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What Is FRAM? Key Features Explained
Discover FRAM: a non-volatile memory with high endurance, fast write speeds, and low power use. Learn its key features and advantages.
How DMA Enables Direct Data Transfer
Learn how DMA enables direct peripheral-to-memory transfers, reducing CPU involvement in I/O on Linux and improving system efficiency.
SD Card Types and Attributes for Embedded Systems
Comprehensive SD card guide: speed classes, capacities, form factors, SD/SPI interfaces, protocol and hardware design tips for reliable integration.
Server Architecture: Memory Interfaces and Interconnect ICs
Explore memory interface ICs, DDR5 adoption, HBM, CXL and PCIe trends shaping server performance, bandwidth and signal integrity.
Disk Fundamentals: Layout and Sector Numbering
Learn disk fundamentals: platters, tracks, sectors, cylinders, CHS-relative sector math and boot sector layout (MBR, partition table, 0xAA55).
Understanding MRAM Principles and Technology
MRAM: non-volatile memory with SRAM-like speed, DRAM density and virtually unlimited endurance using magnetic tunnel junctions.
Differences Between MRAM and FRAM
Explore MRAM vs FRAM: high-performance persistent memories, their architectures, speed, retention, endurance, and materials-driven advantages.
Can ReRAM Replace NOR Flash?
Explore ReRAM as a fast, low-cost embedded/automotive NVM alternative to flash—advantages, challenges, market outlook and integration trends.
Debunking Myths About DRAM Market Trends
DRAM trends: sustained multiplicative scaling, rising density and per-die capacity, and evolving I/O strategies (HBM, GDDR, DDR, LPDDR) 2010s-2020s
3D NAND Channel Hole Etching Steps
Channel hole formation and high-aspect-ratio etching for stacked memory: amorphous carbon mask, ICP/CCP RIE, control of diameter, sidewalls and depth.