Hi there, I got a eval board based on Analog Devices Blackfin ADSP-BF537. I have now a new application where I want to use uClinux. Can I use uClinux with this DSP? Also I will need a low cost emulator.

Blackfin has the capability to run uClinux and I would recommend you to look at the Blackfin forum at http://blackfin.uclinux.org . This will give you a broad range of available free software and evaluation boards with focus on uClinux.

You will also find low cost emulators as the gnICE http://docs.blackfin.uclinux.org/doku.php?id=hw:jtag:gnice