HK1000480A1 - Register programming for a programmable logic device - Google Patents
Register programming for a programmable logic deviceInfo
- Publication number
- HK1000480A1 HK1000480A1 HK97102047A HK97102047A HK1000480A1 HK 1000480 A1 HK1000480 A1 HK 1000480A1 HK 97102047 A HK97102047 A HK 97102047A HK 97102047 A HK97102047 A HK 97102047A HK 1000480 A1 HK1000480 A1 HK 1000480A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- programmable logic
- logic device
- register programming
- programming
- register
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1015—Read-write modes for single port memories, i.e. having either a random port or a serial port
- G11C7/1036—Read-write modes for single port memories, i.e. having either a random port or a serial port using data shift registers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17704—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
- H03K19/17708—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns using an AND matrix followed by an OR matrix, i.e. programmable logic arrays
- H03K19/17712—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns using an AND matrix followed by an OR matrix, i.e. programmable logic arrays one of the matrices at least being reprogrammable
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/292,462 US4930098A (en) | 1988-12-30 | 1988-12-30 | Shift register programming for a programmable logic device |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1000480A1 true HK1000480A1 (en) | 1998-03-27 |
Family
ID=23124783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK97102047A HK1000480A1 (en) | 1988-12-30 | 1997-10-28 | Register programming for a programmable logic device |
Country Status (5)
Country | Link |
---|---|
US (1) | US4930098A (xx) |
JP (1) | JPH02226812A (xx) |
FR (1) | FR2641391B1 (xx) |
GB (1) | GB2226904B (xx) |
HK (1) | HK1000480A1 (xx) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017809A (en) * | 1989-10-23 | 1991-05-21 | Advanced Micro Devices, Inc. | Method and apparatus for program verification of a field programmable logic device |
JP2726529B2 (ja) * | 1989-12-08 | 1998-03-11 | 川崎製鉄株式会社 | プログラマブル論理素子 |
US5247213A (en) * | 1990-05-08 | 1993-09-21 | Advanced Micro Devices, Inc. | Programmable sense amplifier power reduction |
US5247195A (en) * | 1991-07-26 | 1993-09-21 | Advanced Micro Devices, Inc. | PLDs with high drive capability |
KR960003042B1 (ko) * | 1992-05-26 | 1996-03-04 | 가부시끼가이샤 도시바 | 데이타 출력 장치 |
US5432388A (en) * | 1992-08-27 | 1995-07-11 | At&T Global Information Solutions Company | Repeatedly programmable logic array using dynamic access memory |
US5497475A (en) * | 1993-02-05 | 1996-03-05 | National Semiconductor Corporation | Configurable integrated circuit having true and shadow EPROM registers |
EP0748521B1 (en) * | 1994-03-03 | 2001-11-07 | Rohm Corporation | Over-erase detection in a low voltage one transistor flash eeprom cell using fowler-nordheim programming and erase |
US5592681A (en) * | 1994-06-14 | 1997-01-07 | Texas Instruments Incorporated | Data processing with improved register bit structure |
JPH11118883A (ja) * | 1997-10-20 | 1999-04-30 | Kawasaki Steel Corp | 半導体集積回路およびそのテスト方法 |
JP4856848B2 (ja) * | 2001-10-11 | 2012-01-18 | アルテラ コーポレイション | プログラマブルロジックリソース上のエラー検出 |
US7254157B1 (en) * | 2002-03-27 | 2007-08-07 | Xilinx, Inc. | Method and apparatus for generating a phase locked spread spectrum clock signal |
US6842039B1 (en) | 2002-10-21 | 2005-01-11 | Altera Corporation | Configuration shift register |
US7328377B1 (en) | 2004-01-27 | 2008-02-05 | Altera Corporation | Error correction for programmable logic integrated circuits |
US7183801B2 (en) * | 2004-09-08 | 2007-02-27 | Atmel Corporation | Programmable logic auto write-back |
TWI446715B (zh) * | 2011-01-03 | 2014-07-21 | Etron Technology Inc | 具有雙輸入緩衝器切換功能的輸入緩衝系統及其方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124899A (en) * | 1977-05-23 | 1978-11-07 | Monolithic Memories, Inc. | Programmable array logic circuit |
JPS60204118A (ja) * | 1984-03-28 | 1985-10-15 | Toshiba Corp | 任意の論理関数を実現する方法及び装置 |
US4713792A (en) * | 1985-06-06 | 1987-12-15 | Altera Corporation | Programmable macrocell using eprom or eeprom transistors for architecture control in programmable logic circuits |
US4774421A (en) * | 1984-05-03 | 1988-09-27 | Altera Corporation | Programmable logic array device using EPROM technology |
US4617479B1 (en) * | 1984-05-03 | 1993-09-21 | Altera Semiconductor Corp. | Programmable logic array device using eprom technology |
US4609986A (en) * | 1984-06-14 | 1986-09-02 | Altera Corporation | Programmable logic array device using EPROM technology |
US4761768A (en) * | 1985-03-04 | 1988-08-02 | Lattice Semiconductor Corporation | Programmable logic device |
US4684830A (en) * | 1985-03-22 | 1987-08-04 | Monolithic Memories, Inc. | Output circuit for a programmable logic array |
US4763020B1 (en) * | 1985-09-06 | 1997-07-08 | Ricoh Kk | Programmable logic device having plural programmable function cells |
-
1988
- 1988-12-30 US US07/292,462 patent/US4930098A/en not_active Expired - Lifetime
-
1989
- 1989-10-23 GB GB8923815A patent/GB2226904B/en not_active Expired - Fee Related
- 1989-12-21 JP JP1329790A patent/JPH02226812A/ja active Pending
- 1989-12-27 FR FR8917242A patent/FR2641391B1/fr not_active Expired - Fee Related
-
1997
- 1997-10-28 HK HK97102047A patent/HK1000480A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2226904B (en) | 1992-11-04 |
GB8923815D0 (en) | 1989-12-13 |
US4930098A (en) | 1990-05-29 |
GB2226904A (en) | 1990-07-11 |
FR2641391B1 (fr) | 1994-02-04 |
JPH02226812A (ja) | 1990-09-10 |
FR2641391A1 (fr) | 1990-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20061023 |