Intel Interview Questions, Process, and Tips

VSync (Vertical Synchronization) is a display option that synchronizes the frame rate of a game or application with the refresh rate of the monitor.

• Prevents screen tearing by ensuring that each frame is displayed in sync with the monitor's refresh rate

• Can introduce input lag if the frame rate drops below the monitor's refresh rate

• Commonly used in gaming to improve visual quality and reduce artifacts

BSOD stands for Blue Screen of Death. It is a Windows operating system error screen that appears when a system error occurs.

• BSOD is a stop error screen that appears when the Windows operating system encounters a critical error and is unable to recover.

• To recover from BSOD, you can try restarting the computer, checking for hardware or software issues, running system diagnostics, and updating drivers.

• Examples of actions ...read more

Netflix uses DRM protection to prevent screenshots of their content.

• Netflix uses Digital Rights Management (DRM) technology to prevent unauthorized copying of their content.

• DRM restricts the ability to take screenshots or record videos of the content being played.

• Screen capture tools are often disabled or blocked when streaming Netflix content.

• Some devices or browsers may have built-in restrictions that prevent screens

Swap space is a designated area on a hard drive that temporarily holds data that is not actively being used by RAM.

• Swap space is used when the system runs out of physical memory (RAM) and needs to move data from RAM to the hard drive.

• It helps prevent the system from crashing due to lack of memory.

• Swap space can be a dedicated partition on the hard drive or a swap file within an existing filesystem.

• Commonly used in Linu

Frame rate is the number of frames displayed per second, resolution is the number of pixels in each frame, and codecs are algorithms used to compress and decompress video data.

• Frame rate is measured in frames per second (fps) and determines how smoothly motion is displayed.

• Resolution refers to the number of pixels in each frame, with higher resolutions providing clearer images.

• Codecs are algorithms used to compress and...read more

A stick diagram is a simplified way to represent the layout of a CMOS inverter circuit.

• Use sticks to represent the diffusion regions of the transistors in the CMOS inverter

• Draw a stick for the PMOS transistor connected to VDD and a stick for the NMOS transistor connected to GND

• Connect the sticks with lines to represent the metal interconnects between the transistors

• Label the input and output nodes of the inverter for c

If the circuit of an inverter is inverted, it will act as a buffer.

• Inverting an inverter circuit essentially cancels out the inversion, making it act as a buffer.

• The output will be the same as the input signal, with no inversion.

• This can be useful in certain signal processing applications where a non-inverted signal is needed.