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. 26, 1994
Filed:
Sep. 23, 1992
Applicant:
Inventors:
Steffen Storandt, Ottobrunn-Riemerling, DE;
Ralf-Johannes Lenninger, Regensburg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ;
U.S. Cl.
CPC ...
364489 ; 364488 ; 364578 ;
Abstract
A circuit configuration for emulating a microcontroller includes connection terminals being pin-compatible with the microcontroller to be emulated. A bond-out chip of the microcontroller is connected to the connection terminals. A reprogrammable memory device is provided. A logic configuration provides direct access from at least some of the connection terminals to the reprogrammable memory device. The circuit configuration has a three-dimensional measurement being at least approximately identical to the three-dimensional measurement of the microcontroller to be emulated.