TW200627267A - Barrel shifter - Google Patents
Barrel shifterInfo
- Publication number
- TW200627267A TW200627267A TW094130600A TW94130600A TW200627267A TW 200627267 A TW200627267 A TW 200627267A TW 094130600 A TW094130600 A TW 094130600A TW 94130600 A TW94130600 A TW 94130600A TW 200627267 A TW200627267 A TW 200627267A
- Authority
- TW
- Taiwan
- Prior art keywords
- data
- circuit
- intermediate data
- shift
- decoding
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
- G06F5/015—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising having at least two separately controlled shifting levels, e.g. using shifting matrices
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Executing Machine-Instructions (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Complex Calculations (AREA)
- Dram (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004267007 | 2004-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200627267A true TW200627267A (en) | 2006-08-01 |
Family
ID=36059894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094130600A TW200627267A (en) | 2004-09-14 | 2005-09-06 | Barrel shifter |
Country Status (8)
Country | Link |
---|---|
US (1) | US7461108B2 (zh) |
EP (1) | EP1821195B1 (zh) |
JP (1) | JP4129280B2 (zh) |
KR (1) | KR100774068B1 (zh) |
CN (1) | CN100468315C (zh) |
DE (1) | DE602005023050D1 (zh) |
TW (1) | TW200627267A (zh) |
WO (1) | WO2006030639A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9378017B2 (en) * | 2012-12-29 | 2016-06-28 | Intel Corporation | Apparatus and method of efficient vector roll operation |
CN104243085A (zh) * | 2013-06-08 | 2014-12-24 | 阿尔卡特朗讯 | 用于编码重组位数据的方法、装置和基站控制器 |
CN109217878B (zh) * | 2017-06-30 | 2021-09-14 | 重庆软维科技有限公司 | 一种数据处理装置及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780716A (en) * | 1985-11-01 | 1988-10-25 | Nec Corporation | Semiconductor integrated switching apparatus |
JPH0391028A (ja) * | 1989-09-04 | 1991-04-16 | Mitsubishi Electric Corp | パイプライン処理装置 |
JP3034408B2 (ja) * | 1993-09-30 | 2000-04-17 | 株式会社東芝 | シフト回路及び可変長符号復号器 |
JP3378444B2 (ja) * | 1996-08-08 | 2003-02-17 | 株式会社東芝 | シフト回路 |
US5822231A (en) * | 1996-10-31 | 1998-10-13 | Samsung Electronics Co., Ltd. | Ternary based shifter that supports multiple data types for shift functions |
JP2000293354A (ja) | 1999-04-08 | 2000-10-20 | Matsushita Electric Ind Co Ltd | 演算処理装置 |
CA2449662C (en) * | 2000-03-09 | 2004-08-17 | Mitsuru Matsui | Block encryption device using auxiliary conversion |
US7685212B2 (en) * | 2001-10-29 | 2010-03-23 | Intel Corporation | Fast full search motion estimation with SIMD merge instruction |
US6877019B2 (en) | 2002-01-08 | 2005-04-05 | 3Dsp Corporation | Barrel shifter |
KR20030066997A (ko) * | 2002-02-06 | 2003-08-14 | 주식회사 하이닉스반도체 | 데이터 출력 버퍼 블록 및 이의 구동 방법 |
JP4593071B2 (ja) * | 2002-03-26 | 2010-12-08 | シャープ株式会社 | シフトレジスタおよびそれを備えた表示装置 |
JP2003337694A (ja) | 2002-05-21 | 2003-11-28 | Sharp Corp | シフト回路 |
-
2005
- 2005-08-31 KR KR1020067008458A patent/KR100774068B1/ko not_active IP Right Cessation
- 2005-08-31 DE DE602005023050T patent/DE602005023050D1/de active Active
- 2005-08-31 CN CNB2005800014003A patent/CN100468315C/zh not_active Expired - Fee Related
- 2005-08-31 JP JP2006535692A patent/JP4129280B2/ja not_active Expired - Fee Related
- 2005-08-31 WO PCT/JP2005/015863 patent/WO2006030639A1/ja active Application Filing
- 2005-08-31 US US10/578,780 patent/US7461108B2/en not_active Expired - Fee Related
- 2005-08-31 EP EP05776815A patent/EP1821195B1/en not_active Expired - Fee Related
- 2005-09-06 TW TW094130600A patent/TW200627267A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20070180007A1 (en) | 2007-08-02 |
EP1821195A4 (en) | 2009-01-07 |
CN1898639A (zh) | 2007-01-17 |
US7461108B2 (en) | 2008-12-02 |
WO2006030639A1 (ja) | 2006-03-23 |
DE602005023050D1 (de) | 2010-09-30 |
JP4129280B2 (ja) | 2008-08-06 |
EP1821195A1 (en) | 2007-08-22 |
CN100468315C (zh) | 2009-03-11 |
EP1821195B1 (en) | 2010-08-18 |
KR100774068B1 (ko) | 2007-11-06 |
KR20060065738A (ko) | 2006-06-14 |
JPWO2006030639A1 (ja) | 2008-05-15 |
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