CN1148648C - 中央处理器或微控制器的数据相关判别及选择传递电路 - Google Patents
中央处理器或微控制器的数据相关判别及选择传递电路 Download PDFInfo
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- CN1148648C CN1148648C CNB991242432A CN99124243A CN1148648C CN 1148648 C CN1148648 C CN 1148648C CN B991242432 A CNB991242432 A CN B991242432A CN 99124243 A CN99124243 A CN 99124243A CN 1148648 C CN1148648 C CN 1148648C
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Abstract
Description
周期 | 取指令阶段 | 读操作数阶段 | 执行阶段 | 写结果阶段 |
0 | 指令1 | |||
1 | 指令2 | 指令1 | ||
2 | 指令3 | 指令2 | 指令1 | |
3 | 指令4 | 指令3 | 指令2 | 指令1 |
4 | 指令5 | 指令4 | 指令3 | 指令2 |
周期 | 取指令阶段 | 读操作数阶段 | 执行阶段 | 写结果阶段 |
0 | SUB A,B,C | |||
1 | ADD D,C,F | SUB A,B,C | ||
2 | 指令X | ADD D,C,F | SUB A,B,C | |
3 | 指令Y | 指令X | ADD D,C,F | SUB A,B,C |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB991242432A CN1148648C (zh) | 1999-12-13 | 1999-12-13 | 中央处理器或微控制器的数据相关判别及选择传递电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB991242432A CN1148648C (zh) | 1999-12-13 | 1999-12-13 | 中央处理器或微控制器的数据相关判别及选择传递电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1300005A CN1300005A (zh) | 2001-06-20 |
CN1148648C true CN1148648C (zh) | 2004-05-05 |
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Application Number | Title | Priority Date | Filing Date |
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CNB991242432A Expired - Fee Related CN1148648C (zh) | 1999-12-13 | 1999-12-13 | 中央处理器或微控制器的数据相关判别及选择传递电路 |
Country Status (1)
Country | Link |
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CN (1) | CN1148648C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101221494B (zh) * | 2005-08-31 | 2010-12-29 | 上海海尔集成电路有限公司 | 一种8位risc微控制器构架 |
CN103726274B (zh) * | 2013-12-24 | 2016-07-06 | 杨海涛 | 一种洗衣机 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1484667A1 (en) * | 2003-06-05 | 2004-12-08 | Deutsche Thomson-Brandt Gmbh | Method for fast verification of sector addresses |
CN100368990C (zh) * | 2005-12-02 | 2008-02-13 | 浙江大学 | 利用定时器控制异步计算的指令的方法 |
CN101833490B (zh) * | 2010-03-31 | 2012-05-30 | 卡斯柯信号有限公司 | 基于软硬件相异性的二取二安全平台的信息处理方法 |
CN103235716B (zh) * | 2013-04-19 | 2016-03-02 | 中国科学院自动化研究所 | 一种用于检测流水线数据相关的装置 |
-
1999
- 1999-12-13 CN CNB991242432A patent/CN1148648C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101221494B (zh) * | 2005-08-31 | 2010-12-29 | 上海海尔集成电路有限公司 | 一种8位risc微控制器构架 |
CN103726274B (zh) * | 2013-12-24 | 2016-07-06 | 杨海涛 | 一种洗衣机 |
Also Published As
Publication number | Publication date |
---|---|
CN1300005A (zh) | 2001-06-20 |
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Legal Events
Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU HUAXIN MICROTRONICS A/S Free format text: FORMER OWNER: HANGZHOU HUASHENG MICROELECTRONICS CO., LTD. Effective date: 20030709 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030709 Address after: 3, building 125, block A, Binhe Road, Suzhou New District, Jiangsu, 215011 Applicant after: Suzhou HuaXin Micro-electronics Co., Ltd. Address before: 805 room 385, No. 310012, Wen two road, Zhejiang, Hangzhou Applicant before: Hangzhou Huasheng Microelectronics Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SUZHOU CHINA-CHIP MICROELECTRONICS CO., LTD. Free format text: FORMER NAME: SUZHOU HUAXIN MICRO-ELECTRONICS CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 215009 No. 198 Xiangyang Road, hi tech Zone, Jiangsu, Suzhou Patentee after: Suzhou Huaxin Microelectronics Co., Ltd. Address before: 3, building 125, block A, Binhe Road, Suzhou New District, Jiangsu, 215011 Patentee before: Suzhou HuaXin Micro-electronics Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040505 Termination date: 20111213 |