Accelerate Debug Productivity of Complex Serial Protocols
Debugging the complex serial protocols is the biggest challenge verification engineers face. It’s one of the most time and effort consuming activity affecting the schedule of every project. Traditional debug methodologies use a combination of loosely connected waveforms, log files, messages, and documentation, which are insufficient for productive debugging. Debugging SoC and block level issues using log files is tedious and time consuming. Design problems that appear in the later phases of the development cycle can be extremely difficult to track down and debug, thus putting project schedules at risk.
Is there a way to simplify the debug process and performance? Wouldn’t it be easier if one could look at packets and transactions instead of signals? In this blog, we will discuss some the challenges users face to debug complex protocols; and highlight a GUI-based transaction debug solution that is both easy and fast. . We will take USB as an example, discussing the complex features, debug challenges and corresponding solution.
Let’s look at the complexity of the USB 3.0 protocol and its corresponding debugging challenges. The USB 3.0 protocol specifies that the host controls the communication with devices by exchanging the following types of signaling, and packets:
To read the full article, click here
Related Semiconductor IP
- eDP 2.0 Verification IP
- Gen#2 of 64-bit RISC-V core with out-of-order pipeline based complex
- LLM AI IP Core
- Post-Quantum Digital Signature IP Core
- Compact Embedded RISC-V Processor
Related Blogs
- Accelerate Debug Productivity of Complex Serial Protocols
- Protocol Debug for Complex SoCs
- Leveraging AI to Optimize the Debug Productivity and Verification Throughput
- Building Smarter, Faster: How Arm Compute Subsystems Accelerate the Future of Chip Design
Latest Blogs
- Enhancing PCIe6.0 Performance: Flit Sequence Numbers and Selective NAK Explained
- Smarter ASICs and SoCs: Unlocking Real-World Connectivity with eFPGA and Data Converters
- RISC-V Takes First Step Toward International Standardization as ISO/IEC JTC1 Grants PAS Submitter Status
- Running Optimized PyTorch Models on Cadence DSPs with ExecuTorch
- PCIe 6.x: Synopsys IP Selected as First Gold System for Compliance Testing