JPS563581B2 - - Google Patents
Info
- Publication number
- JPS563581B2 JPS563581B2 JP11436877A JP11436877A JPS563581B2 JP S563581 B2 JPS563581 B2 JP S563581B2 JP 11436877 A JP11436877 A JP 11436877A JP 11436877 A JP11436877 A JP 11436877A JP S563581 B2 JPS563581 B2 JP S563581B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/52—Multiplying; Dividing
- G06F7/523—Multiplying only
- G06F7/527—Multiplying only in serial-parallel fashion, i.e. one operand being entered serially and the other in parallel
- G06F7/5272—Multiplying only in serial-parallel fashion, i.e. one operand being entered serially and the other in parallel with row wise addition of partial products
- G06F7/5275—Multiplying only in serial-parallel fashion, i.e. one operand being entered serially and the other in parallel with row wise addition of partial products using carry save adders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11436877A JPS5447539A (en) | 1977-09-22 | 1977-09-22 | Digital binary multiplier circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11436877A JPS5447539A (en) | 1977-09-22 | 1977-09-22 | Digital binary multiplier circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5447539A JPS5447539A (en) | 1979-04-14 |
| JPS563581B2 true JPS563581B2 (ja) | 1981-01-26 |
Family
ID=14635954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11436877A Granted JPS5447539A (en) | 1977-09-22 | 1977-09-22 | Digital binary multiplier circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5447539A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02230696A (ja) * | 1989-03-03 | 1990-09-13 | Kikusui Denshi Kogyo Kk | 真空管式発光管の電源装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4507748A (en) * | 1982-08-02 | 1985-03-26 | International Telephone And Telegraph Corporation | Associative processor with variable length fast multiply capability |
| JPS5943442A (ja) * | 1982-09-02 | 1984-03-10 | Matsushita Electric Ind Co Ltd | デイジタル乗算器 |
| JPS615345A (ja) * | 1984-06-13 | 1986-01-11 | Fujitsu Ltd | 直列乗算方法 |
| JPH07107664B2 (ja) * | 1987-02-13 | 1995-11-15 | 日本電気株式会社 | 乗算回路 |
| CN113380298A (zh) * | 2021-05-07 | 2021-09-10 | 中国科学院上海微系统与信息技术研究所 | 一种非易失布尔逻辑两位乘法器及运算方法 |
-
1977
- 1977-09-22 JP JP11436877A patent/JPS5447539A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02230696A (ja) * | 1989-03-03 | 1990-09-13 | Kikusui Denshi Kogyo Kk | 真空管式発光管の電源装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5447539A (en) | 1979-04-14 |