'Nand flash' diaporamas de présentation

Flash Memory and SSD

Flash Memory and SSD. Nov. 8, 2010 Sungjoo Yoo Embedded System Architecture Lab. Agenda. NAND Flash memory Internal operations and reliability Flash memory organization and operations Read, program, and erase ECC (error correction code) Wear leveling, etc.

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?????????

?????????. ????. ????bootloader (ads???) ????linux kernel (gcc?make) ????linux driver (uart) ????linux driver (touchscreen) ????GPRS???? (framebuffer) ????GPRS????. ????. 1? ???? 2?????? 3????? 4????? 5???????. ? ? ? ?. ????. ????. 1???????S3C2410?200MHZ 2????SDRAM?64M

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Atmintin?

Atmintin?. 1. 1. S. R. Q. Q. Statin?s atmintin?s l?stel? (trigeris). Trigeris (Login ?s ir principin? scem os ). A six-transistor CMOS SRAM cell. Duomenys. Valdymas (adresai). Dinamin?s atmintin?s l?stel?. Principle of operation of DRAM read, for simple 4 by 4 array.

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Chapter 6

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Chapter 6

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Monolithic 3D-ICs with Single Crystal Silicon Layers

Monolithic 3D-ICs with Single Crystal Silicon Layers. Deepak C. Sekar and Zvi Or-Bach MonolithIC 3D Inc. 2012 IEEE 3D System Integration Conference. Flash Industry Aggressively Moving Towards Monolithic 3D Technology. Multiple layers of polysilicon transistors.

672 views • 46 slides

Chapter 6

555 views • 43 slides

Reincarnating PC with portable SoulPads

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D rag and A tmospheric N eutral D ensity E xplorer (DANDE) C ommand and D ata H andling

D rag and A tmospheric N eutral D ensity E xplorer (DANDE) C ommand and D ata H andling (CDH) Preliminary Design Review September 13 th , 2007 Brandon Gilles (EE) James Gorman (ECE) Eric McIntyre (ECE) Gabe Thatcher (EE). Program Schedule. Concept Design, Requirements Definition.

398 views • 29 slides

??? ????? ????? ????????

??? ????? ????? ????????. INVENTION APPROACHES. NAND Flash Drive?. 2. 1. 3. 4. 5. TYPES OF INNOVATION. ??? ????? ????? ?????? ? ??? ??? ??? ???????. Product Innovation: Changes in the things (products/services), which an organization offers. Process Innovation:

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Silicon for Mobile Information

Silicon for Mobile Information. Silicon Motion Technology Corporation. Investor Presentation July 29, 2005. Safe Harbor Statement.

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The success's road

The success's road. ??? Linux ?????. www.farsight.com.cn. ?????. ??????????? ??? Linux ??????? ??? Linux ?????????? ??? Linux ?????????. ???????????. ?? flash ???? ?? flash ?? program ?? , ????????? ?? flash ?? erase ???????????? ????? / ?????? 10k-100k ???????????? flash ????????

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Issues in Flash Memory

Issues in Flash Memory. Contents. Flash Memory ?? FTL (Flash Translation Layer) S/W ????? ??. Flash Memory ??. ??? ??? ??? ??? ??? ??? ???? ?? ??? (c.f. ROM) ?? / ??? ???? ??? (c.f. DRAM/SRAM) SSD (Solid State Disk) ?? ????? ???? ?? ??? ??? ??? ??? ? ???

846 views • 20 slides

Michael Wirthlin Brigham Young University, CHREC Provo, Utah, USA

Using FPGAs in a Radiation Environment ATLAS CMS Electronics Workshop for LHC upgrades (ACES2014) 18-20 March, 2014, CERN. Michael Wirthlin Brigham Young University, CHREC Provo, Utah, USA. Workshop on FPGAs for High-Energy Physics. Workshop on FPGAs for High-Energy Physics.

434 views • 20 slides

Operating Systems CMPSC 473

Operating Systems CMPSC 473. I/O Management (2) December 02 2010 - Lecture 24 Instructor: Bhuvan Urgaonkar. Moving-head Disk Mechanism. Overview of Mass Storage Structure. Magnetic disks provide bulk of secondary storage of modern computers

352 views • 17 slides

SAM9260-EK WinCE DEMO

SAM9260-EK WinCE DEMO. AT91 SAM9 Product Group. Version 1.0 October 2006. SAM9260-EK Boot Solutions. Jumper J7 (Boot Mode Select) allows to select the Boot Mode of the AT91SAM9260-EK J7 Opened, the AT91SAM9260 boots from the on-chip Boot ROM

374 views • 13 slides

PIDS Update July 13, 2011 San Francisco, CA, U.S.A.

PIDS Update July 13, 2011 San Francisco, CA, U.S.A. Speaker: Kwok Ng (PIDS U.S. Chair). PIDS Roster. C=Chair, CC=Co-Chair, VC=Vice-Chair. Outline PIDS Mission and Technical Sub-Groups Logic Memory Reliability 2011 Edition Update Summary Plans for 2012 Edition.

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Primary storage

Primary storage

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Sports Telemetry Device Reliability Calculations

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Sensor Network Research Group

Sensor Network Research Group. University of Massachusetts, Amherst. Ultra-Low Power Data Storage for Sensors Gaurav Mathur, Peter Desnoyers, Deepak Ganesan and Prashant Shenoy. Motivation: Number of flash memory storage options exist for sensors NOR flash (Mica, Mica2, Telos)

144 views • 1 slides