Passa al contenuto
Volume 7

The Known Good Die Blueprint

Mastering Test Methodology and Yield for Advanced Chiplet Stacking

In the era of heterogenous integration, a single faulty chiplet can kill an entire high-value system.

Strategic Objectives

• Implement robust Known Good Die (KGD) strategies to ensure pre-stacking reliability.

• Master advanced fault isolation techniques for complex multi-chip modules.

• Optimize test costs while maximizing final assembly yield.

• Navigate the transition from wafer-level testing to systemic validation.

The Core Challenge

Traditional monolithic testing fails when faced with the complexity of 3D stacking and multi-die architectures, leading to catastrophic yield losses.

01

The Chiplet Revolution

02

Defining the Known Good Die

03

Yield Engineering Fundamentals

04

Wafer-Level Testing Protocols

05

Design for Testability (DFT)

06

The Boundary Scan Standard

07

Automatic Test Pattern Generation

08

Built-In Self-Test (BIST) Strategies

09

Fault Modeling and Simulation

10

Heterogeneous Integration Challenges

11

System-in-Package (SiP) Validation

12

Advanced Wafer Probing Technology

13

Failure Analysis Techniques

14

Automatic Test Equipment (ATE)

15

Statistical Process Control

16

Through-Silicon Via (TSV) Integrity

17

Thermal Management During Test

18

Signal Integrity in Multi-Die Interfaces

19

Reliability and Stress Testing

20

Adaptive Test Methodologies

21

The Future of Test and Yield

Available eBook Editions

Arabic
English
French
German
Italian
Japanese
Korean
Portuguese
Spanish
Turkish