19005207. MEMORY SYSTEM INCLUDING NONVOLATILE MEMORY (Kioxia Corporation)
MEMORY SYSTEM INCLUDING NONVOLATILE MEMORY
Organization Name
Inventor(s)
Shuichi Watanabe of Fujisawa JP
MEMORY SYSTEM INCLUDING NONVOLATILE MEMORY
This abstract first appeared for US patent application 19005207 titled 'MEMORY SYSTEM INCLUDING NONVOLATILE MEMORY
Original Abstract Submitted
According to one embodiment, in response to receiving a read command from a host, a controller executes a command process of reading data from a nonvolatile memory. The controller executes an address translation process of translating a virtual address specified in the read command to a physical address for accessing a memory of the host. In the address translation process, the controller transmits an address translation request to the host. In response to receiving from the host a response indicating that obtainment of address translation information fails, the controller suspends the command process until the address translation information is obtained, and after the address translation information is obtained, resumes the command process.