18746551. APPARATUSES AND METHODS FOR DIRECT REFRESH MANAGEMENT ATTACK IDENTIFICATION (Micron Technology, Inc.)
APPARATUSES AND METHODS FOR DIRECT REFRESH MANAGEMENT ATTACK IDENTIFICATION
Organization Name
Inventor(s)
Yunyoung Lee of Meridian ID US
APPARATUSES AND METHODS FOR DIRECT REFRESH MANAGEMENT ATTACK IDENTIFICATION
This abstract first appeared for US patent application 18746551 titled 'APPARATUSES AND METHODS FOR DIRECT REFRESH MANAGEMENT ATTACK IDENTIFICATION
Original Abstract Submitted
Memory devices direct refresh management (DRFM) attack identification. A DRFM logic circuit receives DRFM aggressor address and compares it to a previous DRFM aggressor address. If there is not a match, then a DRFM operation is performed. If there is a match, then the DRFM operation may be skipped. This may prevent repeated DRFM operations from being performed on a same DRFM aggressor address.