The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2024
Filed:
Aug. 31, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Eunseok Shin, Seoul, KR;
Woochul Jung, Hwaseong-si, KR;
Jungho Ko, Seoul, KR;
Myoungbo Kwak, Seoul, KR;
Jaewoo Park, Yongin-si, KR;
Sunjae Lim, Seoul, KR;
Junghwan Choi, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A parallel-to-serial interface circuit includes an equalizer to delay odd data by a half period and sequentially generate odd pre data, odd main data, and odd post data, and delay even data by a half period and sequentially generate even pre data, even main data, and even post data, a final parallel-to-serial converter to sequentially and alternately select the even pre data and the odd pre data to generate pre data, sequentially and alternately select inverted odd main data and inverted even main data to generate inverted main data, and sequentially and alternately select the even post data and the odd post data to generate post data, and a driver to drive the pre data to generate a pre data level, drive the inverted main data to generate an inverted main data level, and drive the post data to generate a post data level.