029b Lecture - Processingpower1.ppt [compatibility Mode]

What does a COMPUTER do with the BYTES of data? Que hace la computadora con BYTES de data?

Input

Processing

Ciao!

With your neighbor: 1.Describe how you learn. What steps are involved in learning? 1. Describe como aprendes?

Output

11010110 10010110 00011010

The processor is just like…

Our BRAIN! / Cerebro

What does a PROCESSOR do With the BYTES?

1. Puts it in the RAM Pon lo en la memoria (RAM)

The computer’s brain is called El cerebro de la computadora se llama

The CPU (Central Processing Unit)

Input

Processing 11010110 10010110 00011010

2. Retrieves it quickly when it needs it. Recuerde si se necesita.

Ciao!

Output

1. Sends it to memory 2. Gets it later.

MEMORY (RAM)

With your neighbor:

Real

1.Explain the diagram to each other.

World

2.What does the processor do with the BYTES?

Problem Today’s consumer:

THE ANSWER:

1.Tired of waiting for film to develop! 2.It’s too expensive for FILM and FILM developing! 3.I want to be able to make slide shows! 4.I want to be able to print my own pics. Real World Problem

Real World Problem

DATA from the camera (in Binary) Input

Ciao!

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11010110

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10010110

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00011010

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Processing

MEMORY

Output