Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Single chip microcomputer with patching and configuration controlled by on-board non-volatile memory Image Number 3 for United States Patent #4802119. A single chip microcomputer with patching and configuration is provided with blocks of patch memory which may be patched over faulty and/or obsolete areas of the microcomputer's memory map under control of starting address registers which are implemented in on-board non-volatile memory. The starting address registers, and enable registers which control whether each patch block is placed in the memory map, are programmable under control of the microcomputer's CPU. Newly programmed values in these registers are not effective to alter the memory map until a reset sequence enables a latch. In particular embodiments, patch blocks may overlie mask ROM, internal EPROM and/or EEPROM, external memory or devices or any other desireable portion of the memory map.       Recently Added Patents Miniature rose plant named `Poulpar058` Microscope slide Rear combination lamp for an automobile Ladder platform Chrysanthemum plant named `Zanmudande` Thermal scarf for breast and neck therapy Foot sleeve with bunion cushion   Randomly Featured Patents Coating with antimicrobial agents Process for the extraction of protein from soy flour Double deck elevator with adjustable floor height Dye transfer inhibition Accessory for a foulard Process for the preparation of 3-{2-'4- (6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyllethyl}-6,7,8,9-tetrahydro-- 2-methyl-4h-pyrido'1,2-methyl-4h-pyrido',2-a!pyrimidin-4-one Data communication apparatus Theater building Construction blocks for extended support structures High frequency induction heating treatment equipment and method and induction heated and thus treated product © 2006-2008 PatentGenius. All Rights Reserved.