XC17128EPD8I

Product Overview

Category

XC17128EPD8I belongs to the category of programmable logic devices (PLDs).

Use

It is primarily used for digital circuit design and implementation.

Characteristics

• Programmable: The XC17128EPD8I can be programmed to perform specific functions.
• High capacity: It has a large number of logic gates, allowing for complex designs.
• Versatile: It can be used in various applications due to its programmability.
• Low power consumption: The device operates efficiently, minimizing power usage.

Package

XC17128EPD8I comes in a DIP-8 package.

Essence

The essence of XC17128EPD8I lies in its ability to provide flexible and customizable digital circuit solutions.

Packaging/Quantity

The device is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Logic capacity: 128 macrocells
• Input/output pins: 8
• Operating voltage: 3.3V
• Speed grade: Standard

Detailed Pin Configuration

1. VCC: Power supply voltage
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

Functional Features

• Programmability: The XC17128EPD8I can be programmed using hardware description languages or dedicated software tools.
• Macrocell architecture: It consists of multiple macrocells that can be configured to perform specific logic functions.
• In-system reprogrammability: The device can be reprogrammed while in operation, allowing for flexibility in design changes.

Advantages and Disadvantages

Advantages

• Flexibility: The XC17128EPD8I offers the ability to create custom digital circuits without the need for dedicated hardware.
• Cost-effective: It eliminates the need for multiple discrete logic components, reducing overall system cost.
• Time-saving: Programming the device is faster than designing and manufacturing custom logic circuits.

Disadvantages

• Limited performance: Compared to application-specific integrated circuits (ASICs), PLDs may have lower performance capabilities.
• Design complexity: Creating complex designs with PLDs requires expertise in digital circuit design.

Working Principles

The XC17128EPD8I operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks interconnected by programmable interconnects. These logic blocks can be programmed to implement various logic functions, such as AND, OR, and XOR gates. The interconnects allow for routing signals between different logic blocks, enabling the creation of complex digital circuits.

Detailed Application Field Plans

XC17128EPD8I finds applications in various fields, including: 1. Industrial automation: It can be used to control and monitor processes in manufacturing plants. 2. Communication systems: It enables the implementation of digital signal processing algorithms in communication devices. 3. Automotive electronics: The device can be utilized in automotive control systems for functions like engine management and safety features. 4. Consumer electronics: It can be employed in devices such as gaming consoles, home appliances, and audio/video equipment.

Detailed and Complete Alternative Models

1. XC95108-10PQ160C: A similar PLD with 108 macrocells and a different package.
2. XC9572XL-10VQG44C: A smaller PLD with 72 macrocells and a different package.
3. XC2S100-5PQ208I: A larger PLD with 1000+ macrocells and a different speed grade.

These alternative models offer varying capacities, package options, and performance characteristics to suit different design requirements.

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