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Name: ISPLSI-3448-90LB432
Brand: Lattice Semiconductor Corporation
SKU: ISPLSI-3448-90LB432
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Lattice Semiconductor Corporation ISPLSI-3448-90LB432

Part No.:: ISPLSI-3448-90LB432

Manufacturer:: Lattice Semiconductor Corporation

Package:: 432-LBGA

Datasheet:: ISPLSI-3448-90LB432.pdf

Description:: EE PLD, 15NS, 448-CELL PBGA432

In Stock:: 3996

Quantity:: Add To Cart

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ISPLSI-3448-90LB432 Specifications

Package/Case:
432-LBGA
Packaging:
Bulk
Series:
ispLSI® 3000
ProductStatus:
Active
ProgrammableType:
EE PLD
DelayTimetpd(1)Max:
12 ns
VoltageSupply-Internal:
4.75V ~ 5.25V
NumberofLogicElements/Blocks:
4
NumberofMacrocells:
-
NumberofGates:
20000
NumberofI/O:
224
OperatingTemperature:
0°C ~ 70°C (TA)
MountingType:
Surface Mount

ISPLSI-3448-90LB432 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISPLSI-3448-90LB432 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 ISPLSI-3448-90LB432 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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ISPLSI-3448-90LB432 information

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Basic introduction and simple engineering application of ISPLSI-3448-90LB432

ISPLSI-3448-90LB432 is a versatile complex programmable logic device (CPLD) manufactured by Lattice Semiconductor. It offers high logic density, on-chip RAM, and numerous I/O pins, making it suitable for various digital logic applications.

Application Scenario:

In a simple digital circuit project, ISPLSI-3448-90LB432 can be utilized to implement functions such as logic gating, signal routing, and basic arithmetic operations.

Experiment Steps:

1. Design Specification:

Define the logic functions and signal paths required for your project. Determine the input/output requirements and overall system architecture.

2. Design Entry:

Use a hardware description language (HDL) such as Verilog or VHDL to describe the desired behavior of the circuit. Write RTL (Register Transfer Level) code specifying the logic equations and interconnections.

3. Synthesis:

Use a synthesis tool such as Synplify Pro to translate the RTL code into a netlist of logic gates and flip-flops that can be implemented on the ISPLSI-3448-90LB432. Optimize the design for area, speed, or power consumption as needed.

4. Implementation:

Compile the synthesized netlist using the Lattice Diamond software suite. Assign logical functions to specific macrocells and route signals between them using the on-chip routing resources.

5. Programming:

Generate a programming file (.jed or .svf) for the ISPLSI-3448-90LB432 using the Diamond Programmer tool. Connect the CPLD to a suitable programming hardware, such as a JTAG programmer, and program the device.

6. Testing:

Verify the functionality of the programmed CPLD by applying input stimuli and observing the output responses. Use simulation tools like ModelSim or hardware testing equipment to validate the circuit behavior.

7. Integration:

Integrate the ISPLSI-3448-90LB432 into the larger system, connecting it to other components such as sensors, actuators, or microcontrollers. Ensure proper signal interfacing and power supply requirements are met.

Considerations:

- Pin Assignment: Assign logical functions to the available I/O pins considering signal routing and connectivity requirements.

- Timing Constraints: Ensure that the design meets timing requirements specified by the application, considering clock frequencies and propagation delays.

- Resource Utilization: Optimize the CPLD resource utilization to maximize logic density and minimize power consumption.

- Signal Integrity: Pay attention to signal integrity issues such as signal crosstalk, noise, and impedance matching to ensure reliable operation.

- Design Iteration: Iterate on the design if necessary, refining the logic equations, optimizing resource allocation, or adjusting timing constraints to meet performance goals.

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6. What is the process for return or replacement of ISPLSI-3448-90LB432?

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 ISPLSI-3448-90LB432 we delivered, we will accept the replacement or return of the ISPLSI-3448-90LB432 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 ISPLSI-3448-90LB432.

(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