07609085 is referenced by 21 patents and cites 144 patents.

Some embodiments provide a configurable integrated circuit with a tile. The tile has a first input multiplexer (IMUX), a second IMUX, and a look up table (LUT). The first IMUX is configured as a two-input multiplexer. The second IMUX is also configured as a two-input multiplexer. The LUT is also configured as a third two-input multiplexer. An output of the first IMUX is connected to the first input of the LUT, an output of the second IMUX is connected to the second input of the LUT. A third input of the LUT accepts a selection bit.

Title
Configurable integrated circuit with a 4-to-1 multiplexer
Application Number
11/371198
Publication Number
7609085 (B1)
Application Date
March 8, 2006
Publication Date
October 27, 2009
Inventor
Steven Teig
Menlo Park
CA, US
Andrew Caldwell
Santa Clara
CA, US
Herman Schmit
Palo Alto
CA, US
Agent
Adeli & Tollen
Assignee
Tabula
CA, US
IPC
H03K 19/094
H03K 19/20
H01L 25/00
H03K 19/173
G03F 7/38
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