Lattice Semiconductor Corporation
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ISPLSI 2064A-125LJ84
نمایش جزئیات برگه های اطلاعات

ISPLSI 2064A-125LJ84

Product Overview

Category

ISPLSI 2064A-125LJ84 belongs to the category of programmable logic devices (PLDs).

Use

This product is primarily used for digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

  • Programmable: The ISPLSI 2064A-125LJ84 can be programmed to perform specific functions based on user requirements.
  • High Density: This PLD offers a high number of logic elements, allowing for complex designs.
  • Low Power Consumption: It operates at low power levels, making it suitable for battery-powered devices.
  • Fast Operation: The device offers fast switching speeds, enabling efficient data processing.

Package

The ISPLSI 2064A-125LJ84 comes in a plastic quad flat pack (PQFP) package.

Essence

The essence of this product lies in its ability to provide reconfigurable logic functionality, allowing designers to implement custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

Each package contains one ISPLSI 2064A-125LJ84 device.

Specifications

  • Logic Elements: 2,064
  • Macrocells: 64
  • Maximum User I/Os: 84
  • Operating Voltage: 3.3V
  • Speed Grade: 125 MHz

Detailed Pin Configuration

The ISPLSI 2064A-125LJ84 has a total of 84 pins. The pin configuration is as follows:

  1. VCCIO
  2. GND
  3. IO0
  4. IO1
  5. IO2
  6. IO3
  7. IO4
  8. IO5
  9. IO6
  10. IO7
  11. IO8
  12. IO9
  13. IO10
  14. IO11
  15. IO12
  16. IO13
  17. IO14
  18. IO15
  19. IO16
  20. IO17
  21. IO18
  22. IO19
  23. IO20
  24. IO21
  25. IO22
  26. IO23
  27. IO24
  28. IO25
  29. IO26
  30. IO27
  31. IO28
  32. IO29
  33. IO30
  34. IO31
  35. IO32
  36. IO33
  37. IO34
  38. IO35
  39. IO36
  40. IO37
  41. IO38
  42. IO39
  43. IO40
  44. IO41
  45. IO42
  46. IO43
  47. IO44
  48. IO45
  49. IO46
  50. IO47
  51. IO48
  52. IO49
  53. IO50
  54. IO51
  55. IO52
  56. IO53
  57. IO54
  58. IO55
  59. IO56
  60. IO57
  61. IO58
  62. IO59
  63. IO60
  64. IO61
  65. IO62
  66. IO63
  67. IO64
  68. IO65
  69. IO66
  70. IO67
  71. IO68
  72. IO69
  73. IO70
  74. IO71
  75. IO72
  76. IO73
  77. IO74
  78. IO75
  79. IO76
  80. IO77
  81. IO78
  82. IO79
  83. IO80
  84. IO81

Functional Features

  • In-System Programmable: The ISPLSI 2064A-125LJ84 can be programmed while in the target system, allowing for easy updates and modifications.
  • JTAG Boundary Scan: It supports Joint Test Action Group (JTAG) boundary scan, enabling efficient testing and debugging of the device.
  • Flexible I/O Configuration: The device offers a wide range of I/O options, allowing for versatile connectivity with external components.

Advantages

  • Flexibility: The ISPLSI 2064A-125LJ84 provides designers with the flexibility to implement custom logic functions without the need for dedicated hardware.
  • Cost-Effective: By eliminating the need for specialized chips, this PLD reduces overall system costs.
  • Time-Saving: The programmable nature of the device allows for faster prototyping and development cycles.

Disadvantages

  • Learning Curve: Working with programmable logic devices requires knowledge of hardware description languages and digital design concepts.
  • Limited Resources: The number of logic elements and I/Os may not be sufficient for highly complex designs.

Working Principles

The ISPLSI 2064A-125LJ84 utilizes a combination of look-up tables, flip-flops, and inter

10 سوال و پاسخ رایج مربوط به کاربرد ISPLSI 2064A-125LJ84 در راه حل های فنی را فهرست کنید

Sure! Here are 10 common questions and answers related to the application of ISPLSI 2064A-125LJ84 in technical solutions:

  1. Q: What is ISPLSI 2064A-125LJ84? A: ISPLSI 2064A-125LJ84 is a programmable logic device (PLD) manufactured by Lattice Semiconductor.

  2. Q: What are the key features of ISPLSI 2064A-125LJ84? A: Some key features include 64 macrocells, 64 input/output pins, 125 MHz maximum operating frequency, and 3.3V power supply.

  3. Q: What is the typical application of ISPLSI 2064A-125LJ84? A: It is commonly used in various digital systems, such as industrial control, communication equipment, automotive electronics, and consumer electronics.

  4. Q: How can I program ISPLSI 2064A-125LJ84? A: You can program it using the Lattice Diamond design software or other compatible programming tools provided by Lattice Semiconductor.

  5. Q: What programming languages are supported by ISPLSI 2064A-125LJ84? A: It supports VHDL (Very High-Speed Integrated Circuit Hardware Description Language) and Verilog HDL (Hardware Description Language).

  6. Q: Can ISPLSI 2064A-125LJ84 be reprogrammed multiple times? A: Yes, it is a reprogrammable device, allowing you to modify the configuration as needed.

  7. Q: What is the maximum number of inputs/outputs that can be connected to ISPLSI 2064A-125LJ84? A: It has a total of 64 input/output pins, which can be used for various connections.

  8. Q: What is the power supply voltage range for ISPLSI 2064A-125LJ84? A: It operates on a 3.3V power supply, providing compatibility with standard digital systems.

  9. Q: Can ISPLSI 2064A-125LJ84 interface with other devices or microcontrollers? A: Yes, it can interface with other devices through its input/output pins, allowing communication and integration with external components.

  10. Q: Are there any development boards or evaluation kits available for ISPLSI 2064A-125LJ84? A: Yes, Lattice Semiconductor provides development boards and evaluation kits specifically designed for ISPLSI 2064A-125LJ84 to aid in prototyping and testing applications.

Please note that these answers are general and may vary depending on specific requirements and application scenarios.