Software-driven design optimization for fixed-point multiply-accumulate circuitry

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United States of America Patent

PATENT NO 10943039
SERIAL NO

15786105

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Abstract

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An example multiply accumulate (MACC) circuit includes: a multiply-accumulator having an accumulator output register; a quantizer, coupled to the multiply accumulator; and a control circuit coupled to the multiply-accumulator and the quantizer, the control circuit configured to provide control data to the quantizer, the control data indicative of a most-significant bit (MSB) to least significant bit (LSB) range for selecting bit indices from the accumulator output register.

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Patent Owner(s)

Patent OwnerAddress
XILINX INC2100 LOGIC DRIVE SAN JOSE CA 95124

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Delaye, Elliott San Jose, US 37 666
Ghasemi, Ehsan San Jose, US 15 78
Ma, Zhao San Jose, US 49 31
Ng, Aaron San Jose, US 26 366
Settle, Sean San Jose, US 6 56
Sirasao, Ashish San Jose, US 41 452
Teng, Xiao San Jose, US 13 159
Zejda, Jindrich Saratoga, US 35 372

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