US 12,132,814 B2
Device and computing system including the device
Yong Tae Jeon, Icheon-si (KR); Dae Sik Park, Icheon-si (KR); Jae Young Jang, Icheon-si (KR); Byung Cheol Kang, Icheon-si (KR); and Seung Duk Cho, Icheon-si (KR)
Assigned to SK HYNIX INC., Icheon-si (KR)
Filed by SK hynix Inc., Icheon-si (KR)
Filed on Jun. 14, 2022, as Appl. No. 17/840,340.
Application 17/840,340 is a division of application No. 17/349,775, filed on Jun. 16, 2021, granted, now 11,546,128.
Claims priority of application No. 10-2020-0073157 (KR), filed on Jun. 16, 2020; application No. 10-2021-0042642 (KR), filed on Apr. 1, 2021; and application No. 10-2021-0044151 (KR), filed on Apr. 5, 2021.
Prior Publication US 2022/0311590 A1, Sep. 29, 2022
Int. Cl. H04L 7/00 (2006.01); H04L 7/033 (2006.01); H04L 25/00 (2006.01); H04L 25/40 (2006.01)
CPC H04L 7/005 (2013.01) [H04L 7/0079 (2013.01); H04L 7/0091 (2013.01); H04L 7/033 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A device, comprising:
a transceiver configured to transmit and receive data;
a lane margining controller in communication with the transceiver and configured to control the transceiver to transmit, through a margin command, to an external device, a request for a state of an elastic buffer of the external device, and control the transceiver to receive the state of the elastic buffer from the external device; and
a port setting controller configured to adjust a transmission interval of a skip ordered set based on the state of the elastic buffer,
wherein the state of the elastic buffer corresponds to a difference between a frequency of data input to the elastic buffer and a frequency of data output from the elastic buffer.