We bought a CodeTap JTAG debugger and we want to debug an application that is running on the PowerPC and communicating with DSP0. When we hook up the Tap, the PowerPC appears to stop running. We can debug the DSP but the PowerPC is dead. We have an application that loads and runs code on the DSP from the PowerPC and moves messages between the powerpc and the DSP. How can we debug this application and have both sides running?