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Processor capable of enabling/disabling memory access

  • US 20020026567A1
  • Filed: 02/26/2001
  • Published: 02/28/2002
  • Est. Priority Date: 08/25/2000
  • Status: Active Grant
First Claim
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1. A processor comprising:

  • (a) a stack pointer; and

    (b) an access enable/disable determining circuit, comparing the contents of said stack pointer with a given value to provide a signal enabling/disabling memory access according to the comparison result.

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