US 12,265,467 B1
Methods for enhanced memory context restore
Anwar Parvez Kashem, Sudbury, MA (US); Alicia Wen Ju Yurie Leong, Austin, TX (US); and Glennis Eliagh Covington, Austin, TX (US)
Assigned to Advanced Micro Devices, Inc., Santa Clara, CA (US)
Filed by Advanced Micro Devices, Inc., Santa Clara, CA (US)
Filed on Sep. 29, 2023, as Appl. No. 18/478,016.
Int. Cl. G06F 12/00 (2006.01); G06F 12/02 (2006.01); G06F 13/16 (2006.01); G11C 11/4076 (2006.01)
CPC G06F 12/023 (2013.01) [G06F 13/1668 (2013.01); G06F 2212/251 (2013.01); G11C 11/4076 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device comprising:
a physical memory; and
a physical layer (PHY) having an interface to support communication of command signals and data with the physical memory, the PHY implementing:
a training mode to train the interface, detect values of a plurality of parameters as part of training the interface, and store the detected values as initial training data; and
a retraining mode to use the initial training data as seed data to retrain the interface during a reboot or startup of the device.