Difference between revisions of "Unknown Year, 5.2L MC68HC16Z2 Initialization Code Overview"

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m
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Line 8: Line 8:
 
PK = 0x01
 
PK = 0x01
  
SK = 0x0F
+
SK = 0xFF
  
ZK = 0x0F
+
ZK = 0xFF
  
  

Revision as of 09:18, 2 March 2012

  • Reset Vector = 0x0

First byte of reset vector = PK (Program Counter Extension)

Second byte of reset vector = SK (Stack Pointer Extension)

Third byte of reset vector = ZK (Index Z Extension)

PK = 0x01

SK = 0xFF

ZK = 0xFF


Initial PC = 0x0 | PK = (0x10000)


  • 0x10000 Jump to 0x20000