------------------------------------------------------------------------------ README ------------------------------------------------------------------------------ This program exercises the I2C peripheral on Jellybean's LPC43xx. You can scope SCL on P6 pin 3 and SDA on P6 pin 5. If Lemondrop is connected, LED1 will illuminate if I2C communication to the Si5351C on Lemondrop is successful. Required Lemondrop -> Jellybean connections: SCL: Lemondrop P7 pin 3 -> Jellybean P6 pin 3 SDA: Lemondrop P7 pin 5 -> Jellybean P6 pin 5 VCC: Lemondrop P4 pin 2, 4, or 6 -> Jellybean P17 pin 2, 4, or 6 1V8: Lemondrop P11 pin 2, 4, or 6 -> Jellybean P16 pin 2, 4, or 6 GND: Lemondrop P5 -> Jellybean P13