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Name: LC4256V-5F256AC
Brand: Lattice Semiconductor Corporation
SKU: LC4256V-5F256AC
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Lattice Semiconductor Corporation LC4256V-5F256AC

Part No.:: LC4256V-5F256AC

Manufacturer:: Lattice Semiconductor Corporation

Package:: -

Datasheet:: LC4256V-5F256AC.pdf

Description:: EE PLD, 5NS, 256-CELL PBGA256

In Stock:: 1154

Quantity:: Add To Cart

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LC4256V-5F256AC Specifications

Package/Case:
-
Packaging:
Bulk
Series:
*
ProductStatus:
Active
ProgrammableType:
-
DelayTimetpd(1)Max:
-
VoltageSupply-Internal:
-
NumberofLogicElements/Blocks:
-
NumberofMacrocells:
-
NumberofGates:
-
NumberofI/O:
-
OperatingTemperature:
-
MountingType:
-

LC4256V-5F256AC this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LC4256V-5F256AC 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 LC4256V-5F256AC 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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LC4256V-5F256AC information

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Basic introduction and simple engineering application of LC4256V-5F256AC

LC4256V-5F256AC is a field-programmable gate array (FPGA) chip known for its versatility and performance, commonly utilized in digital circuit design for a wide range of applications. It features a large number of programmable logic elements, on-chip memory blocks, and flexible input/output configurations.

Application Scenario:

In educational projects and beginner-level digital design tasks, LC4256V-5F256AC can be applied to create simple digital circuits, such as traffic light controllers, basic calculators, or LED matrix displays.

Circuit Design:

To create a simple LED matrix display using LC4256V-5F256AC, follow these steps:

1. LED Matrix Connection:

Connect an LED matrix display to the output pins of LC4256V-5F256AC. Ensure proper current-limiting resistors are used for each LED to prevent overcurrent and protect the FPGA pins. Arrange the LEDs in rows and columns to form the display matrix.

2. FPGA Configuration:

Program LC4256V-5F256AC using a hardware description language (HDL) such as Verilog or VHDL. Write code to control the state of each LED in the matrix, including turning them on, off, or adjusting brightness levels. Utilize the FPGA's logic elements and memory blocks efficiently to implement the desired display functionality.

3. User Interface:

Integrate user input devices, such as switches or push buttons, to interact with the LED matrix display. Use FPGA input pins to read the state of these input devices and modify the display content accordingly. For example, pressing a button could change the displayed pattern or message on the LED matrix.

4. Timing and Synchronization:

Implement timing control logic to synchronize the refresh rate of the LED matrix display with the FPGA clock frequency. Ensure that the display updates smoothly without flickering or artifacts by properly managing the timing of LED activation and deactivation.

5. Power Supply:

Provide a stable power supply to LC4256V-5F256AC and the LED matrix display. Use voltage regulators and decoupling capacitors to filter out noise and maintain consistent voltage levels, preventing any instability or malfunction in the circuit.

Considerations:

When designing the LED matrix display circuit, it's essential to consider:

- Resource Utilization: Optimize FPGA resource usage to maximize the efficiency of the design and accommodate future expansion or modifications.

- Timing Constraints: Ensure that all timing requirements, such as setup and hold times for input signals, are met to prevent timing violations and ensure reliable operation of the circuit.

- Signal Integrity: Pay attention to signal integrity issues, such as signal crosstalk or reflections, especially in high-speed designs, to maintain signal integrity and prevent data corruption.

- Debugging and Testing: Implement debug interfaces and testbenches to facilitate debugging and verification of the LED matrix display circuit's functionality. Use simulation tools to validate the design before hardware implementation.

- Documentation: Maintain comprehensive documentation of the design, including schematics, HDL code, and design constraints, to aid in future maintenance, troubleshooting, and knowledge transfer.

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6. What is the process for return or replacement of LC4256V-5F256AC?

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 LC4256V-5F256AC we delivered, we will accept the replacement or return of the LC4256V-5F256AC 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 LC4256V-5F256AC.

(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