A master MCU and 8 jumpers control the hardware settings of the starter kit. During normal operation these jumpers should be mounted in the default position. To configure the starter kit for advanced use the jumpers can be removed or set to new positions. The jumper settings and usage are explained in the following section.
| Jumper | Description of default setting |
|---|---|
| VTARGET | On-board VTARGET supply connected |
| AREF | On-board Analog Voltage Reference connected |
| RESET | On-board reset system connected |
| XTAL1 | On-board clock system connected |
| OSCSEL | On-board oscillator selected |
| BSEL2 |
Unmounted. See BSEL2 Jumper for a list over devices that requires this mounted |
| PJUMP |
Unmounted. See PJUMP Jumpers for a list over devices that requires this mounted |
| Jumper | Description of default setting |