How Difficult Is Chip Development? Four Design Steps

Overview of chip design flow: market requirements, architecture, front-end RTL and verification, plus back-end physical implementation and EDA tools.

Clock Gating Implementation in IC Design

Technical overview of clock gating and ICG behavior, coding styles and how synthesis treats registers by data width and grouping (examples: 3-bit vs 7-bit).

SoC DFT Strategies and Full-Chip Testing Overview

Technical overview of SoC DFT: scan-based tests, BIST/MBIST, ATPG, boundary-scan, fault models and DFT flow considerations for large system-on-chip designs.

Xilinx FPGA BGA: NSMD vs SMD Pad Differences

Guide to Xilinx BGA pitches (1.0, 0.92, 0.8, 0.5mm): PCB layer estimation, NSMD vs SMD pads, via planning and routing tips.

EDA Industry Evolution and Major Vendors

EDA overview: tools, major global and Chinese vendors, and key chip design and manufacturing tool categories.

Chip Performance: Time Parallelism

Learn PPA trade-offs and chip performance: bandwidth, throughput, latency explained with AXI, outstanding transactions, buffering and pipelining.

What Does Advanced-Process Chip Design Cost?

Why chip development costs may be lower than claimed: design simplification, advanced packaging, delayed node migration, software and EDA impacts.

Chip Design and Tapeout: Key Processes Explained

Guide to chip tapeout, design, verification, fabrication and costs. Covers tapeout modes, ECOs, corners, pricing and production readiness.

How Is Film Thickness Measured in Chip Fabrication?

Learn thin film thickness measurement: four-point probe, ellipsometry & XRF to optimize semiconductor performance, yield and reliability.

Advanced Chip Design: Understanding Low Power

Explore low-power SoC design: techniques, dynamic vs static power, leakage, and subsystem impacts to extend battery life and reduce cost.

Overview of Chip Packaging Technologies

Semiconductor packaging guide: wire bonding, flip-chip, FOWLP, 2D/2.5D/3D multi-die, interposers, EMIB and FOCoS trade-offs

Common EDA Input Methods, Development Stages, and Goals

EDA overview: input methods, development stages, and goals to automate circuit design, simulation, verification, and system-level integration.

Why Is Chip Design So Difficult?

Explore chip design challenges from architecture to tape-out and verification, including frontend/backend, floorplanning and first-silicon testing.

Single-Bit Clock-Domain Synchronization via Handshake

Single-bit sync across clock domains: handshake methods, pulse-loss issues, failure detection, plus Verilog examples for reliable transfers.

Voltage Reference ICs with Noise-Reduction Pins

Reduce voltage reference noise with TRIM/noise pins (TI REF50xx), external caps, ESR tips or precision op-amp filters. Consult datasheet.

Chip Power Control and Verification Methods

Explore chip power consumption sources and low-power design techniques, clock gating, DVFS, power gating, multi-voltage and layout optimizations.

Understanding Power Consumption and Reduction Techniques

Explore chip power consumption, dynamic vs static power, and common digital IC techniques: clock/power gating, DVFS, multi-Vt and well biasing.

IC Design vs Chip Design: Key Differences

IC design explained: stages, CAD tools, verification, packaging, goals and applications from consumer electronics to automotive and medical devices.

Power Challenges and Low-Power Design in ICs

Explore low-power IC design: dynamic vs static power, clock gating, voltage scaling, power switching, DVFS, multi-Vt and multi-voltage techniques.

Ansys Supports Signoff for Intel 16nm Process

Ansys power-integrity and multi-physics tools (Redhawk-SC, Totem, PathFinder-SC) support PI, SI and reliability signoff for Intel 16nm.