Title:
INFORMATION GENERATION METHOD AND APPARATUS BASED ON FIFO MEMORY, AND DEVICE AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/035427
Kind Code:
A1
Abstract:
An information generation method and apparatus based on a FIFO memory, and a device and a medium. In the method, the apparatus, the device and the medium, a write credit score and a read credit score of the current FIFO memory are determined by using the total capacity of the FIFO memory, and a read address, a write address, a data read enable signal value and a data write enable signal value of the current FIFO memory; the write credit score represents the number of data groups that can be normally written into the FIFO memory; the read credit score represents the number of data groups that can be normally read from the FIFO memory; and after the write credit score and the read credit score are sent to a previous-stage device, the previous-stage device can learn, according to the write credit score and the read credit score, the number of data groups that can be normally written into and read from the current FIFO memory, and the previous-stage device performs data read and write according to the write credit score and the read credit score. Therefore, the flow control of a system is realized, thereby ensuring that data does not overflow and is not blocked, and improving the use efficiency of the FIFO memory.
Inventors:
SUN XU (CN)
YANG MENG (CN)
SONG QI (CN)
YANG MENG (CN)
SONG QI (CN)
Application Number:
PCT/CN2021/134434
Publication Date:
March 16, 2023
Filing Date:
November 30, 2021
Export Citation:
Assignee:
INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO LTD (CN)
International Classes:
G06F5/14; G06F1/24; G06F12/02
Foreign References:
| CN113485672A | 2021-10-08 | |||
| CN106776357A | 2017-05-31 | |||
| CN113126903A | 2021-07-16 | |||
| CN111279327A | 2020-06-12 | |||
| JP2007157162A | 2007-06-21 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD. (CN)
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