CXL memory module, resource allocation method, control chip, medium and system

The invention discloses a CXL memory module, a resource allocation method, a control chip, a medium and a system, and relates to the field of CXL memory modules, the CXL memory module comprises the control chip and a plurality of memory particles managed by the control chip, the plurality of memory particles are set as a plurality of logic devices, the control chip is provided with a high-speed storage medium, and the high-speed storage medium is provided with a plurality of logic devices. The storage space of the high-speed storage medium comprises an activation area and a backup area, meta-information corresponding to each logic device is stored in the activation area and the backup area, and the meta-information comprises a physical head address of a physical resource block in a memory particle; the control chip is configured to receive a memory access instruction sent by the host, and determine a memory address to be accessed by the memory access instruction based on address information carried by the mem