• EPF10K20RI208-4 QFP-208
EPF10K20RI208-4 QFP-208

EPF10K20RI208-4

FPGA FLEX 10K Family 20K Gates 1152 Cells 125MHz 0.42um Technology 5V 208-Pin RQFP

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Overview of EPF10K20RI208-4

The EPF10K20RI208-4 is a programmable logic device (PLD) from Altera, featuring a high-density design with 20,000 logic elements and 208 pins. It offers versatile programmability to implement complex digital circuits and custom logic functionalities.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • GND: Ground
  • VCCINT: Internal Power Supply Voltage
  • IO[0]-IO[173]: I/O Pins for Input/Output Connections
  • CLK: Clock Input
  • PROG: Programming Pin
  • INIT: Initialization Pin
  • DO[0]-DO[17]: Output Pins for Data
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the EPF10K20RI208-4 PLD for a visual representation.

Key Features

  • High-Density Design: The EPF10K20RI208-4 offers 20,000 logic elements, providing ample resources for complex programmable logic implementations.
  • Versatile Programmability: This PLD allows users to program custom logic functions and digital circuits according to their specifications.
  • Multiple I/O Pins: With 173 I/O pins, the EPF10K20RI208-4 facilitates flexible input and output configurations for diverse applications.
  • Clock Input: The dedicated CLK pin enables synchronous operation and timing control within the programmable logic device.
  • Programming and Initialization: The PROG and INIT pins support device programming and initialization processes for configuration loading.

Note: For detailed technical specifications, please refer to the EPF10K20RI208-4 datasheet.

Application

  • Digital Systems Prototyping: Ideal for prototyping digital systems and testing custom logic designs.
  • Embedded Control Applications: Suitable for embedded control applications requiring programmable logic solutions.
  • Signal Processing: Used in signal processing applications that demand flexible and configurable logic functionality.

Functionality

The EPF10K20RI208-4 PLD offers a high-density programmable logic solution for implementing custom digital circuits, enabling users to create tailored logic functionalities for various applications.

Usage Guide

  • Power Supply: Connect VCCINT (Internal Power Supply) to the appropriate power source within the specified voltage range.
  • Input/Output Connections: Utilize the IO pins for external input and output connections based on the desired logic functionality.
  • Clock Input: Connect the CLK pin to the clock signal source for synchronous operation.

Frequently Asked Questions

Q: What is the maximum number of logic elements in the EPF10K20RI208-4?
A: The EPF10K20RI208-4 features 20,000 logic elements.

Q: Can the EPF10K20RI208-4 be reprogrammed for different logic configurations?
A: Yes, the EPF10K20RI208-4 supports reprogramming to allow for changes in logic functionality and circuit designs.

Equivalent

For similar programmable logic solutions, consider these alternatives to the EPF10K20RI208-4:

  • XC9572XL: A CPLD device from Xilinx offering programmable logic capabilities in a compact package with 72 macrocells.
  • LatticeECP3: This FPGA series from Lattice Semiconductor provides high-density programmable logic resources for complex digital designs.

EPF10K20RI208-4

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category FPGA - Field Programmable Gate Array RoHS N
Series EPF10K20 FLEX 10K Number of Logic Elements 1152 LE
Embedded Memory 12 kbit Number of I/Os 147 I/O
Supply Voltage - Min 4.75 V Supply Voltage - Max 5.25 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT Package / Case QFP-208
Brand Intel / Altera Moisture Sensitive Yes
Number of Gates 63000 Number of Logic Array Blocks - LABs 144 LAB
Operating Supply Current 10 mA Operating Supply Voltage 5 V
Product Type FPGA - Field Programmable Gate Array Factory Pack Quantity 24
Subcategory Programmable Logic ICs Total Memory 12288 bit
Tradename FLEX 10K Part # Aliases 972786

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