Understanding BLE Beacons and their Applications

Understanding BLE Beacons and their Applications
by eInfochips on 09-14-2021 at 10:00 am

3. BLE Advertising Payload

Bluetooth Low Energy (BLE) beacon is mostly a small battery powered radio transmitter that sends Bluetooth advertising packets containing information like URL (Universal Resource Locator), UUID (Universal Unique Identifier), battery voltage, temperature, transmit power at regular intervals to the mobile or fixed devices.… Read More


Certitude: Tool that can help to catch DV Environment Gaps

Certitude: Tool that can help to catch DV Environment Gaps
by eInfochips on 04-13-2021 at 2:00 pm

Certitude 9

Design verification (DV) is still one of the biggest challenges in the ASIC based product world. In last two decades, we have seen many changes in terms of HVLs and methodologies used for design verification. System Verilog is the most popular HVL these days and UVM is the most popular verification methodology.

Even after such an… Read More


Digital Filters for Audio Equalizer Design

Digital Filters for Audio Equalizer Design
by Rhishikesh Agashe on 03-06-2021 at 6:00 am

Digital Filters for Audio Equalizer Design

Equalizers were initially designed and developed for movie theaters and amphitheaters or outdoor areas but now they have become ubiquitous. Equalization is essential for creating professional sound and creating real life like sound effects. Equalizers are used for controlling the energy/loudness of a particular frequency… Read More


Techniques to Reduce Timing Violations using Clock Tree Optimizations in Synopsys IC Compiler II

Techniques to Reduce Timing Violations using Clock Tree Optimizations in Synopsys IC Compiler II
by eInfochips on 08-27-2020 at 10:00 am

eInfochips clock flow

The semiconductor industry growth is increasing exponentially with high speed circuits, low power design requirements because of updated and new technology like IOT, Networking chips, AI, Robotics etc.

In lower technology nodes the timing closure becomes a major challenge due to the increase in on-chip variation effect and… Read More