Verification

April 1, 2013

Improving SoC productivity through automatic design rule waiver processing for legacy IP

You can waive some physical verification errors related to legacy IP found in foundry DRC checks. Knowing which has involved lengthy manual analysis. TSMC is enhancing the process with automation.
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March 11, 2013
Metastability at clock boundary

Clock-domain and reset verification in the low-power design era

The multiple clock domains on today's SoCs create a hotbed for clock-domain crossing bugs to thrive. Low-power design techniques increase the complexity of tracking these bugs down. Find out how these failures arise and what to do about them.
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February 5, 2013

Using VIP for cache coherency hardware implementations

Cache coherency implemented in hardware increases the verification effort. VIP-based strategies are described with particular reference to ARM protocols.
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January 31, 2013
Balance image for Cadence AVIP article

Accelerated VIP solves firmware and driver integration and validation tradeoffs

Trying to balance your use of simulation and FPGA prototyping is tough. Acceleration used with Accelerated VIP offers simulation-like visibility and debug with near FPGA performance.
January 24, 2013
Neill Mullinger, group marketing manager for VIP, Synopsys

Verification IP: the questions you should ask

How should you quiz your verification IP vendor to get the right VIP for your needs? Synopsys' Neill Mullinger details a checklist of the key points to raise.
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January 23, 2013

Real-number or wreal modeling

Real-valued modelling provides a way of speeding up the simulation of SoCs with significant analog content through the use of discrete-event solvers.
November 16, 2012
Synopsys Virtualizer screen shot

The Shift Left: how virtual prototyping reduces risk

The business case behind how virtual prototyping speeds development, improves hardware and software quality, and improves ROI.
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October 30, 2012
Mixed-Signal Methodology Guide

Verifying low-power intent in mixed-signal design

An exclusive extract from Cadence Design Systems' Mixed-Signal Methodology Guide provides an excellent overview of its discrete topic and a flavor of the book as a whole.
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October 26, 2012

Emulation delivers system-level power verification

Overcome the time and visibility limitations of simulation and of gate-level and RTL-based strategies to achieve full-chip analysis.
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October 3, 2012

System virtual prototyping

The technique enables early software development and hardware/software co-design strategies before a project is more rigidly defined in RTL.

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