On 9/20/06, peter green wrote: > > you are missing something, the explorer 16 comes with a bootloader on the > 4550 this can be used to set up the 4550 to operate as a pickit2. look in > appendix B of the manual for details. > I am not so sure if it is working yet. I remember mine did not work for me back in June this year. They were still working on the firmware. At that time I came to a conclusion that we needed an ICD2. Actually even ICD2 was too slow to debug the Explorer 16 board with the dsPIC33 example program I tested. I am thinking that the upcoming REALICE might be really necessary. Now I have access to JTAG for TI MSP430s and TMS470s and they are so much easier. Regards, Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist