*
* The following list indicates what microcontrollers are compatible with this project.
*
- * - Series 7 USB AVRs
- * - Series 6 USB AVRs
- * - Series 4 USB AVRs
- * - Series 2 USB AVRs (8KB versions with reduced features only)
+ * - Series 7 USB AVRs (AT90USBxxx7)
+ * - Series 6 USB AVRs (AT90USBxxx6)
+ * - Series 4 USB AVRs (ATMEGAxxU4)
+ * - Series 2 USB AVRs (AT90USBxx2, ATMEGAxxU2) - <i>8KB versions with reduced features only</i>
*
* \section SSec_Info USB Information:
*
* drivers. When prompted, direct your OS to install Atmel's AVRISP-MKII drivers provided with AVRStudio.
*
* Note that this design currently has the following limitations:
- * - Minimum ISP target clock speed of 500KHz due to hardware SPI module prescaler limitations
* - No reversed/shorted target connector detection and notification
- * - A seperate header is required for each of the ISP, PDI and TPI programming protocols that the user wishes to use
+ * - A separate header is required for each of the ISP, PDI and TPI programming protocols that the user wishes to use
*
* On AVR models with an ADC converter, AVCC should be tied to 5V (e.g. VBUS) and the VTARGET_ADC_CHANNEL token should be
* set to an appropriate ADC channel number in the project makefile for VTARGET detection to operate correctly. On models