Fpga Engineer Interview Questions

542 fpga engineer interview questions shared by candidates

Write an RTL Block that implements 4x4 matrix multiplication. then they asked me to optimize the critical path. Then what if the elements are floating point numbers? Then check if we can reduce the chip area using less number of Multipliers.
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FPGA ENGINEER

Interviewed at Intel Corporation

3.9
Jun 9, 2016

Write an RTL Block that implements 4x4 matrix multiplication. then they asked me to optimize the critical path. Then what if the elements are floating point numbers? Then check if we can reduce the chip area using less number of Multipliers.

First onsite interview: - Showed me a Stratix Altera FPGA ALM and asked what is it, which manufacturer and which model - Same but with a Xilinx one - Asked me to explain a document regarding some state machine explanation by Altera - Showed me an Altera transceiver schematic and asked me to explain it and detail each block of it - Showed me a general schematic of an FPGA and asked me to define each hard block that was present on it - Showed me a diagram of CVP (Configuration via Protocol) from Altera and asked to explain it
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FPGA/Hardware Engineer

Interviewed at Maxeler Technologies

3.6
Apr 25, 2015

First onsite interview: - Showed me a Stratix Altera FPGA ALM and asked what is it, which manufacturer and which model - Same but with a Xilinx one - Asked me to explain a document regarding some state machine explanation by Altera - Showed me an Altera transceiver schematic and asked me to explain it and detail each block of it - Showed me a general schematic of an FPGA and asked me to define each hard block that was present on it - Showed me a diagram of CVP (Configuration via Protocol) from Altera and asked to explain it

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