18471168. IR-DROP PREDICTION SYSTEM AND IR-DROP PREDICTION METHOD (SK hynix Inc.)
IR-DROP PREDICTION SYSTEM AND IR-DROP PREDICTION METHOD
Organization Name
Inventor(s)
Hyun Jun Kim of Icheon-si (KR)
IR-DROP PREDICTION SYSTEM AND IR-DROP PREDICTION METHOD
This abstract first appeared for US patent application 18471168 titled 'IR-DROP PREDICTION SYSTEM AND IR-DROP PREDICTION METHOD
Original Abstract Submitted
According to an embodiment of the disclosure, an IR-drop prediction system includes a data frame generator configured to generate a raw data frame including IR-drop data for each of a plurality of instances in a designed circuit, a training performer configured to select input instances among the plurality of instances included in the raw data frame and perform training for an IR-drop prediction based on the IR-drop data for the input instances, and an IR-drop predictor configured to predict an IR-drop based on an IR-drop prediction model obtained according to a result of the training. The IR-drop data includes an IR-drop value of a corresponding instance and a plurality of IR-drop factors related to the IR-drop value, and the input instances have the IR-drop values greater than or equal to a preset value.