US 12,461,581 B2
Method for an electronic device in a power mode change operation, electronic device, and communication system
Fu Hsiung Lin, Zhubei (TW)
Assigned to SK hynix Inc., Icheon-si (KR)
Filed by SK hynix Inc., Icheon-si (KR)
Filed on Dec. 7, 2023, as Appl. No. 18/532,866.
Claims priority of application No. 112145806 (TW), filed on Nov. 27, 2023.
Prior Publication US 2025/0172985 A1, May 29, 2025
Int. Cl. G06F 1/30 (2006.01); G06F 11/07 (2006.01); G06F 13/28 (2006.01)
CPC G06F 1/30 (2013.01) [G06F 11/0772 (2013.01); G06F 13/28 (2013.01)] 28 Claims
OG exemplary drawing
 
1. A method for an electronic device in a power mode change operation, the method comprising:
by the electronic device, during the power mode change operation, detecting whether a power mode change failure occurs in the electronic device after transmitting a power mode change request frame; and
by the electronic device, in response to the power mode change failure in the electronic device, transmitting a first burst ending signal in a first burst to another electronic device to notify the other electronic device of the power mode change failure in the electronic device, wherein the first burst ending signal indicates burst closure and includes a first error indication signal to indicate the power mode change failure in the electronic device.