Equipment/Bus Pirate: Difference between revisions

From London Hackspace Wiki
No edit summary
No edit summary
Line 12: Line 12:
* MIDI
* MIDI


It includes an ADC and can bit bash these protocols at the wire level.
It includes an ADC and can bit bash these protocols at the wire level.  It can also be put into UART bridge mode, acting as a simple serial port.


Reference:
Reference:

Revision as of 15:56, 9 August 2010

The Bus Pirate is a low-level interface to:

  • 1-Wire
  • UART
  • I2C
  • SPI
  • JTAG
  • raw 2-wire
  • raw 3-wire
  • PC keyboard
  • HD44780 LCDs
  • MIDI

It includes an ADC and can bit bash these protocols at the wire level. It can also be put into UART bridge mode, acting as a simple serial port.

Reference:

brown - GND		
red - +3.3			 
orange - +5	
yellow - ADC		 
green - VPU		
blue - AUX
purple - CLK		
grey - MOSI		
white - CS			
black - MISO

AVRDude bus pirate mappings:

+ * BusPirate       AVR Chip 
+ * ---------       --------
+ *       GND  <->  GND
+ *       +5V  <->  Vcc
+ *        CS  <->  RESET
+ *      MOSI  <->  MOSI
+ *      MISO  <->  MISO
+ *   SCL/CLK  <->  SCK