... supports Xmega the JTAG, PDI ways to download debugging. USB AVR JTAGICE mkII-CN AVR/32 Studio Emulator The latest firmware already ... supports Xmega the JTAG, PDI ways to download debugging;The ... latest firmware already supports AVRSTUDIO 4.18, AVR32STUDIO 2.3; MkII-CN FeaturesFaster speed,lower ...