International Classification:
G06F 1300
Abstract:
An Application Specific Integrated Circuit ("ASIC") (10, 30 and 40), which includes at least one hardware, non-programmable functional block (12, 14, 16, 18, 22, 32, 44, 46 and 48), also includes a programmable logic block ("PLB") (26). The PLB (26) is electrically programmable for performing at least one function that complements a function performed using the hardware, non-programmable functional block (12, 14, 16, 18, 22, 32, 44, 46 and 48). The presence of the PLB (26) in the ASIC providing system builders with an opportunity to readily differentiate products within their respective product lines by adding particular functions to the ASIC, and to also functionally differentiate among various products offered by competing system builders.