US Patent 12093566 Memory controller for managing raid information

A memory controller can include a front end portion configured to interface with a host, a central controller portion configured to manage data, a back end portion configured to interface with memory devices. The memory controller can include interface management circuitry coupled to a cache and a memory device. The memory controller can receive, by the interface management controller, a first signal indicative of data associated with a memory access request from a host. The memory controller can transmit a second signal indicative of the data to cache the data in a first location in the cache. The memory controller can transmit a third signal indicative of the data to cache the data in a second location in the cache.