Wiki Tag: HBM
DDR vs. LPDDR vs. HBM Wiki
Summary
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DDR (DDR5 today): General-purpose system memory for PCs/servers; balances bandwidth, capacity, cost, and upgradability.
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LPDDR (LPDDR5X → LPDDR6): Mobile/embedded DRAM optimized for energy efficiency with high burst bandwidth; soldered, not upgradeable.
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HBM (HBM3/3E → HBM4): 3D-stacked, ultra-wide interfaces
Semiconductor Verification IP (VIP) Wiki
Semiconductor Verification IP (VIP) is a pre-verified, reusable block of code or models used in simulation and verification environments to validate the correctness and interoperability of semiconductor designs. VIPs emulate the behavior of industry-standard protocols, interfaces, or system components, allowing verification… Read More
High Bandwidth Memory (HBM) Wiki
Overview
High Bandwidth Memory (HBM) is a high-performance RAM interface designed to deliver extremely wide I/O and low power consumption. It is primarily used in high-end GPUs, AI accelerators, supercomputers, and advanced FPGAs. HBM achieves high memory bandwidth by stacking multiple DRAM dies vertically and connecting… Read More
Intel to Compete with Broadcom and Marvell in the Lucrative ASIC Business