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:
Apr. 03, 1984
Filed:
Apr. 13, 1981
Kevin C McDonough, Houston, TX (US);
John W Hayn, Houston, TX (US);
Jeffrey D Bellay, Houston, TX (US);
Robert C Thaden, Houston, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An electronic digital processor system including an internal memory, an arithmetic and logic unit, registers, peripheral control circuitry providing an internal mode, an external mode, emulator mode, data paths, and control and timing circuitry. In the internal mode, the data and the commands are stored in the internal memory. In the external mode, the commands which control the operations of the microcomputer are stored in the external memory. In the emulator mode, the user can combine the microcomputer with external devices to emulate a composite system with minimal hardware. The emulator mode would also allow the user to develop software for the composite system.