Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 110 for “"DRAM"”.
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The SCALE DRAM subsystem
Dynamic Random Access Memory (DRAM) is consuming an ever-increasing portion of a system's energy budget as advances are made in low-power processors. In order to reduce these energy costs, modern DRAM chips implement low-power operating modes that significantly reduce energy consumption but …
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Strategies for Optimising DRAM Repair
Dynamic Random Access Memories (DRAM) are large complex devices, prone to defects during manufacture. Yield is improved by the provision of redundant structures used to repair these defects. This redundancy is often implemented by the provision of excess memory capacity and programmable address …
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SCALE DRAM subsystem power analysis
… the next generation of low-power systems, DDR2 SDRAM offers a number of low-power modes with various performance and power consumption tradeoffs. The SCALE DRAM Subsystem is an energy-aware DRAM system with various system policies that make use of these modes. In this thesis, we design and …
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A study of the DRAM industry
Samsung Electronics as a DRAM provider has kept its leadership in the DRAM market with leading technology and production capacity since the 1990s even though there were unpredictable market fluctuations and dramatic changes in competition. Through the depressed market starting from 2006 to 2008, …
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Machine Learning Model Watermarking through DRAM PUFs
… Unclonable Function) characteristics of DRAM modules. PUFs can work as strong hardware-based security fingerprints, and DRAMs have been shown to exhibit inherent PUF behavior. One way to generate a PUF from DRAM is by disabling the DRAM refresh mechanism, which causes bit-flips in the …
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Impact of processing technology on DRAM sense amplifier design
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1990.
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A strategic and financial analysis of the DRAM industry
… and development of Dynamic Random Access Memory (DRAM) is a large global industry that involves various advanced technologies and significant capital expenditures. The industry has seen tremendous developments over the past few decades allowing for rapidly improving product performance. The …
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The application of DRAM PUF as a physical token
… focus lies on probing the characteristics of a DRAM-based PUF structure on the Intel Galileo Platform to discern its degradation traits and assess its suitability as a cryptographic primitive. As the adoption of PUFs in diverse applications surges, it becomes imperative to scrutinize their …
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An expert system to detect and diagnose failures in DRAM
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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A strategic analysis of the DRAM industry after the year 2000
The DRAM industry has been growing in line with the development of information technology since the 1970's. However, the industry has become commoditized and is well known for its recurring cycle of upturns and downturns, resulting in a number of bankruptcies, mergers and acquisitions. …
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CPU Transparent Protection of OS Kernel and Hypervisor Integrity with Programmable DRAM
… integrity that is directly integrated with the DRAM DIMM devices. More specifically, we design a programmable guard that is integrated with the advanced memory buffer of FB-DIMM to continuously monitor all the memory traffic and detect the system integrity violations. Unlike the existing …
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Winning the competitive edge in the DRAM market : a system dynamics analysis
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Political Science, 1998.
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Study of design tradeoffs of DRAM and SRAM memories, using HSPICE computer simulation
… circuit simulation software, HSPICE, to observe DRAM and SRAM waveforms. With TSMC 0.18 micron technology, minimum cycle times of 2.1 ins (DRAM) and 1.1 8ns (SRAM) were achieved (Cbl = 100FF), by optimizing the kr values of the SA transistors, for a fixed SA area of 1 micrometer and finding the …
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Analysis of a high-end memory supply chain : dram vendors to final assembly
Compaq Computer Corporation's High Performance Systems Division (HPSD) manufactures servers for mid-range and high-end server markets. It has a complex supply chain that includes the use of supplier hubs, outsourced memory module manufacturers, and stacked memory devices (chips). For this memory …
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Chemically modified Ta₂O₅ thin films for dynamic random access memory (DRAM) applications
… as a capacitor dielectric for future generation DRAM applications. ¹Barium strontium titanate, ²Barium bismuth tantalate
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A performance measure of page mode dram as a second level cache in microprocessors
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1992.
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A model for analysis of the effects of redundancy and error correction on DRAM memory yield and reliability
Manufacturing a DRAM module that is error free is a very difficult process. This process is becoming more difficult when only utilizing the current methods for producing an error free DRAM. Error correction codes (ECCs) and cell replacement are two methods currently used in isolation of each other …
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