Programmable interconnect architecture without active devices

Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

3073031, 3072021, 307241, 257530, 34082584, 365102, H03K 19173, H03K 326

Patent

active

053213220

ABSTRACT:
An integrated, user-programmable interconnect architecture, includes a plurality of input/output pads arranged in a matrix of rows and columns, each of the input/output pads being connected to a first one of its row neighbors and a first one of its column neighbors by a two-state programmable interconnect element in series with a first three-state programmable interconnect element having first programming characteristics. A plurality of first conductors is generally disposed in a direction parallel to the rows, each of the rows having at least one of the first conductors connected through ones of the first three-state programmable interconnect elements to selected ones of the input/output pads associated therewith, at least one of the first conductors segmented by at least one of the two-state programmable interconnect elements. A plurality of second conductors is generally disposed in a direction parallel to the columns, each of the columns having at least one of the second conductors connected through ones of the first three-state programmable interconnect elements to selected ones of the input/output pads associated therewith. The second conductors form intersections with the first conductors, and at least one of the second conductors is segmented by at least one two-state programmable interconnect element located at a selected position along its length. Ones of the first conductors and ones of the second conductors are connected together at selected intersections by ones of second three-state programmable interconnect elements having second programming characteristics.

REFERENCES:
patent: 4441167 (1984-04-01), Principi
patent: 4458297 (1984-07-01), Stopper et al.
patent: 4758745 (1988-07-01), Elgamal et al.
patent: 4786904 (1988-11-01), Graham, III et al.
patent: 4796075 (1989-01-01), Whitten
patent: 4823181 (1989-04-01), Mohsen et al.
patent: 4870302 (1989-09-01), Freeman
patent: 4894705 (1990-01-01), Kamuro
patent: 4899205 (1990-02-01), Hamdy et al.
patent: 4908692 (1990-03-01), Kikuchi et al.
patent: 4912066 (1990-03-01), Wills
patent: 4937475 (1990-06-01), Rhodes et al.
patent: 4947020 (1990-08-01), Imamura et al.
patent: 4968643 (1990-11-01), Mukai
patent: 5017510 (1991-05-01), Welch et al.
patent: 5020025 (1991-05-01), Nix et al.
patent: 5070384 (1991-12-01), McCollum et al.
patent: 5148391 (1992-09-01), Zagar
patent: 5200652 (1993-04-01), Lee

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Programmable interconnect architecture without active devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable interconnect architecture without active devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable interconnect architecture without active devices will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1251626

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.