ISPGAL22V10AV-75LNN

Product Overview

Category

ISPGAL22V10AV-75LNN belongs to the category of programmable logic devices (PLDs).

Use

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

Characteristics

• Programmable: The ISPGAL22V10AV-75LNN can be programmed to perform specific functions based on user requirements.
• High-speed operation: It operates at a high clock frequency, enabling efficient processing of digital signals.
• Low power consumption: This device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Versatile: It supports a wide range of applications due to its programmability.

Package

The ISPGAL22V10AV-75LNN is available in a 44-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of ISPGAL22V10AV-75LNN lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits efficiently.

Packaging/Quantity

This product is typically sold in reels or tubes containing multiple units. The exact quantity depends on the supplier and customer requirements.

Specifications

• Operating Voltage: 3.3V
• Maximum Frequency: 75 MHz
• Number of Logic Cells: 22
• I/O Pins: 36
• Programmable Macrocells: 10
• Maximum User I/Os: 32
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The pin configuration of ISPGAL22V10AV-75LNN is as follows:

1. VCCIO
2. GND
3. TDI
4. TMS
5. TCK
6. TDO
7. GND
8. I/O0
9. I/O1
10. I/O2
11. I/O3
12. I/O4
13. I/O5
14. I/O6
15. I/O7
16. I/O8
17. I/O9
18. I/O10
19. I/O11
20. I/O12
21. I/O13
22. I/O14
23. I/O15
24. I/O16
25. I/O17
26. I/O18
27. I/O19
28. I/O20
29. I/O21
30. I/O22
31. I/O23
32. I/O24
33. I/O25
34. I/O26
35. I/O27
36. I/O28
37. I/O29
38. I/O30
39. I/O31
40. GND
41. VCCIO
42. VCC
43. GND
44. NC

Functional Features

• Reconfigurable Logic: The ISPGAL22V10AV-75LNN allows users to program the logic functions according to their specific requirements.
• JTAG Boundary Scan: This feature enables easy testing and debugging of the device during development and production stages.
• High-Speed Operation: The device operates at a maximum frequency of 75 MHz, ensuring efficient processing of digital signals.

Advantages and Disadvantages

Advantages

• Flexibility: The programmability of ISPGAL22V10AV-75LNN offers design flexibility, allowing for customization of logic functions.
• Cost-effective: By using a single programmable device, designers can reduce the overall cost compared to using multiple discrete components.
• Time-saving: The reprogrammable nature of this device eliminates the need for redesigning and manufacturing new circuits for each change in functionality.

Disadvantages

• Limited Complexity: The ISPGAL22V10AV-75LNN has a limited number of logic cells and macrocells, which may restrict the complexity of designs that can be implemented.
• Learning Curve: Working with programmable logic devices requires knowledge of hardware description languages and programming tools, which may have a learning curve for beginners.

Working Principles

The ISPGAL22V10AV-75LNN utilizes a combination of programmable logic elements, interconnect resources, and I/O blocks to implement user-defined logic functions. These elements are interconnected through configurable routing resources, allowing signals to flow between different parts of the circuit. The device is programmed using specialized software tools that generate configuration files, which are then loaded into the device to define its behavior.

Detailed Application Field Plans

The ISPGAL22V10AV-75LNN finds applications in various fields, including:

1. Communications: It can be used in networking equipment, routers, and switches to implement custom protocols and data processing functions.
2. Industrial Automation: This device enables the implementation