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Your Ultimate Tech Interview Compass
Prepare with confidence using our extensive database of real questions from FAANG and beyond.
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Lattice Semiconductor
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Technical Knowledge
39677
With a 10MHz square wave as the clock and J=K=0, what output frequency does a JK flip-flop produce?
### Question Analysis This question is testing your understanding of JK flip-flops, a type of digita...
AIRBUS, Alstom, Arm, ASML, Aurora, Canon, Cisco, Continental, Intel, Lattice Semiconductor, Mercedes-Benz, Raymarine, Renesas Electronics, Skyworks Solutions, Teradyne, Toshiba, Western Digital
Design Verification Engineer
Technical Knowledge
32026
In what way does a low pass filter operate and what is its main purpose? Can you explain the method to calculate its cutoff frequency?
### Question Analysis The question is asking about the operation and purpose of a low pass filter, w...
AMD, Ansys, Aptiv, ASML, Belkin International, Broadcom, Cadence Design Systems, Cisco Systems, Dell, Dialog Semiconductor, Epson, Flex, General Electric, Goodyear, IBM, KLA, Lattice Semiconductor, LG Display, Meta, Microchip Technology, Murata Manufacturing, Nokia, NXP Semiconductors, PTC, Qualcomm, Rockwell Automation, Samsung Electronics, Sandvik, Silicon Labs, SMC, Sony, TDK, TE Connectivity, Texas Instruments, TP-Link
Embedded Engineer
Coding
50732
In what ways is the Tomasulo Algorithm more effective than other scheduling algorithms? Have you used it in your projects? Can you give an example of its implementation and hazard mitigation?
### Question Analysis The question is asking about the **Tomasulo Algorithm**, a dynamic scheduling ...
AIRBUS, Arista Networks, ASUS, Beckman Coulter, Becton Dickinson, Bosch, Cisco Systems, GE Aviation, General Electric, Google, Intel, Lattice Semiconductor, Nuvoton Technology, Philips, Realtek, Renesas Electronics, Rockwell Collins, Rolls-Royce Aerospace, SpaceX
Design Verification Engineer
Coding
9296
In what ways is the Tomasulo Algorithm more effective than other scheduling algorithms? Have you used it in your projects? Can you give an example of its implementation and hazard mitigation?
### Question Analysis The question asks about the effectiveness of the Tomasulo Algorithm compared t...
AIRBUS, Arista Networks, ASUS, Beckman Coulter, Becton Dickinson, Bosch, Cisco Systems, GE Aviation, General Electric, Google, Intel, Lattice Semiconductor, Nuvoton Technology, Philips, Realtek, Renesas Electronics, Rockwell Collins, Rolls-Royce Aerospace, SpaceX
Design Verification Engineer
Behavioral
4683
I'd like to hear about a time when you took the lead in a team.
### Question Analysis This question seeks to understand your leadership skills and ability to manage...
Advantest, Amgen, Autodesk, Bosch, Broadcom, Continental, Dell, Dell Technologies, D-Link, Ducati, Ericsson, Fluke, Fujikura, Garmin, General Electric, Hitachi, Huawei, Infineon, KUKA Robotics, Lattice Semiconductor, Lockheed Martin, Marvell, MediaTek, Meta, Michelin, NEC, OMRON, Qorvo, Safran, Texas Instruments, Waymo, ZTE
Design Verification Engineer, Embedded Engineer
Technical Knowledge
27243
Could you develop a range of counters, including a mod-15 counter that omits 0, 3, 4, 8, and 5?
### Question Analysis The question is asking you to design a series of counters, with a specific foc...
Abbott Laboratories, Beckman Coulter, Corning, Dell, D-Link, Ducati, Eaton, Garmin, Google, Lattice Semiconductor, LG Electronics, Lockheed Martin, National Instruments, NETGEAR, Panasonic, Renesas Electronics, Synopsys, Verizon, Waymo
Design Verification Engineer
Coding
4087
What strategy would you use for coding write/read operations in a shared memory buffer between producer and consumer processes?
### Question Analysis The question is centered around designing a strategy for managing concurrent a...
Aisin Seiki, Altium, Hewlett Packard, Huawei, Kingston Technology, Lattice Semiconductor, LG Electronics, MathWorks, Maxim Integrated, Meta, National Instruments, Nokia, NXP Semiconductors, ON Semiconductor, PTC, Razer, Seagate Technology, Stanley Black & Decker, Thales, Vishay Intertechnology
Embedded Engineer
Technical Knowledge
58932
Could you develop a range of counters, including a mod-15 counter that omits 0, 3, 4, 8, and 5?
### Question Analysis The question is asking you to design a series of counters, specifically focusi...
Abbott Laboratories, Beckman Coulter, Corning, Dell, D-Link, Ducati, Eaton, Garmin, Google, Lattice Semiconductor, LG Electronics, Lockheed Martin, National Instruments, NETGEAR, Panasonic, Renesas Electronics, Synopsys, Verizon, Waymo
Design Verification Engineer
Coding
37800
What strategy would you use for coding write/read operations in a shared memory buffer between producer and consumer processes?
### Question Analysis The question is asking about strategies to efficiently manage read and write o...
Aisin Seiki, Altium, Hewlett Packard, Huawei, Kingston Technology, Lattice Semiconductor, LG Electronics, MathWorks, Maxim Integrated, Meta, National Instruments, Nokia, NXP Semiconductors, ON Semiconductor, PTC, Razer, Seagate Technology, Stanley Black & Decker, Thales, Vishay Intertechnology
Embedded Engineer
Behavioral
15396
How would you handle a colleague who repeatedly shows up late to meetings?
### Question Analysis This question is assessing your ability to handle interpersonal conflicts and ...
Alstom, Arm, ASML, Atlas Copco, Bombardier, Bosch Rexroth, Continental, Dialog Semiconductor, Digi-Key Electronics, General Electric, Honeywell, JTEKT, Lattice Semiconductor, Leidos, Lenovo, Lockheed Martin, Lumentum, Maxim Integrated, MediaTek, Microsoft, Molex, National Instruments, Novartis, Panasonic, Philips, Qualcomm, RS Components, Sharp, Silicon Labs, SK Hynix, Universal Robots, Varian Medical Systems, Waymo, Xilinx
Design Verification Engineer, Embedded Engineer
Technical Knowledge
37095
How would you describe scan chains?
### Question Analysis The question is asking for an explanation of "scan chains," which is a concept...
Agilent Technologies, AIRBUS, Amazon Web Services, Amgen, ASUS, Audi, Blue Origin, Dialog Semiconductor, Eaton, Juul Labs, Lattice Semiconductor, Novartis, Panasonic, Philips, Schneider Electric, SpaceX, Varian Medical Systems
Design Verification Engineer
Coding
1402
Can you name and explain any bitwise operators you are familiar with?
### Question Analysis The question is asking for a detailed explanation of bitwise operators. Bitwis...
Apple, Aptiv, Cree, Honeywell, HP, Kingston Technology, Lattice Semiconductor, Lear, MathWorks, MediaTek, Microchip Technology, NVIDIA, ON Semiconductor, Panasonic, Peloton, Qualcomm, Renesas Electronics, Samsung Electronics, Skyworks Solutions, SMC, Universal Robots
Embedded Engineer
Coding
14888
What steps would you follow to write a C program that finds prime numbers between two numbers?
### Question Analysis The question asks about the steps required to write a C program that finds all...
Advantest, Amazon Web Services, Analog Devices, Ansys, Arrow Electronics, Cruise, Finisar, Infineon, KLA, Lattice Semiconductor, Logitech, Michelin, Mouser Electronics, OMRON, PTC, Silicon Labs, SMC, STMicroelectronics, Synopsys, Teradyne
Embedded Engineer
Technical Knowledge
33796
Can you explain how to measure the depth of a FIFO?
### Question Analysis The question is asking about the method to measure the depth of a FIFO (First-...
Akamai, Amgen, BMW Group, Canon, Cisco, Cisco Systems, Continental, Dialog Semiconductor, Huawei, Intel, Juul Labs, Kingston Technology, KLA, Lam Research, Lattice Semiconductor, Mentor Graphics, Micron Technology, National Instruments, Novartis, Renesas Electronics, Rolls-Royce Aerospace
Design Verification Engineer
Coding
15874
In your understanding, what is an event and how does it relate to Flipflops?
### Question Analysis The question is asking for an explanation of two concepts, "event" and "flip-f...
ASML, Audi, Belkin, KLA, Lattice Semiconductor, Marvell, Mayo Clinic, Nuro, Prysmian Group, Realtek, Sharp, Skyworks Solutions, Taiwan Semiconductor, Thermo Fisher Scientific, TP-Link, Varian Medical Systems, Yamaha Motor Corporation
Design Verification Engineer
Technical Knowledge
31234
What are some examples of how counters are applied in practical settings?
### Question Analysis This question seeks to evaluate your understanding of counters and their pract...
Abbott Laboratories, Becton Dickinson, Cirrus Logic, Cisco, Continental, CRRC, Dell Technologies, FLIR Systems, Juul Labs, Kingston Technology, Lattice Semiconductor, Microchip Technology, Nokia, Palo Alto Networks, Rockwell Automation, Seagate Technology, Taiwan Semiconductor, Trimble, Xiaomi
Design Verification Engineer
Technical Knowledge
24734
What are some examples of how counters are applied in practical settings?
### Question Analysis The question asks for examples of how counters are utilized in real-world appl...
Abbott Laboratories, Becton Dickinson, Cirrus Logic, Cisco, Continental, CRRC, Dell Technologies, FLIR Systems, Juul Labs, Kingston Technology, Lattice Semiconductor, Microchip Technology, Nokia, Palo Alto Networks, Rockwell Automation, Seagate Technology, Taiwan Semiconductor, Trimble, Xiaomi
Design Verification Engineer
System Design
5003
Can you outline a solution for minimizing noise in GPIO transitions?
### Question Analysis The question focuses on the design aspect of minimizing noise in General Purpo...
Bose, Celestica, Fanuc, Farnell, Finisar, General Electric, Juniper Networks, Kingston Technology, Lattice Semiconductor, Lenovo, Mentor Graphics, Mitsubishi Electric, Mouser Electronics, NETGEAR, Northrop Grumman, Razer, Schunk, Skyworks Solutions, Tektronix, Texas Instruments
Embedded Engineer
Technical Knowledge
16232
What has been your journey in implementing and verifying arbitration logic? What hurdles do you often come across?
### Question Analysis This question is focused on understanding your experience and approach in impl...
Abbott Laboratories, Acer, ASUS, BAE Systems, Becton Dickinson, Cypress Semiconductor, D-Link, FLIR Systems, Google, Keysight Technologies, Lattice Semiconductor, Leidos, Medtronic, NVIDIA, ON Semiconductor, Panasonic, Toshiba, Waymo, Xiaomi
Design Verification Engineer
Technical Knowledge
25609
In the UVM driver class, what sets the get_next_item() method apart from the get() method?
### Question Analysis The question is asking about two specific methods in the Universal Verificatio...
AIRBUS, Apple, ASUS, Aurora, BAE Systems, Becton Dickinson, Bombardier Transportation, Cirrus Logic, Cisco Systems, Corning, CRRC, Cypress Semiconductor, D-Link, Emerson Electric, FLIR Systems, Fujikura, General Electric, Google, Harley-Davidson, Honeywell, Intel, Lattice Semiconductor, Maxim Integrated, Microsoft, Mitsubishi Electric, NETGEAR, Northrop Grumman, OMRON, ON Semiconductor, Oppo, Peloton, Philips, Pratt & Whitney, Qualcomm, Raymarine, Rockwell Collins, Rolls-Royce Aerospace, Rolls-Royce Holdings, Safran, SK Hynix, Texas Instruments, Vivo, Xiaomi
Design Verification Engineer