Reality Signal Processor
The RSP is a vector processor designed for high performance 3D calculations. It handles the some audio and most video pre-processing of the Nintendo 64 and can perform very well in operations such as: real-time edge anti-aliasing, high frame-rate on complex images, automatic load-management, advanced texture mapping, real-time depth buffering, etc. The RSP has access to 4KB of DMEM (Data Memory) and executes instructions contained within its 4KB of IMEM (Instruction Memory), allowing 1024 instructions to be stored at any given time. These instructions are collectively referred to as microcode. Microcode may be designed to perform specific tasks, such as lighting calculations, or RDP display list processing for example. The RSP is able to efficiently transfer data to and from main memory and DMEM/IMEM using DMA.
Read more about this topic: RCP (chip)
Famous quotes containing the words reality and/or signal:
“Of course, in the reality of history, the Machiavellian view which glorifies the principle of violence has been able to dominate. Not the compromising conciliatory politics of humaneness, not the Erasmian, but rather the politics of vested power which firmly exploits every opportunity, politics in the sense of the “Principe,” has determined the development of European history ever since.”
—Stefan Zweig (18811942)
“Certainly the effort to remain unchanged, young, when the body gives so impressive a signal of change as the menopause, is gallant; but it is a stupid, self-sacrificial gallantry, better befitting a boy of twenty than a woman of forty-five or fifty. Let the athletes die young and laurel-crowned. Let the soldiers earn the Purple Hearts. Let women die old, white-crowned, with human hearts.”
—Ursula K. Le Guin (b. 1929)