STK1002/JTAG connector
From AVRFreaks Wiki
The JTAG interface is used for programming and debugging of AP7000.
Connecting JTAGICE-mkII to STK1002
The picture shows a JTAGICE-mkII connected to STK1002. An adapter board (order code: ATADAP50MIL) is used to connect the 100-mil connector of the JTAGICE-mkII probe to STK1002.
The 100-mil JTAG connector is a legacy connector for use with JTAGICE-mkII emulators.
Notes to developers
Note that JTAGICE (prior to mkII) cannot be used with AVR32 since they do not have the required firmware upgrades.
Connecting a JTAGICE STK1002 the JTAGICE will attempt to draw power from the EVTO pin since this pin is defined as Vsupply on this emulator. This may harm the AP7000 mounted on STK1002.
Pin out
STK1002 have two JTAG connectors, one 100 mil legacy connector and a smaller 50-mil spacing connector. The 50-mil connector is the preferred JTAG connector for all AVR32 designs.