Integrated Device Technology, Inc.

Hare K Verma

Manoj Gunwani

Conrad Kong

Nilanjan Chatterjee

Jai Liu

Cordell Prater

A memory is disclosed that can be utilized with a field programmable gate array. In some embodiments, the memory can include a memory array comprising a plurality of memory banks, each memory bank including at least one memory block, each of the at least one memory block including an array of memory cells; an address decoder coupled to each of the at least one memory block, the address decoder including a comparator coupled to receive an input address and a block address and provide a compare bit that indicates when a portion of the input address matches the block address, and an OR gate coupled to receive the compare bit and a wildcard bit, the OR gate providing an enable to the memory block when either the compare bit or the wildcard bit is asserted; and a logic unit that receives a mode value and the input address and provides the wildcard bit to each of the address decoders. Data can be simultaneously written into the memory array in patterns in accordance with the mode value. For example, in some embodiments the mode value indicates one of four patterns, a normal pattern, a block checkerboard pattern, a bank checkerboard pattern, and an all banks pattern.

Method and apparatus for compression of configuration bitstream of field programmable logic

A programmable logic array for use in a field programmable application specific integrated circuit (ASIC) implementation is provided. The programmable logic array includes programmable logic blocks, and programmable logic interfaces. The programmable logic interfaces couple the programmable logic blocks to external interfaces of the field programmable ASIC, and enable the programmable logic array to be inserted into the field programmable ASIC as a hard macro block.

Field programmable application specific integrated circuit with programmable logic array and method of designing and programming the programmable logic array

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Bengaluru, India

Hare K Verma