Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
12 Cards in this Set
- Front
- Back
|
Fetch
|
Microprocessor gets a software instruction from memory telling it what to do with the data.
|
|
|
Decode
|
Microprocessor determines what the instruction means.
|
|
|
Execute
|
Microprocessor performs the instruction.
|
|
|
Transistor
|
A type of switch that contains no moving parts and uses electricity to turn itself on and off.
|
|
|
Micron
|
A unit of measure that is one millionth of a meter; synonymous with micrometer.
|
|
|
Architectural Design
|
The development of a microprocessers
|
|
|
Logic Design
|
putting the logic blocks together.
|
|
|
Circuit Design
|
build this physical circuitry, connect up the transistors that are going to perform that function.
|
|
|
Mass Design
|
When they put all info in the computer
|
|
|
Silicon wafers
|
A thin, flat piece of semiconductor crystal used in the manufacture of microprocessors and integrated circuits. Circuit components are created on the surface of the wafer through a series of manufacturing techniques that include layering and etching.
|
|
|
Mask
|
contains images of the circuit
|
|
|
Photoresist
|
a light sensitive chemical
|
