DFT for Multi-Die Designs – The Way Forward.

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Bibliographic Details
Title: DFT for Multi-Die Designs – The Way Forward.
Authors: Hutner, Mark, Butler, Ken
Source: Advancing Microelectronics. 2023, Vol. 50 Issue 2, p14-17. 4p.
Subjects: Test design
Abstract: Design scaling is driving large System-on-Chips (SoCs) towards disaggregation into smaller chiplet-based architectures. This substantially reduces design complexity, but it affects design for test (DFT). DFT implementation for chiplets needs to consider how such chiplets are integrated across multiple designs for varied usages. This paper discusses DFT for chiplets. It leverages techniques and methodologies used in two-dimensional (2D) monolithic designs, yet it describes how to comply with IEEE standards like 1149.1, 1500, 1687 and 1838. [ABSTRACT FROM AUTHOR]
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Database: Engineering Source
Description
Abstract:Design scaling is driving large System-on-Chips (SoCs) towards disaggregation into smaller chiplet-based architectures. This substantially reduces design complexity, but it affects design for test (DFT). DFT implementation for chiplets needs to consider how such chiplets are integrated across multiple designs for varied usages. This paper discusses DFT for chiplets. It leverages techniques and methodologies used in two-dimensional (2D) monolithic designs, yet it describes how to comply with IEEE standards like 1149.1, 1500, 1687 and 1838. [ABSTRACT FROM AUTHOR]
ISSN:23807008