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Intel EPCS64SI16N

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16-SOIC (0.295, 7.50mm Width)
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    EPCS64SI16N this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EPCS64SI16N price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for EPCS64SI16N to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    EPCS64SI16N informationEPCS64SI16N information


    EPCS64SI16N Typical application Circuitry


    The Serial Configuration Device from Intel (formerly Alter) is the EPCS64SI16N. It offers 64 megabits of memory and uses a serial peripheral interface (SPI). This chip is typically used to store configuration data for Field Programmable Gate Arrays (FPGA) and Complex Programmable Logic Devices (Colds).

    Consider a scenario where we have an FPGA (e.g., Intel's Cyclone Series) that needs to be configured at power-up. The EPCS64SI16N can be used to hold the configuration data for this FPGA.

    The EPCS64SI16N interface in this situation is described in detail here:

    - The Data (DQ0-DQ3) pins of the EPCS64SI16N are connected to the corresponding FPGA configuration pins. DQ0-DQ3 are pins 8, 7, 5, and 2 respectively.

    - The Chip Select (NCO), Serial Clock (SCK), and Serial Data pins (AUDI and ASD) of the EPCS64SI16N are connected to the corresponding configuration interface pins on the FPGA. These are pins 3, 6, and 1 respectively.

    - Connect the Power Supply (VCC) and Ground (GND) pins to a 3.3V supply and ground. These are pins 16 and 4 respectively.

    Designing a system using the EPCS64SI16N involves several considerations:

    1. Power Supply: The EPCS64SI16N operates at a supply voltage of 2.7V to 3.6V. The power supply should be stable and within this range to prevent any operational instability or damage to the chip.

    2. Timing Requirements: The SPI interface has specific timing requirements that need to be met to ensure data integrity during the read and write operations.

    3. Initialization Procedure: At power-up, the FPGA enters a configuration mode where it receives data from the EPCS64SI16N. At power-up, caution should be taken to make sure the FPGA enters this mode properly.

    4. Protection: The EPCS64SI16N and the FPGA should be protected from Electrostatic Discharge (ESD) and voltage spikes that could damage them.

    In summary, the EPCS64SI16N is a critical component for configuring FPGA and Colds at power-up. It allows the storage of configuration data that defines the hardware functionality implemented by the FPGA/COLD. While its use is straightforward, careful attention must be given to power supply, timing requirements, initialization procedures, and chip protection.


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    We have a professional and experienced quality control team to strictly verify and test the EPCS64SI16N. All suppliers must pass our qualification reviews before they can publish their products including EPCS64SI16N on icwhale.com; we pay more attention to the channels and quality of EPCS64SI16N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the EPCS64SI16N price and inventory displayed accurate?

    The price and inventory of EPCS64SI16N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    6. What is the process for return or replacement of EPCS64SI16N?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the EPCS64SI16N we delivered, we will accept the replacement or return of the EPCS64SI16N only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of EPCS64SI16N.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

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