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Performed by: Boris Mittelberg Instructor: Amit Berman Cooperated with:

Technion - Israel institute of technology department of Electrical Engineering. הטכניון - מכון טכנולוגי לישראל הפקולטה להנדסת חשמל. High speed digital systems laboratory. המעבדה למערכות ספרתיות מהירות. דו”ח סיכום פרויקט (חלק א ’/ סופי ) Subject:. Project name.

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Performed by: Boris Mittelberg Instructor: Amit Berman Cooperated with:

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  1. Technion - Israel institute of technology department of Electrical Engineering הטכניון - מכון טכנולוגי לישראלהפקולטה להנדסת חשמל High speed digital systems laboratory המעבדה למערכות ספרתיות מהירות דו”ח סיכום פרויקט (חלקא’/סופי) Subject: Project name Performed by: Boris Mittelberg Instructor: Amit Berman Cooperated with: סמסטר (חורף) שנה 2012-2013 1

  2. High speed digital systems laboratory המעבדה למערכות ספרתיות מהירות Abstract In this project I build a Flash Memory controller, which support standard Open NAND Flash Interface on one side and allow accessing the data in memory from the other side. MLC NAND Flash is used in commercial and industrial applications that require high performance and long-term reliability. Some applications include industrial grade Compact Flash cards, USB drives and Solid State Drives (SSDs). 2

  3. High speed digital systems laboratory המעבדה למערכות ספרתיות מהירות System description • The controller is built from • TI Stellaris Starter Kit, which includes ARM based Cortex-M4F microcontroller, • Micron 64Gb MLC NAND memory chip, • TSOP48 socket • breadboard, which connects them together. 3

  4. High speed digital systems laboratory המעבדה למערכות ספרתיות מהירות Specification • Hardware The MT29F64G08CBAAA-WP-A is an asynchronous MLC ONFI Flash memory chip in TSOP48 package, density of 64Gb and is fully compatible with ONFI. LM4F120H5QR – microcontroller with CPU @80 MHz (100 DMIPS) Cortex-M with FPU, 256KB Flash, 32KB SRAM, 2KB EEPROM, UART, SSI, I2C, CAN 2.0 A/B, USB 2.0, µDMA, Timers, Six physical GPIO blocks, 12-bit ADC, A/D comparators, JTAG with SWD • Software Microcontroller Firmware basic functionality: read, write, erase, send ONFI commands to memory device 4

  5. High speed digital systems laboratory המעבדה למערכות ספרתיות מהירות System Block Diagram TI Stellaris Launch Pad LM4F120XL HOST UART over USB Power MICRON MT29F64G08CBAAAWP TI MCU LX4F120H ONFI 5

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