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Status: Tags: Links: Nand2Tetris Unit 5

HACK CPU

• Part of the HACK Computer
• HACK CPU Implementation

Diagram

Abstract

!hack cpu diagram.png

Intricate

!hack cpu implementation.png

Properties

• 16-bit processor
• Can execute current instructions, and finds out what instruction to execute next
• HACK CPU Instruction Handling
• HACK CPU Execution

Inputs

• Data value
• Instruction
• Reset bit

Outputs

• writeM
  • Used as address for memory
• outM
  • Goes into memory
• addressM
  • Goes into memory
• pc
  • Goes back into ROM to find next instruction input

References: