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saga:flash [2019/11/09 07:54]
217.237.92.72 ↷ Links adapted because of a move operation
saga:flash [2020/08/02 12:37] (current)
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 ===== Overview ===== ===== Overview =====
  
-The ''​SAGA SPI Flash Core''​ provides an area in the ''​FPGA''​ to allow firmware updates from ''​Operating System''​ (AmigaOS ​68K 3.x binary). This feature is also used to read the ''​Revision''​ of the installed Core and the ''​Serial Number''​ of the board/host.+The ''​SAGA SPI Flash Core''​ provides an area in the ''​FPGA''​ to allow firmware updates from ''​Operating System''​ (AmigaOS ​68k 3.x binary). This feature is also used to read the ''​Revision''​ of the installed Core and the ''​Serial Number''​ of the board/host.
  
-See the [[system_tools:​installing_cores|How to install ​new cores]] article for more practical information.+See the [[system_tools:​installing_cores|Installing ​new Cores]] article for more practical information.
  
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   * **Flashing firmware** from Operating System.   * **Flashing firmware** from Operating System.
-  * Read the **Core ​revision** of the firmware. +  * Reading ​the **Core ​Revision** of the firmware. 
-  * Read the **Serial Number** of the Vampire. +  * Reading ​the **Serial Number** of the Vampire. 
-  * **Detect ​presence** of the Vampire board.+  * **Detecting ​presence** of the Vampire board.
  
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-===== FLASH Registers ​=====+===== FLASH registers ​=====
  
 ^ Register ^ Name ^ Access ^ Size ^ Description ^ ^ Register ^ Name ^ Access ^ Size ^ Description ^
-| DFF1F8 | [[:saga_flash_read]]       ​|  ​R   | UWORD | SPI Flash Read data | +| DFF1F8 | [[saga:registers:​saga_flash_write]]      |  ​W  ​| UWORD | SPI Flash Write data | 
-| DFF1FA | [[:saga_flash_write]]      |  ​W   | UWORD | SPI Flash Write data |+| DFF1FA | [[saga:registers:​saga_flash_read]]       ​|  ​R  ​| UWORD | SPI Flash Read data |
  
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 <​php>​tpl_youarehere();</​php>​ <​php>​tpl_youarehere();</​php>​
Last modified: le 2020/08/02 12:37