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. 08, 1994
Filed:
Aug. 03, 1993
Applicant:
Inventors:
Jules D Campbell, Jr, Austin, TX (US);
Craig D Shaw, Austin, TX (US);
William DeWitt Huston, Austin, TX (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M / ;
U.S. Cl.
CPC ...
341141 ; 341155 ;
Abstract
An analog-to-digital conversion system and method provide selectable data formats for each converted digital result value. Each digital result is stored in a register or table word. Information from a host processor is used to select a desired data format. In one embodiment the address range used to read the digital result serves to select the appropriate data format option, which may be, for example, left-justified or right-justified data, and signed or unsigned data. In another embodiment, one or more command words from the processor are used to select the desired data format.