Unknown Year, 5.2L MC68HC16Z2 Initialization Code Overview

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Revision as of 09:14, 2 March 2012 by Boostinallovryou (Talk | contribs) (Initial 52.hex initialization overview)

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  • 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 = 0x0F ZK = 0x0F

Initial PC = 0x0 | PK (0x10000)

  • 0x10000 Jump to 0x20000