Table of Contents
How SoC verification is done?
To be fully effective, SoC verification must include automation of the tests running on the embedded processors within the chip. Specialized software, like TrekSoC, can generate multi-threaded test cases running on multiple embedded processors in simulation to effectively stress test the SoC.
What is the difference between IP and VIP?
These are related but separate things. Virtual IP (VIP): a single IP address owned and advertised by a Service Engine (SE). Virtual Service: a VIP plus a specific layer 4 protocol port (or ports) that are used to proxy an application. A single VIP can have multiple virtual services.
Is coverage is considered in SoC verification?
Functional coverage will play an increasingly important role when it is integrated with code and FSM coverage tools, providing a unified view of the quality of a design’s verification. Essentially, coverage analysis is based on the measurement of a design’s test suite against a set of objective metrics.
What is a verification IP?
Verification IP (Intellectual Property) is a type of reusable IP that can generate comprehensive tests for shortening SoC verification and increasing test coverage. Verification IP is often used to verify standard bus protocols.
Can I check an IP address?
An IP lookup tool can give you exact location details of an IP address. If you already know the IP address, you can find out the city, state, zip-code and country of an IP address instantly.
How are IPs connected in SoC?
IP Infringement in SoC. Within an SoC company, significant design works are needed for IPs to transform those into virtual components (VCs) compatible on SoC. These VCs are then fabricated. Therefore, SoC company needs to have its own design team, design tool, and fabrication facility.
Which Coverage report is most important in SoC verification?
Verification IP (VIP) is an important part of SoC verification projects. For industry-standard interfaces, VIP provides the ability to verify a design against the requirements of a standard protocol. VIP should include functional coverage metrics to ensure that all corner cases of the protocol have been verified.
What are the challenges of SoC verification?
SoC Interconnect Verification Challenge
- Abstract :
- Foundation of Interconnect Verification.
- Verification Paradigm.
- Scoreboarding.
- Security Management.
- Power Management.
- System Cache.
- Dynamic Re-Configuration and Uncertainties.
What is the difference between a SOC and a VIP/IP?
Verifying a VIP/IP is like unit/block level verification of that specific VIP/IP block. An SOC will have several design blocks (IPs) all integrated together and a testbench for an SOC will need to be more complicated and will need several such VIPs to stimulate and verify different interfaces.
How to speed up the SOC verification process?
If the IP level team has developed a reusable/scalable SoC level test case scenarios then you can reuse the same at SoC level which will help you speed up the SoC verification. You can also reuse the legacy test case scenarios with some modification for the similar functionalities of the SoC which were present in its previous version.
How to verify the SoC design?
During SoC design verification, you must view the design at the top level and extract its SoC level functionality/features during specification study phase for its verification.
What is SOC-level functional verification flow?
This blog presents SoC- (System on Chip) level functional verification flow. It also describes ways to speed up the process. To ensure successful tapeout of SoCs, here are the steps of a standard SoC-level Functional Verification flow. 1. SoC Level/Top Level view (Feature Extractions)