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Austin H. Lesea
Researcher at Xilinx
Publications - 91
Citations - 1495
Austin H. Lesea is an academic researcher from Xilinx. The author has contributed to research in topics: Integrated circuit & Programmable logic device. The author has an hindex of 19, co-authored 91 publications receiving 1492 citations.
Papers
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Patent
Realizing analog-to-digital converter on a digital programmable integrated circuit
TL;DR: In this paper, the analog-to-digital converter (ADC) is realized in a field programmable gate array (FPGA) without adding special dedicated analog circuitry, and the analog comparator in an interface cell of the FPGA compares an incoming digital signal to a reference voltage.
Patent
Supporting multiple FPGA configuration modes using dedicated on-chip processor
TL;DR: In this article, the authors propose to provide multiple configuration programs to support multiple configuration modes using the same processor hardware, which can be stored in metal-mask ROM on-chip so they can be changed without re-laying out the remainder of the FPGA.
Patent
FPGA configuration memory with built-in error correction mechanism
TL;DR: In this article, a system and method for error correction in a programmable logic device (PLD) is described, where a frame circuit retrieves data from each column of configuration memory of the PLD, and a check memory stores of a plurality of check words.
Patent
Integrated testing of serializer/deserializer in fpga
TL;DR: In this paper, a serializer/deserializer (SERDES) is used to generate test patterns and to analyze data received by the SERDES circuit using the logic array of the FPGA.
Patent
Phase-locked loop employing programmable tapped-delay-line oscillator
TL;DR: In this paper, a phase-locked loop (PLL) with a wide range of oscillator output frequencies and a range of loop divider values is realizable in integrated form because the total capacitance of its loop filter is small.