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:
Mar. 31, 1992
Filed:
Jan. 25, 1991
Phillipe Chaisemartin, Brignoud, FR;
Alain Artieri, Meylan, FR;
SGS-Thomson Microelectronics S.A., Gentilly, FR;
Abstract
A serializer/deserializer for a flow of n-bits of data shifted according to the rate of a clock includes an n-rows and n-columns matrix of 1-bit registers (00-77). Each 1-bit register is connected through its input to a first switch connected to the output of the register in the same row and lower rank column and to a second switch connected to the output of the register in the same column and upper rank row. Input terminals (E0-E7) are connected to the registers of the lower rank column and of the upper rank row. Output terminals (S0-S7) are connected to the registers of the upper rank column and of the lower rank row. The matrix cells are arranged according to a triangle, the cells being arranged one with respect to the other according to the structural corresponding to folding a square matrix along its diagonal.