Reconfigurable register bit-slice for self-test
CA 1296110 C · Owner: Hudson, Charles L. Jr. · Inventors: Hudson, Charles L. Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A re-configurable register bit-slice is disclosed for use in built-in logic block observers (i.e. BILBOs). The register bit-slice may be configured to a plurality of operational modes. Front-end logic is disclosed which switches a single current switch (e.g. transistor) between a data input and an output of the front-end logic. Thus a, single current switch of delay is added to normal operation of a standard shift register modified to be reconfigurable.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted February 18, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 18, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.