XC17S40SO20C

Product Overview

Category

XC17S40SO20C belongs to the category of programmable logic devices (PLDs).

Use

It is used for digital circuit design and implementation, allowing users to program the device to perform specific functions.

Characteristics

• Programmable: The XC17S40SO20C can be programmed to implement various digital logic functions.
• Versatile: It can be used in a wide range of applications due to its programmability.
• Compact Package: The XC17S40SO20C comes in a small SO20 package, making it suitable for space-constrained designs.
• High-Speed Operation: This device operates at high speeds, enabling efficient processing of digital signals.

Package and Quantity

The XC17S40SO20C is packaged in an SO20 package. Each package contains one unit of the device.

Specifications

• Logic Capacity: 40 macrocells
• Operating Voltage: 3.3V
• Maximum Frequency: 100 MHz
• Programming Technology: In-system programmable (ISP)
• Package Type: SO20

Pin Configuration

The XC17S40SO20C has a total of 20 pins, which are assigned specific functions as follows:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. I/O0: Input/output pin 0
4. I/O1: Input/output pin 1
5. I/O2: Input/output pin 2
6. I/O3: Input/output pin 3
7. I/O4: Input/output pin 4
8. I/O5: Input/output pin 5
9. I/O6: Input/output pin 6
10. I/O7: Input/output pin 7
11. I/O8: Input/output pin 8
12. I/O9: Input/output pin 9
13. I/O10: Input/output pin 10
14. I/O11: Input/output pin 11
15. I/O12: Input/output pin 12
16. I/O13: Input/output pin 13
17. I/O14: Input/output pin 14
18. I/O15: Input/output pin 15
19. CE: Chip enable input
20. OE: Output enable input

Functional Features

The XC17S40SO20C offers the following functional features:

• Programmability: Users can program the device to implement specific digital logic functions.
• High-Speed Operation: The device operates at a maximum frequency of 100 MHz, enabling efficient processing of digital signals.
• In-System Programmable (ISP): The XC17S40SO20C can be programmed while it is in the target system, eliminating the need for separate programming equipment.

Advantages and Disadvantages

Advantages

• Versatility: The XC17S40SO20C can be used in various applications due to its programmability.
• Compact Size: The small SO20 package makes it suitable for space-constrained designs.
• High-Speed Operation: The device operates at high speeds, ensuring efficient signal processing.

Disadvantages

• Limited Logic Capacity: With only 40 macrocells, the XC17S40SO20C may not be suitable for complex designs requiring a larger logic capacity.
• Single Package Option: The XC17S40SO20C is available only in the SO20 package, limiting flexibility in terms of package options.

Working Principles

The XC17S40SO20C works based on the principles of programmable logic devices. It consists of an array of programmable logic cells that can be configured to perform specific digital logic functions. These logic cells are interconnected through a programmable interconnect structure, allowing users to define the desired logic connections.

During programming, the XC17S40SO20C is loaded with a bitstream that defines the desired logic functions. Once programmed, the device operates based on the programmed configuration, executing the specified digital logic operations.

Application Field Plans

The XC17S40SO20C can be applied in various fields, including but not limited to:

1. Industrial Automation: The device can be used for controlling and monitoring processes in industrial automation systems.
2. Communication Systems: It can be employed in communication systems for signal processing and protocol implementation.
3. Consumer Electronics: The XC17S40SO20C can be utilized in consumer electronics devices for implementing specific functions.
4. Automotive Electronics: It finds application in automotive electronics for control and monitoring purposes.

Alternative Models

In addition to the XC17S40SO20C, there are other alternative models available in the market that offer similar functionality. Some of these alternatives include:

1. XC17S30SO20C: A similar device with a lower logic capacity of 30 macrocells.
2. XC17S50