| Property | Description |
| External Reset Required externalResetRequired – Boolean | Apply external reset on connect. |
| Hardware Breakpoints useHardwareBreakpoints – Boolean | Always use hardware breakpoints i.e. don't set software breakpoints. |
| JTAG Cable Type connectorType – Enumeration | Is the JTAG cable an ARM 20 Pin or a AVR/MAXQ 10 Pin. |
| JTAG Clock Divider JTAGDivider – IntegerRange | The JTAG clock delay |
| JTAG Clock Divider (Debug) JTAGDivider2 – IntegerRange | The JTAG clock delay when in debug mode on a JTAG Mega device. |
| Parallel Port portName – String | The name of the parallel port to use. |
| Parallel Port Sharing portSharing – Boolean | Specifies whether sharing of the parallel port with other device drivers or programs is permitted. |