CuVoodoo

the sorcery of copper

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busvoodoo [2017/12/23 09:15] – [alternatives] make picture smaller kingkevinbusvoodoo [2017/12/23 11:16] – [features] correct power output kingkevin
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   * pinout (from top left to bottom right):   * pinout (from top left to bottom right):
     - ground     - ground
-    - 5 V output (directly from USB), software switchable+    - 5 V output (up to 400 mA), software switchable
     - 3.3 V output (up to 250 mA), software switchable     - 3.3 V output (up to 250 mA), software switchable
-    - 0 to 4.8V adjustable voltage output (up to 500mA), connected to the embedded pull-up resistors (target device voltage can be input), 0 to 6 V ADC+    - 0 to 4.8V adjustable voltage output (up to 450mA), connected to the embedded pull-up resistors (target device voltage can be input), 0 to 6 V ADC
     - 6 I/O pins, 3.3 V in push-pull mode (protected using 220 Ohm resistors), 1.6 to 5.5 V in open-drain mode using strong 2 kOhm embedded pull-up resistors (with internal adjustable voltage regulator or external power source)     - 6 I/O pins, 3.3 V in push-pull mode (protected using 220 Ohm resistors), 1.6 to 5.5 V in open-drain mode using strong 2 kOhm embedded pull-up resistors (with internal adjustable voltage regulator or external power source)
  
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 note: the alternative firmware are not implemented yet note: the alternative firmware are not implemented yet
  
-===== flashing =====+===== software & hardware =====
  
 +If you want to have a detailed look at the technology underneath you can have a look at the:
 +  * latest firmware release
 +  * [[https://git.cuvoodoo.info/busvoodoo_firmware/|source code for the firmware]]
 +  * {{:busvoodoo:busvoodoo_hardware-latest.zip|latest hardware release}} ([[busvoodoo_history|all releases]])
 +  * [[https://git.cuvoodoo.info/busvoodoo_hardware/|source schematic and board layout]]
 +
 +If you find any issue, [[busvoodoo@cuvoodoo.info|let me known]].
 +And if you are not happy with the state, feel free to fork it (according to the licences).
 +
 +===== flashing =====
  
 The BusVoodoo is pretty much unbrickable. The BusVoodoo is pretty much unbrickable.
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-===== history =====+===== origin =====
  
 {{ :busvoodoo:mini_adapters.jpg?0x160|assortment of adapters}} {{ :busvoodoo:mini_adapters.jpg?0x160|assortment of adapters}}