公开(公告)号：US20220091928A1

公开(公告)日：2022-03-24

申请号：US17027888

申请日：2020-09-22

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Desmond FERNANDES ,  Indu PRATHAPAN ,  Jasbir SINGH ,  Prathap SRINIVASAN ,  Rishav KARKI

IPC: G06F11/10 ,  G06F11/07 ,  G06F13/40

Abstract: A device includes a first component having a data input and a data output. The deice further includes an error correction code (ECC) generation circuit having an input coupled to the data input of the first component. The ECC generation circuit has an output. A second component has a data input coupled to the output of the ECC generation circuit. The second component has a data output. An ECC error detection circuit has a first data input coupled to the data output of the first component, and a second data input coupled to the data output of the second component.