TW362191B - Sequence control circuit - Google Patents
Sequence control circuitInfo
- Publication number
- TW362191B TW362191B TW086117820A TW86117820A TW362191B TW 362191 B TW362191 B TW 362191B TW 086117820 A TW086117820 A TW 086117820A TW 86117820 A TW86117820 A TW 86117820A TW 362191 B TW362191 B TW 362191B
- Authority
- TW
- Taiwan
- Prior art keywords
- control circuit
- sequence control
- branch
- branch address
- logic operation
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/27—Built-in tests
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/23—Pc programming
- G05B2219/23428—Select program from look up tables as function of detector states, pointer, index to program
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Computer Hardware Design (AREA)
- Automation & Control Theory (AREA)
- Software Systems (AREA)
- Tests Of Electronic Circuits (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Executing Machine-Instructions (AREA)
- Programmable Controllers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8316229A JPH10161899A (ja) | 1996-11-27 | 1996-11-27 | シーケンス制御回路 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW362191B true TW362191B (en) | 1999-06-21 |
Family
ID=18074756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086117820A TW362191B (en) | 1996-11-27 | 1997-11-25 | Sequence control circuit |
Country Status (5)
Country | Link |
---|---|
US (1) | US6421773B1 (zh) |
JP (1) | JPH10161899A (zh) |
KR (1) | KR100277770B1 (zh) |
DE (1) | DE19752443A1 (zh) |
TW (1) | TW362191B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19930169B4 (de) | 1999-06-30 | 2004-09-30 | Infineon Technologies Ag | Testeinrichtung und Verfahren zum Prüfen eines Speichers |
JP4686805B2 (ja) * | 2000-01-25 | 2011-05-25 | ソニー株式会社 | データ記憶素子製造方法およびデータ記憶素子、並びにデータ処理装置 |
JP2001282324A (ja) * | 2000-03-30 | 2001-10-12 | Ando Electric Co Ltd | シーケンス制御回路 |
JP2002093193A (ja) * | 2000-09-13 | 2002-03-29 | Advantest Corp | メモリ試験方法・メモリ試験装置 |
DE10110050A1 (de) * | 2001-03-02 | 2002-09-05 | Bosch Gmbh Robert | Verfahren zur Absicherung sicherheitskritischer Programmteile vor versehentlicher Ausführung und eine Speichereinrichtung zur Durchführung dieses Verfahrens |
JP2004151990A (ja) | 2002-10-30 | 2004-05-27 | Renesas Technology Corp | プログラムカウンタ回路 |
KR100788913B1 (ko) * | 2005-11-18 | 2007-12-27 | 주식회사디아이 | 반도체 장치의 테스트 시스템을 위한 전치 분기 패턴 발생장치 |
JP5565228B2 (ja) | 2010-09-13 | 2014-08-06 | ソニー株式会社 | プロセッサ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167779A (en) * | 1978-03-10 | 1979-09-11 | Digital Equipment Corporation | Diagnostic apparatus in a data processing system |
FR2472234A1 (fr) * | 1979-12-21 | 1981-06-26 | Philips Ind Commerciale | Protocoles de communication geres par les modules de communication utilises dans un systeme de traitement de donnees reparti |
US5652910A (en) * | 1989-05-04 | 1997-07-29 | Texas Instruments Incorporated | Devices and systems with conditional instructions |
US6047122A (en) * | 1992-05-07 | 2000-04-04 | Tm Patents, L.P. | System for method for performing a context switch operation in a massively parallel computer system |
US5646948A (en) * | 1993-09-03 | 1997-07-08 | Advantest Corporation | Apparatus for concurrently testing a plurality of semiconductor memories in parallel |
JP2646972B2 (ja) * | 1993-11-01 | 1997-08-27 | 日本電気株式会社 | 多ビットメモリ |
JPH08129056A (ja) * | 1994-10-31 | 1996-05-21 | Ando Electric Co Ltd | 半導体試験装置のパターン発生器 |
US5568437A (en) * | 1995-06-20 | 1996-10-22 | Vlsi Technology, Inc. | Built-in self test for integrated circuits having read/write memory |
US5854801A (en) * | 1995-09-06 | 1998-12-29 | Advantest Corp. | Pattern generation apparatus and method for SDRAM |
JP3249040B2 (ja) * | 1995-12-05 | 2002-01-21 | 株式会社アドバンテスト | スキャンテスト装置 |
JP3150611B2 (ja) * | 1996-03-29 | 2001-03-26 | 株式会社東芝 | パターン発生装置 |
-
1996
- 1996-11-27 JP JP8316229A patent/JPH10161899A/ja active Pending
-
1997
- 1997-11-21 US US08/976,148 patent/US6421773B1/en not_active Expired - Fee Related
- 1997-11-25 TW TW086117820A patent/TW362191B/zh active
- 1997-11-26 DE DE19752443A patent/DE19752443A1/de not_active Withdrawn
- 1997-11-27 KR KR1019970063424A patent/KR100277770B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE19752443A1 (de) | 1998-06-04 |
KR100277770B1 (ko) | 2001-01-15 |
JPH10161899A (ja) | 1998-06-19 |
KR19980042835A (ko) | 1998-08-17 |
US6421773B1 (en) | 2002-07-16 |
US20020046372A1 (en) | 2002-04-18 |
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