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:
Oct. 21, 2003
Filed:
Oct. 16, 2000
Applicant:
Inventors:
Assignee:
Myson Century, Inc., , TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/108 ;
U.S. Cl.
CPC ...
G06F 1/108 ;
Abstract
The embedded micro-controller unit includes a serial interface according to the present invention. A program control device connects the embedded micro-controller unit. The serial interface will send a request signal to a micro-processor while renewing program codes. The micro-processor will transfer the power of controlling program memory to the serial interface and then go into idle state or halt state after receiving the request signal. The program control device may directly write new program codes into the program memory through the serial interface.