ICE40HX640-VQ100

Product Overview

Category: Integrated Circuit (IC)

Use: The ICE40HX640-VQ100 is a programmable logic device (PLD) that belongs to the ICE40 family of FPGAs (Field-Programmable Gate Arrays). It is designed for use in various applications that require high-performance and low-power consumption.

Characteristics: - High-density programmable logic - Low power consumption - Flexible and reconfigurable design - Small form factor - Wide range of I/O options

Package: VQ100 (Quad Flat Pack, 100 pins)

Essence: The ICE40HX640-VQ100 is a versatile PLD that allows users to implement complex digital circuits and systems. It offers a cost-effective solution for prototyping, testing, and production of electronic designs.

Packaging/Quantity: The ICE40HX640-VQ100 is available in tape and reel packaging. The quantity per reel may vary depending on the supplier.

Specifications

• Logic Cells: 640
• Look-Up Tables (LUTs): 2560
• Flip-Flops: 1280
• Block RAM: 64 Kbits
• Maximum Frequency: 400 MHz
• I/O Pins: 96
• Voltage Range: 1.14V - 3.465V
• Operating Temperature: -40°C to +85°C

Pin Configuration

The detailed pin configuration of the ICE40HX640-VQ100 can be found in the datasheet provided by the manufacturer. It includes information about each pin's functionality, voltage levels, and recommended usage.

Functional Features

1. Programmability: The ICE40HX640-VQ100 can be programmed and reconfigured to implement various digital functions, making it highly flexible for different application requirements.
2. Low Power Consumption: The device is designed to operate with minimal power consumption, making it suitable for battery-powered and energy-efficient applications.
3. High-Density Logic: With 640 logic cells and 2560 Look-Up Tables (LUTs), the ICE40HX640-VQ100 offers a high-density programmable logic capability.
4. Wide Range of I/O Options: The device provides 96 I/O pins, allowing for versatile connectivity and interfacing with other components or systems.

Advantages and Disadvantages

Advantages: - Flexibility in design and reconfiguration - Low power consumption - High-density programmable logic - Wide range of I/O options - Cost-effective solution

Disadvantages: - Limited resources compared to larger FPGAs - Less suitable for complex designs requiring extensive resources

Working Principles

The ICE40HX640-VQ100 utilizes a matrix of configurable logic blocks and interconnects to implement digital circuits. It can be programmed using hardware description languages (HDL) such as VHDL or Verilog. The programming file is then loaded into the device, configuring its internal logic and interconnections.

During operation, the device executes the programmed logic, performing various functions based on the input signals and internal configuration. The output signals are generated based on the programmed logic equations and the current state of the device.

Detailed Application Field Plans

The ICE40HX640-VQ100 finds applications in various fields, including:

1. Embedded Systems: It can be used in embedded systems for controlling and interfacing with peripheral devices.
2. Communications: The device can be utilized in communication systems for signal processing, protocol implementation, and data manipulation.
3. Industrial Automation: It can be employed in industrial automation systems for control and monitoring purposes.
4. Consumer Electronics: The ICE40HX640-VQ100 can be integrated into consumer electronic devices for implementing custom logic and functionality.

Detailed and Complete Alternative Models

1. ICE40HX1K-VQ100: A higher-capacity version with 1024 logic cells and additional features.
2. ICE40LP4K-CM81: A larger FPGA with 4096 logic cells and enhanced performance capabilities.
3. ICE40UP5K-SG48: An ultra-low power FPGA with 5280 logic cells and built-in USB interface.

These alternative models offer different capacities, features, and form factors to cater to diverse application requirements.

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