CY7C68013A-56LTXC

The CY7C68013A-56LTXC is a high-speed USB 2.0 controller designed for embedded applications. It features a 51-MHz 8051 microcontroller core and a configurable parallel FIFO interface, making it suitable for various USB-based communication and data transfer tasks.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Positive Power Supply
• GND: Ground
• D+ : USB Data Plus
• D- : USB Data Minus
• XTAL1: Crystal Input
• XTAL2: Crystal Output
• PIN[0-7]: Parallel FIFO Interface
• SCL: I2C Clock
• SDA: I2C Data
• INT# : Interrupt Output
• RESET#: Reset Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the CY7C68013A-56LTXC IC for a visual representation.

Key Features

• High-Speed USB 2.0 Controller: Supports USB 2.0 specifications for fast data transfer rates.
• 8051 Microcontroller Core: Features a built-in 51-MHz 8051 microcontroller core for embedded processing tasks.
• Configurable FIFO Interface: The parallel FIFO interface can be configured to suit various application requirements.
• Flexible I2C Interface: Includes an I2C interface for communication with peripheral devices.
• Interrupt Output: Provides an interrupt output for signaling events to the host system.

Note: For detailed technical specifications, please refer to the CY7C68013A-56LTXC datasheet.

Application

• Embedded USB Applications: Ideal for embedded systems requiring USB connectivity, such as industrial control systems, data acquisition, and instrumentation.
• Peripheral Interface: Can be used to interface with various peripheral devices via the configurable FIFO and I2C interfaces.
• Data Acquisition and Transfer: Suitable for applications involving high-speed data acquisition and transfer over USB.

Functionality

The CY7C68013A-56LTXC provides high-speed USB 2.0 connectivity combined with a versatile microcontroller core and configurable FIFO interface, making it a robust solution for embedded USB applications requiring data transfer and processing capabilities.

Usage Guide

• Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to ground.
• USB Connection: Connect the D+ (Pin 3) and D- (Pin 4) pins to the USB data lines for USB communication.
• Crystal Input: Connect an external crystal oscillator to XTAL1 (Pin 5) and XTAL2 (Pin 6) for clock generation.
• Interface Configuration: Configure the parallel FIFO interface (Pins 7-14) and I2C interface (SCL and SDA) as per application requirements.
• Reset Control: Use the RESET# (Pin 12) input for resetting the device as needed.

Frequently Asked Questions

Q: What is the maximum operating frequency of the CY7C68013A-56LTXC?
A: The CY7C68013A-56LTXC features a built-in 8051 microcontroller core running at a maximum frequency of 51 MHz.

Q: Can the CY7C68013A-56LTXC be programmed for custom USB applications?
A: Yes, the CY7C68013A-56LTXC supports firmware customization, allowing developers to implement custom USB functionality for specific applications.