Title:
DUAL-PROCESSOR DEVICE AND CONTROL METHOD THEREFOR, AND PROCESSOR
Document Type and Number:
WIPO Patent Application WO/2024/051450
Kind Code:
A1
Abstract:
The present application discloses a dual-processor device and a control method therefor, and a processor. The dual processors comprise a control processor and a computing processor. The method is implemented by the control processor. The method comprises: upon detection that an electric arc occurs, sending a pre-turn-off output front-end handshake to the computing processor, so that the computing processor stops a related computing operation according to the pre-turn-off output front-end handshake; receiving a computing stop notification sent by the computing processor, the computing stop notification being sent by the computing processor after receiving the pre-turn-off output front-end handshake and completing computing of received data; and executing a turn-off operation. The problem in the prior art of poor correctness of data between the control processor and the computing processor caused by asynchronization between the control processor and the computing processor is solved.
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Inventors:
TANG YAHAI (CN)
Application Number:
PCT/CN2023/112998
Publication Date:
March 14, 2024
Filing Date:
August 15, 2023
Export Citation:
Assignee:
SHENZHEN CSL VACUUM SCIENCE AND TECH CO LTD (CN)
International Classes:
G06F9/4401
Domestic Patent References:
| WO2013093999A1 | 2013-06-27 |
Foreign References:
| CN115167933A | 2022-10-11 | |||
| CN115168079A | 2022-10-11 | |||
| CN115185176A | 2022-10-14 | |||
| JPH08329026A | 1996-12-13 | |||
| US6574748B1 | 2003-06-03 |
Attorney, Agent or Firm:
BEIJING WESHINEIP INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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