ATF1504AS-7AC44

Product Overview

Category

ATF1504AS-7AC44 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 ATF1504AS-7AC44 can be programmed to perform specific functions according to the user's requirements.
• High Integration: It integrates multiple logic gates, flip-flops, and other components into a single device, reducing the need for external components.
• Versatile: This PLD can be used in a wide range of applications, including telecommunications, automotive, consumer electronics, and industrial control systems.

Package

The ATF1504AS-7AC44 is available in a 44-pin plastic quad flat pack (PQFP) package.

Essence

The essence of ATF1504AS-7AC44 lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ATF1504AS-7AC44 devices.

Specifications

• Logic Cells: 1500
• I/O Pins: 36
• Operating Voltage: 3.3V
• Speed Grade: 7
• Maximum Frequency: 100 MHz
• Programmable Logic Blocks: 32
• Flip-Flops: 144
• Macrocells: 144

Detailed Pin Configuration

The ATF1504AS-7AC44 has a total of 44 pins. Here is a detailed pin configuration:

1. VCCIO
2. GND
3. TMS
4. TDI
5. TDO
6. TCK
7. VCC
8. GND
9. IO1
10. IO2
11. IO3
12. IO4
13. IO5
14. IO6
15. IO7
16. IO8
17. IO9
18. IO10
19. IO11
20. IO12
21. IO13
22. IO14
23. IO15
24. IO16
25. IO17
26. IO18
27. IO19
28. IO20
29. IO21
30. IO22
31. IO23
32. IO24
33. IO25
34. IO26
35. IO27
36. IO28
37. IO29
38. IO30
39. IO31
40. IO32
41. IO33
42. IO34
43. IO35
44. IO36

Functional Features

• Reconfigurable Logic: The ATF1504AS-7AC44 can be programmed and reprogrammed to implement different logic functions.
• High-Speed Operation: With a maximum frequency of 100 MHz, this PLD can handle complex digital circuits efficiently.
• Flexible I/O Configuration: The device offers 36 I/O pins that can be configured as inputs or outputs based on the application requirements.
• Low Power Consumption: The ATF1504AS-7AC44 is designed to operate at low power levels, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Versatile and flexible in implementing various logic functions.
• High integration reduces the need for external components.
• Can be reprogrammed multiple times, allowing for design iterations and updates.
• Suitable for a wide range of applications due to its compatibility with different voltage levels.

Disadvantages

• Limited number of I/O pins compared to larger PLDs.
• Programming and configuring the device may require specialized knowledge and tools.
• Not suitable for applications requiring extremely high-speed operation.

Working Principles

The ATF1504AS-7AC44 operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and I/O blocks. The CLBs contain look-up tables (LUTs) that can be programmed to implement specific logic functions. The interconnect resources allow for the routing of signals between different CLBs and I/O blocks. By programming the LUTs and configuring the interconnect resources, designers can create custom digital circuits within the device.

Detailed Application Field Plans

The ATF1504AS-7AC44 finds applications in various fields, including:

1. Telecommunications: Used in network routers, switches, and communication equipment for signal processing and protocol implementation.
2. Automotive: Employed in automotive control systems for engine management, safety features, and entertainment systems.
3. Consumer Electronics: Integrated into devices such as smartphones, tablets, and gaming consoles for data processing and user interface control.
4. Industrial Control Systems: Utilized