Skip to main content

Advantest Launches New Channel Cards, Adding Software-Based Functional Test and HSIO SCAN Test to the V93000 Platform

Written by Customer Service on . Posted in Public Companies.

New Link Scale cards improve test coverage and boost throughput in high-quality testing of complex SoCs

TOKYO, Nov. 08, 2021 (GLOBE NEWSWIRE) — Leading semiconductor test equipment supplier Advantest Corporation (TSE: 6857) has launched its new Link Scale™ family of digital channel cards for the V93000 platform, enabling software-based functional testing and USB / PCI Express (PCIe) SCAN testing of advanced semiconductors. The new cards address testing challenges that require these interfaces to run in full protocol mode, adding system-like test™ capabilities to the V93000.

Many of today’s complex system-on-chip (SoC) devices, microprocessors, graphics processors and AI accelerators incorporate high-speed digital interfaces such as USB or PCIe. The new Link Scale cards use these interfaces for very fast transfer of functional and scan test content, increasing test coverage and throughput simultaneously. Using the same form factor as all other V93000 cards, they fully integrate into the test head.

The new Link Scale cards communicate with the device under test through a standard high-speed serial interface. This allows users to test the device in its normal mode of operation, using similar firmware and drivers as in the target application. The high throughput of this approach keeps the test time under control, while the additional functional coverage helps to meet the stringent quality requirements of complex devices manufactured in the latest process nodes. Link Scale cards enable the use of state-of-the-art debug tools (e.g., Lauterbach TRACE32®), improving the process for first silicon bring-up and accelerating the ramp into full production.

Pre-silicon functional tests can now be re-used, leveraging the Portable Test and Stimulus Standard (PSS), which is supported by major electronic design automation (EDA) tools and significantly increases test quality and shortens time to market. The new cards also provide a customizable environment for host software to run on the cards, allowing real-world application testing with a full software stack to be performed on the V93000 system. This facilitates the exchange of test data among different environments, such as wafer sort, final test and system-level test. As a result, the Link Scale test solution can help users to establish known-good-die (KGD) strategies for chiplets in 2.5D or 3D multi-die packages.

“The results of the collaboration between Advantest and Cadence lets customers reuse software-driven functional stress tests from design validation in high-volume manufacturing with the Cadence Perspec System Verifier,” said Yogesh Goel, vice president of business and customer development in the System & Verification Group at Cadence. “Customers can benefit from use of a widely established tool chain to automatically generate and debug tests with high coverage and short execution times.”

“By using a high-speed link, supporting custom operating systems and drivers, integrating local processing power and incorporating support from Advantest’s EDA partners, our Link Scale cards deliver testing and debugging capabilities that are unmatched by traditional ATE,” said Juergen Serrer, managing executive officer responsible for Advantest’s V93000 Business Unit. “This product family extends the application range of our V93000 platform into new areas, substantially enriching digital testing on ATE.”

The new cards can be added to any V93000 Smart Scale or V93000 EXA Scale System and have been delivered to pilot customers for test program development in advance of device ramp for high-volume manufacturing. They will be broadly available in the first quarter of 2022.

About Advantest Corporation
Advantest (TSE: 6857) is the leading manufacturer of automatic test and measurement equipment used in the design and production of semiconductors for applications including 5G communications, the Internet of Things (IoT), autonomous vehicles, artificial intelligence (AI), machine learning, smart medical devices and more. Its leading-edge systems and products are integrated into the most advanced semiconductor production lines in the world. The company also conducts R&D to address emerging testing challenges and applications, produces multi-vision metrology scanning electron microscopes essential to photomask manufacturing, and offers groundbreaking 3D imaging and analysis tools. Founded in Tokyo in 1954, Advantest is a global company with facilities around the world and an international commitment to sustainable practices and social responsibility. More information is available at www.advantest.com.

ADVANTEST CORPORATION
3061 Zanker Road
San Jose, CA 95134, USA
Amy Gold
amy.gold@advantest.com

Disclaimer & Cookie Notice

Welcome to GOLDEA services for Professionals

Before you continue, please confirm the following:

Professional advisers only

I am a professional adviser and would like to visit the GOLDEA CAPITAL for Professionals website.

Important Notice for Investors:

The services and products offered by Goldalea Capital Ltd. are intended exclusively for professional market participants as defined by applicable laws and regulations. This typically includes institutional investors, qualified investors, and high-net-worth individuals who have sufficient knowledge, experience, resources, and independence to assess the risks of trading on their own.

No Investment Advice:

The information, analyses, and market data provided are for general information purposes only and do not constitute individual investment advice. They should not be construed as a basis for investment decisions and do not take into account the specific investment objectives, financial situation, or individual needs of any recipient.

High Risks:

Trading in financial instruments is associated with significant risks and may result in the complete loss of the invested capital. Goldalea Capital Ltd. accepts no liability for losses incurred as a result of the use of the information provided or the execution of transactions.

Sole Responsibility:

The decision to invest or not to invest is solely the responsibility of the investor. Investors should obtain comprehensive information about the risks involved before making any investment decision and, if necessary, seek independent advice.

No Guarantees:

Goldalea Capital Ltd. makes no warranties or representations as to the accuracy, completeness, or timeliness of the information provided. Markets are subject to constant change, and past performance is not a reliable indicator of future results.

Regional Restrictions:

The services offered by Goldalea Capital Ltd. may not be available to all persons or in all countries. It is the responsibility of the investor to ensure that they are authorized to use the services offered.

Please note: This disclaimer is for general information purposes only and does not replace individual legal or tax advice.