Difference between revisions of "CSC270 Memory-Mapped I/O Exercises"

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==Option 1: Parallel-Write Port==
 
==Option 1: Parallel-Write Port==
  
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==Option 2: Individually accessible bits==
 
==Option 2: Individually accessible bits==
  
[[Image:CSC270 2 Bit IO.png|600px]]
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[[Category:CSC270]][[Category:Exercises]]
 
[[Category:CSC270]][[Category:Exercises]]

Latest revision as of 10:08, 6 April 2011

--D. Thiebaut 11:01, 6 April 2011 (EDT)


Exercises

  • Design a 2-bit Output port and attach it to the 6811.

Option 1: Parallel-Write Port

CSC270 2 Bit IO.png













Option 2: Individually accessible bits

CSC270 2 Bit IO.png