CA2079696A1 - Semiconductor integrated circuit device with fault detecting function - Google Patents
Semiconductor integrated circuit device with fault detecting functionInfo
- Publication number
- CA2079696A1 CA2079696A1 CA2079696A CA2079696A CA2079696A1 CA 2079696 A1 CA2079696 A1 CA 2079696A1 CA 2079696 A CA2079696 A CA 2079696A CA 2079696 A CA2079696 A CA 2079696A CA 2079696 A1 CA2079696 A1 CA 2079696A1
- Authority
- CA
- Canada
- Prior art keywords
- fault detecting
- output signal
- integrated circuit
- semiconductor integrated
- circuit device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
- H01L27/10—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration
- H01L27/118—Masterslice integrated circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/317—Testing of digital circuits
- G01R31/3181—Functional testing
- G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
- G01R31/318533—Reconfiguring for testing, e.g. LSSD, partitioning using scanning techniques, e.g. LSSD, Boundary Scan, JTAG
- G01R31/318583—Design for test
Abstract
A logic function block having an output signal potential sensing function is substituted for each of logic function blocks of which fault conditions cannot be detected on the basis of predetermined input/output signal combinations for determining whether or not the semiconductor integrated circuit device operates correctly. Probe lines and sense lines are connected only to the logic function blocks having output signal potential sensing function. The probe lines are driven from a probe line driver, and a sense line receiver reads out signals on the sense lines. Thus, without reducing fault detecting efficiency, the areas of an active region and a wiring region required for forming a fault detecting arrangement can be reduced.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3-256346 | 1991-10-03 | ||
JP3256346A JP2884847B2 (en) | 1991-10-03 | 1991-10-03 | Method of manufacturing semiconductor integrated circuit device having failure detection function |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2079696A1 true CA2079696A1 (en) | 1993-04-04 |
CA2079696C CA2079696C (en) | 1999-05-11 |
Family
ID=17291404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002079696A Expired - Fee Related CA2079696C (en) | 1991-10-03 | 1992-10-02 | Semiconductor integrated circuit device with fault detecting function |
Country Status (4)
Country | Link |
---|---|
US (1) | US5396500A (en) |
JP (1) | JP2884847B2 (en) |
CA (1) | CA2079696C (en) |
DE (1) | DE4233271C2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2884847B2 (en) | 1991-10-03 | 1999-04-19 | 三菱電機株式会社 | Method of manufacturing semiconductor integrated circuit device having failure detection function |
DE4341959C2 (en) * | 1993-12-09 | 1997-07-03 | Bosch Gmbh Robert | Integrated circuit with improved wiring and method of making an integrated circuit with improved wiring |
DE4406510C1 (en) * | 1994-02-28 | 1995-07-13 | Siemens Ag | Integrated circuit with integrated test device |
JPH09107048A (en) | 1995-03-30 | 1997-04-22 | Mitsubishi Electric Corp | Semiconductor package |
JP2004296928A (en) * | 2003-03-27 | 2004-10-21 | Matsushita Electric Ind Co Ltd | Semiconductor device, system device using the same, and its manufacturing method |
KR100641706B1 (en) * | 2004-11-03 | 2006-11-03 | 주식회사 하이닉스반도체 | On-chip self test circuit and self test method of signal distortion |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2261566B1 (en) * | 1974-02-19 | 1978-01-27 | Gen Radio Co | |
US4194113A (en) * | 1978-04-13 | 1980-03-18 | Ncr Corporation | Method and apparatus for isolating faults in a logic circuit |
US4395767A (en) * | 1981-04-20 | 1983-07-26 | Control Data Corporation | Interconnect fault detector for LSI logic chips |
JPS622552A (en) * | 1985-06-27 | 1987-01-08 | Matsushita Electric Ind Co Ltd | Inspecting unit for semiconductor and inspecting method for semiconductor |
US4739250A (en) * | 1985-11-20 | 1988-04-19 | Fujitsu Limited | Semiconductor integrated circuit device with test circuit |
US4680761A (en) * | 1986-01-30 | 1987-07-14 | Burkness Donald C | Self diagnostic Cyclic Analysis Testing System (CATS) for LSI/VLSI |
FR2595474B1 (en) * | 1986-03-04 | 1988-06-24 | Texas Instruments France | DEVICE FOR MONITORING AND VERIFYING THE OPERATION OF BLOCKS INTERNAL TO AN INTEGRATED CIRCUIT |
US4749947A (en) | 1986-03-10 | 1988-06-07 | Cross-Check Systems, Inc. | Grid-based, "cross-check" test structure for testing integrated circuits |
JPS63145549A (en) * | 1986-12-09 | 1988-06-17 | Hitachi Ltd | Simulation method for logic circuit |
US5065090A (en) * | 1988-07-13 | 1991-11-12 | Cross-Check Technology, Inc. | Method for testing integrated circuits having a grid-based, "cross-check" te |
JPH0247574A (en) * | 1988-08-10 | 1990-02-16 | Toshiba Corp | Semiconductor integrated circuit device and operation testing method |
US4937826A (en) * | 1988-09-09 | 1990-06-26 | Crosscheck Technology, Inc. | Method and apparatus for sensing defects in integrated circuit elements |
JPH03128475A (en) * | 1989-10-13 | 1991-05-31 | Hitachi Ltd | Logic circuit with logical test function |
US5202624A (en) * | 1990-08-31 | 1993-04-13 | Cross-Check Technology, Inc. | Interface between ic operational circuitry for coupling test signal from internal test matrix |
JP3138286B2 (en) * | 1991-05-15 | 2001-02-26 | 株式会社メガチップス | Test method and test apparatus for semiconductor integrated circuit |
JP2884847B2 (en) | 1991-10-03 | 1999-04-19 | 三菱電機株式会社 | Method of manufacturing semiconductor integrated circuit device having failure detection function |
-
1991
- 1991-10-03 JP JP3256346A patent/JP2884847B2/en not_active Expired - Fee Related
-
1992
- 1992-10-02 CA CA002079696A patent/CA2079696C/en not_active Expired - Fee Related
- 1992-10-02 US US07/955,655 patent/US5396500A/en not_active Expired - Lifetime
- 1992-10-02 DE DE4233271A patent/DE4233271C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4233271A1 (en) | 1993-04-08 |
CA2079696C (en) | 1999-05-11 |
JP2884847B2 (en) | 1999-04-19 |
US5396500A (en) | 1995-03-07 |
DE4233271C2 (en) | 1995-06-01 |
JPH0599988A (en) | 1993-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |