1. Performed by: Ziv Landesberg Instructor:Evgeniy Kuksin המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory הטכניון - מכון טכנולוגי לישראל הפקולטה להנדסת חשמל Technion - Israel institute of technology department of Electrical Engineering דו ” ח סיכום פרויקט סופי Subject: Project name סמסטר ( חורף ) שנה תשע " ד 1

2. Abstract המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory 2 the project goal is to Create a controller for two bio-simulator boards with 128 analog output channels at each board. Bio potential detector measures the electric potentials on the surface of living tissue. Bio potential detection is useful in many medical application such as ECG, EMG, AND EEG MONITORS. Therefore is also useful to have the ability to test the Bio potential detector by a bio potential simulator.

3. System description המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory On each boards there are 4 DACs with 32 analog outputs, and there is also an ADC for calibration of the board. Each board comes with a FPGA that controls directely all the components on the board. The FPGA sends the data to the analog at rate of 40k cycels per second. The host(standart PC) responsible on the calibration, and on sending data to the FPGA.

4. Specification המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory Hardware Software 4 2 FPGA that can be programmed by LABVIEW 2 boards(as described befor) Labview fpga

5. System Block Diagram המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory 53 host FPGA D/A 5382 A/D 7961

6. FPGA connection diagram המעבדה למערכות ספרתיות מהירות High speed digital systems laboratory 6 D/A 5382 A/D 7961 data FPGA data controls ADC controls data