Making microcontrollers produce video has long been a staple of hardware hacking, but as the resolution goes up, it becomes a struggle for less capable silicon. To get higher resolution VGA from an ...

Like computers, graphics cards use RAM to store active data -- and like PCs, in many cases, the more RAM available to a card, the better the card will perform. Video memory contains data about each ...

Between your CPU and a video card processor, it is the VRAM that acts as a buffer, ensuring the uninterrupted operation of games or other graphics-intensive applications. Essentially, it lies at the ...