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EcrioniX Learning Hub

All Courses &
Your Learning Roadmap

Every course, every lesson — in one place. Follow the roadmap or jump to any topic. All free, no login.

8
Courses
110+
Lessons
600+
Interview Q&A
0
Paywall

Visual Learning Roadmap

START HERE — Beginner
🔲 FPGA from Scratch
Digital logic + Verilog + hardware
↓
⚡ RISC-V from Scratch
CPU architecture + ISA + assembly
↓ Choose your specialisation
Intermediate — Pick a Track
🦾 ARM Architecture
Cortex-M/A, pipelines, AMBA
🧠 FPGA + AI
Neural net accelerator on FPGA
🏭 RTL → Silicon
Full ASIC design flow
↓ Advanced specialisation
Advanced — Deep Specialisation
📐 Physical Design
20 days · Floorplan to tapeout
🚀 RISC-V + Accelerator
15 days · AI SoC complete
🔬 DFT Course
Scan, ATPG, BIST, JTAG
Foundation
Start here if you're new to chip design
Active
🔲
FPGA Design
FPGA from Scratch
Learn digital logic, Verilog, simulation, and FPGA implementation from zero. Blink LEDs, build a UART, implement a soft-core processor. No experience required.
Active
⚡
CPU Architecture
RISC-V from Scratch
Build a RISC-V CPU from scratch — registers, instruction fetch, decode, execute, memory, pipeline stages, hazard detection, branch prediction, and more.
Intermediate
Pick a specialisation track after the foundation
Active
🦾
ARM Architecture
ARM Architecture — 30 Days
Complete ARM Cortex-M and Cortex-A deep-dive. Instruction set, pipeline, memory model, AMBA/AXI bus, exception handling, cache, TrustZone, and real interview prep.
Active
🧠
FPGA + AI
FPGA Neural Network — 15 Days
Build a neural network accelerator on FPGA. CNN inference, INT8 quantisation, systolic array on FPGA, HLS comparison, Vitis AI, roofline model, edge AI deployment.
Active
🏭
ASIC Design
RTL to Silicon — 10 Chapters
Walk the full ASIC flow — RTL design, synthesis, static timing analysis, formal verification, DFT insertion, backend handoff, tapeout, and first silicon bring-up.
Advanced
Industry-level depth — interview-ready, job-ready
Complete
📐
Physical Design
Physical Design — 20 Days
RTL to GDSII — floorplan, placement, CTS, routing, signoff. IR drop, EM, DRC/LVS, timing closure at advanced nodes. Industry tools: Innovus, ICC2, Calibre, PrimeTime.
20 / 20 days complete
Complete
🚀
Accelerator Design
RISC-V + Accelerator — 15 Days
Design a complete AI accelerator integrated with RISC-V. Systolic array RTL, RoCC/AXI4 integration, DMA, software driver, INT8 inference, full SoC, FPGA, physical design — 153× speedup over CPU.
15 / 15 days complete
Growing
🔬
DFT / Testing
DFT Course — 12 Days
Design for Testability from first principles. Fault models, scan design, ATPG, BIST, MBIST, JTAG, boundary scan, fault coverage, DPPM — everything for a DFT engineer role.
2 / 12 days complete — more coming
Tools & Industry
Standalone tools and industry resources
⚡
Interactive Tool
EM MTTF Calculator
Black's equation calculator for electromigration signoff. Input current density and temperature, get wire lifetime and fix suggestions. Used by physical design engineers.
📈
Industry Analysis
AI Semiconductor Stocks
3-tier supply chain analysis of AI hardware companies. Which stocks benefit from growing AI demand — from NVDA and TSM to HBM, EDA, and data centre infrastructure.