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documentations:devices:6809 [2014/08/10 12:07] – [Instruction set and addressing modes] pulkomandydocumentations:devices:6809 [2014/09/19 06:03] – [Download] pulkomandy
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 ===== Technical description ===== ===== Technical description =====
-Registers: +==== Registers ==== 
-* A and B: two 8-bit accumulators, useable as the 16-bit D +   * A and B: two 8-bit accumulators, useable as the 16-bit D 
-* X and Y: two index registers, used as memory pointers +   * X and Y: two index registers, used as memory pointers 
-* U and S: user and system stacks +   * U and S: user and system stacks 
-* CC: condition flags register +   * CC: condition flags register 
-* DP: direct-page pointer+   * DP: direct-page pointer
  
 ==== Instruction set and addressing modes ==== ==== Instruction set and addressing modes ====
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 ===== Download ===== ===== Download =====
  
-Datasheet, programming manual+  * Complete programming manual as PDF 
 +  * {{:documentations:devices:m6809pm_html.zip|Programming manual, partial HTML version}} 
 +  * Datasheet
documentations/devices/6809.txt · Last modified: 2015/02/28 17:08 by 127.0.0.1
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