EDN

DSP system design, part 2: Critical design choices

Part 1 presents ten laws that guide DSP system development. In part 1, we looked at the basic laws that guide DSP system development. We will now apply these principles to the key decisions that every ...
EDN

Testing and Debugging DSP Systems, Part 1

Part two explains the workings of the JTAG (IEEE 1149.1) boundary-scan technology. In software development, perhaps the most critical, yet least predictable stage in the process is debugging. Many ...
Electronic Design

Novel Architectures Pack Multiple DSP Cores On-Chip (Part 1)

Multicore DSPs now target packet-voice media gateways that require hundreds of channels per chip. Traditional programmable DSPs are running out of juice when it comes to tackling forthcoming 3G ...
Electronic Design

SPICE Simulation Provides Advantages for DSP-Based SMPSPart 1

Control system techniques for DSP-based SMPS design, including stability analysis and predicting transient behavior, will be analyzed using SPICE (IsSpice4) LAWRENCE MEARES, Founder and President, ...