DDR3

Open Source Sharing: A Guide to Creating a Four-Layer Board with Allwinner H3, from Learning Allegro to Running Linux

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Open Source Sharing: A Guide to Creating a Four-Layer Board with Allwinner H3, from Learning Allegro to Running Linux

Sharing an article from an expert, covering everything from PCB design to layout, and finally getting Linux to run. Let’s learn together! Author: laplace After learning Allegro, I always wanted to design a board, create the schematic, layout it myself, and finally get Linux running. I also wanted to learn a bit of Linux, and … Read more

FMQL45T900 FPGA Development Board Overview

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FMQL45T900 FPGA Development Board Overview

– FM4550 Domestic Development Board Function Interface – – System Block Diagram – 01 – Product Parameters – 1. Main Parameters System 1： FPGA Model: FMQL45T900 PS Core: Quad-core ARM Cortex-A7, Frequency 800MHz PS Memory: 1GB DDR3, Data Rate 1066Mbps, 32bit PL Memory: 1GB DDR3, Data Rate 1600Mbps, 32bit GTX Transceiver: 16X Speed Grade: Comparable … Read more