US 6,982,570 B1
Reconfigurable device
Boon Seong Ang, Sunnyvale, Calif. (US); and Michael Schlansker, Los Altos, Calif. (US)
Assigned to Hewlett-Packard Development Company, L.P., Houston, Tex. (US)
Filed on Oct. 30, 2003, as Appl. No. 10/698,271.
Int. Cl. H03K 19/177 (2006.01)
U.S. Cl. 326—41 39 Claims
OG exemplary drawing
 
1. A reconfigurable device comprising:
tiles each comprising a circuit; and
an interconnect architecture coupled to the circuit of each tile, the interconnect architecture comprising switches and registers such that in operation at least two of the switches route a signal from a first tile to a second tile along the interconnect architecture and further such that in operation at least two of the registers consecutively latch the signal at a time interval of no more than a repeating time period, the repeating time period comprising a clock cycle period.