Shiftregisters

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Shiftregisters Sequential Circuit Design
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Shift registers

• Contents
• Why shiftregisters?
• Basic functions
• Serial in - Serial out
• Serial in - Parallel out
• Parallel in - Serial out
• Sequential circuit design

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Why Shift registers ?

• used as
• Storage
• Shifting
• Multiplying power 2
• Dividing power 2
• Time delay
• Serial communication

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Shift registers

• Overview

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Shift registers

• Serial in Serial out

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Shift registers

• Serial in - Parallel out

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Shift registers

• Parallel in - Serial out

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Sequential circuit design