DFT 101
Design for Test Made Simple
Free · Designed for iPad. Not verified for macOS.
Learn Design for Test from fundamentals to interview-ready concepts. Clear explanations, practical examples, quizzes, and fast interview practice — all in one app.
Design for Test (DFT) made simple and practical.
DFT 101 is a focused learning app designed for students, engineers, and professionals who want to understand Design for Testability clearly — from fundamentals to interview-level concepts.
This app avoids unnecessary theory and focuses on what really matters in real-world DFT.
What you’ll learn
• What DFT is and why testability matters
• Controllability and observability
• Scan chains and scan flip-flops
• Shift vs capture
• Fault models (stuck-at, transition)
• ATPG fundamentals
• Test power and timing concepts
• Boundary scan, JTAG, BIST & MBIST
• Test compression and diagnosis basics
How you learn
• Simple definitions and explanations
• Practical examples
• Topic-wise quizzes (60%+ to complete)
• Progress tracking
• Dedicated Interview Mode for fast Q&A practice
Who this app is for
• VLSI students
• Entry-level DFT engineers
• Professionals refreshing DFT concepts
• Interview preparation
No ads.
No in-app purchases.
Just focused learning.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Kalyan Lakkavarapukota, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Kalyan Lakkavarapukota
- Size
- 670.7 KB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Kalyan Lakkavarapukota