US 12,147,363 B2
Method and device, and non-transitory computer-readable storage medium to select memory request based on normalized clock count and timeslot values
Jun Liu, Beijing (CN)
Assigned to ZEKU TECHNOLOGY (BEIJING) CORP., LTD., Beijing (CN)
Filed by ZEKU TECHNOLOGY (BEIJING) CORP., LTD., Beijing (CN)
Filed on May 2, 2023, as Appl. No. 18/311,225.
Application 18/311,225 is a continuation of application No. PCT/CN2021/120253, filed on Sep. 24, 2021.
Claims priority of application No. 202011273078.2 (CN), filed on Nov. 13, 2020.
Prior Publication US 2023/0273747 A1, Aug. 31, 2023
Int. Cl. G06F 13/16 (2006.01)
CPC G06F 13/1689 (2013.01) 20 Claims
OG exemplary drawing
 
1. An arbitration method, comprising:
obtaining, in an N-th clock cycle, P first requests respectively sent by P processing modules among M processing modules, wherein the M processing modules are each configured to send a first request to a memory module via an arbitration module, M is an integer greater than or equal to P, N is an integer greater than or equal to zero, and P is an integer greater than or equal to two;
determining, from a first timeslot table, P timeslot values to be respectively allocated to identities (IDs) of the P processing modules; and
determining, among the P first requests, a target request to be sent to the memory module in the N-th clock cycle, according to i) a normalized clock-cycle count corresponding to the N-th clock cycle and ii) the P timeslot values.