that includes a reliability assessment engine (RAE) stored in non-volatile memory and processing circuitry to execute the RAE to: receive data of at least one physical condition from a plurality of intra-die variation monitoring circuits, apply the received data least one to at least one reliability physics model, and calculate at least one of an estimated amount of lifetime consumed and an estimated amount of lifetime remaining.

Embodiments detailed herein include an apparatus that includes a reliability assessment engine (RAE) stored in non-volatile memory and processing circuitry to execute the RAE to: receive data of at least one physical condition from a plurality of intra-die variation monitoring circuits, apply the received data least one to at least one reliability physics model, and calculate at least one of an estimated amount of lifetime consumed and an estimated amount of lifetime remaining.

A method of testing an integrated circuit of a device is described. Air is allowed through a fluid line to modify a size of a volume defined between the first and second components of an actuator to move a contactor support structure relative to the apparatus and urge terminals on the contactor support structure against contacts on the device. Air is automatically released from the fluid line through a pressure relief valve when a pressure of the air in the fluid line reaches a predetermined value. The holder is moved relative to the apparatus frame to disengage the terminals from the contacts while maintaining the first and second components of the actuator in a substantially stationary relationship with one another. A connecting arrangement is provided including first and second connecting pieces with complementary interengaging formations that restricts movement of the contactor substrate relative to the distribution board substrate in a tangential direction.

A burn-in test process is omitted for some or all lots. In burn-in necessity determination processing, whether each semiconductor chip requires a burn-in test to be performed is determined based on measurement data obtained in a probe test process. In an assembly process, based on the results of determination made in the burn-in necessity determination processing, the assembled packages are sorted into a first lot which includes packages each including a semiconductor chip determined to require a burn-in test to be performed and a second lot which includes packages each including a semiconductor chip determined to require no burn-in test to be performed. In a burn-in test process, only the packages of the first lot are subjected to a burn-in test.

A method for selective bump formation on a wafer includes performing a wafer test on the wafer. Known good dies (KGDs) on the wafer are identified based on the wafer test performed. Solder bumps are formed on the KGDs.

Methods for reliability testing include applying a stress voltage to a device under test (DUT); measuring a leakage current across the DUT; triggering measurement of optical emissions from the DUT based on the timing of the measurement of the leakage current; and correlating measurements of the leakage current with measurements of the optical emissions to determine a time and location of a defect occurrence within the DUT by locating instances of increased noise in the leakage current that correspond in time with instances of increased optical emissions.

Systems and methods for semiconductor design evaluation. IC layout information of a circuit design is received, and the circuit design is decomposed into smaller circuit pieces. Each circuit piece has IC layout information and a netlist. For each circuit piece, a set of strike models is selected based on the layout information and the net-list of the circuit piece and received radiation environment information. Each strike model has circuit components with voltage values corresponding to a respective particle strike. For each selected strike model of a circuit piece: a radiation susceptibility metric is determined by comparing functional results of simulation of the of the strike model with functional results of simulation of the circuit piece. For each circuit piece, a radiation susceptibility metric is determined based on the radiation susceptibility metrics generated for each selected strike model of the circuit piece.

The present disclosure discloses a driving circuit of display panel and the quality test method thereof. The driving circuit comprises a control circuit and a gate driving circuit. The control circuit comprises a first control output terminal used to output a first control signal and a second control output terminal used to output a second control signal. The gate driving circuit comprises a driving input terminal. In normal display mode, the driving input terminal receives the first control signal from the first control output terminal; in test mode, the driving input terminal receives the second control signal from the second control output terminal.