Patent · US Active

Programmable scan compression

US11275112B2 · kind B2 · utility

0Cited by

11References

20Claims

0Family size

Assignee

Seagate Technology LLC · US

Inventors

Bharat P. Londhe · Pune, IN
Jay Shah · Pune, IN
Aniruddha M. Bhasale · Pune, IN

Key dates

Filing date	Aug 25, 2020
Grant date	Mar 15, 2022
Priority date	—
Expiry date	Aug 25, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01R31/318563
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An implementation of a system disclosed herein includes a decompressor logic with the capability to vary a level of decompression of a scanning input signal based on value of compression program bits and a compressor logic to generate a scanning output signal, the compressor logic including a plurality of XOR logics, wherein the output of the plurality of XOR logics is selected based on the compression program bits.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.