TWI315489B - A processor and a system for reducing power through disabling unused arithmetic logic units - Google Patents

A processor and a system for reducing power through disabling unused arithmetic logic units

Info

Publication number
TWI315489B
TWI315489B TW95112950A TW95112950A TWI315489B TW I315489 B TWI315489 B TW I315489B TW 95112950 A TW95112950 A TW 95112950A TW 95112950 A TW95112950 A TW 95112950A TW I315489 B TWI315489 B TW I315489B
Authority
TW
Taiwan
Prior art keywords
processor
reducing power
arithmetic logic
logic units
disabling unused
Prior art date
Application number
TW95112950A
Other languages
Chinese (zh)
Other versions
TW200636570A (en
Inventor
L Duncan Richard
Original Assignee
Via Tech Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Via Tech Inc filed Critical Via Tech Inc
Publication of TW200636570A publication Critical patent/TW200636570A/en
Application granted granted Critical
Publication of TWI315489B publication Critical patent/TWI315489B/en

Links

TW95112950A 2005-04-13 2006-04-12 A processor and a system for reducing power through disabling unused arithmetic logic units TWI315489B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67068005P 2005-04-13 2005-04-13

Publications (2)

Publication Number Publication Date
TW200636570A TW200636570A (en) 2006-10-16
TWI315489B true TWI315489B (en) 2009-10-01

Family

ID=37015445

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95112950A TWI315489B (en) 2005-04-13 2006-04-12 A processor and a system for reducing power through disabling unused arithmetic logic units

Country Status (2)

Country Link
CN (1) CN100504725C (en)
TW (1) TWI315489B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3657403A1 (en) 2017-06-13 2020-05-27 Shanghai Cambricon Information Technology Co., Ltd Computing device and method
CN109102073A (en) 2017-06-21 2018-12-28 上海寒武纪信息科技有限公司 A kind of sparse training method
CN109117455A (en) 2017-06-26 2019-01-01 上海寒武纪信息科技有限公司 Computing device and method
CN113449855A (en) * 2017-06-13 2021-09-28 上海寒武纪信息科技有限公司 Arithmetic device and method

Also Published As

Publication number Publication date
TW200636570A (en) 2006-10-16
CN1838031A (en) 2006-09-27
CN100504725C (en) 2009-06-24

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