17851860. TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
- 1 TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Original Abstract Submitted
TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME
Organization Name
Inventor(s)
TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17851860 titled 'TEST CIRCUIT USING CLOCK GATING SCHEME TO HOLD CAPTURE PROCEDURE AND BYPASS MODE, AND INTEGRATED CIRCUIT INCLUDING THE SAME
Simplified Explanation
The abstract describes a test circuit for testing an integrated circuit core or an external circuit of the integrated circuit core. The test circuit includes a multiplexer that can transmit a cell function input to a cell function output in a bypass mode. It also includes a clock gating scheme that can block a clock signal from transmitting to a scan flip-flop to hold a capture procedure.
- The test circuit can test both the integrated circuit core and its external circuit.
- It uses a multiplexer to transmit a cell function input to a cell function output in a bypass mode.
- It includes a clock gating scheme that can block a clock signal from transmitting to a scan flip-flop.
- The clock gating scheme is used to hold a capture procedure during testing.
Potential Applications
- Testing integrated circuit cores
- Testing external circuits of integrated circuit cores
Problems Solved
- Efficient testing of integrated circuit cores and their external circuits
- Simplified transmission of cell function inputs to cell function outputs
- Controlled capture procedure during testing
Benefits
- Improved efficiency in testing integrated circuit cores
- Simplified testing process
- Enhanced control over capture procedures during testing
Original Abstract Submitted
Disclosed is a test circuit for testing an integrated circuit core or an external circuit of the integrated circuit core. The test circuit may not only transmit a cell function input to a cell function output using only one multiplexer in a bypass mode, may but also use a clock gating scheme capable of blocking a clock signal from transmitting to a scan flip-flop to hold a capture procedure.