CYUSB2014-BZXI datasheet(5/82 Pages) INFINEON

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Datasheet

001-52136 Rev. *Y

2022-08-11

EZ-USB FX3

SuperSpeed USB Controller

More information

1.1

EZ-USB FX3 Software Development Kit

Cypress delivers the complete software and firmware stack for FX3, in order to easily integrate SuperSpeed USB

into any embedded application. The Software Development Kit (SDK) comes with tools, drivers and application

examples, which help accelerate application development.

1.2

GPIF™ II Designer

The GPIF II Designer is a graphical software that allows designers to configure the GPIF II interface of the EZ-USB

FX3 USB 3.0 Device Controller.

The tool allows users the ability to select from one of five Cypress supplied interfaces, or choose to create their

own GPIF II interface from scratch. Cypress has supplied industry standard interfaces such as Asynchronous and

Synchronous Slave FIFO, Asynchronous and Synchronous SRAM, and Asynchronous SRAM. Designers who

already have one of these pre-defined interfaces in their system can simply select the interface of choice, choose

from a set of standard parameters such as bus width (x8, 16, x32) endianess, clock settings, and compile the

interface. The tool has a streamlined three step GPIF interface development process for users who need a

customized interface. Users are able to first select their pin configuration and standard parameters. Secondly,

they can design a virtual state machine using configurable actions. Finally, users can view output timing to verify

that it matches the expected timing. Once the three step process is complete, the interface can be compiled and

integrated with FX3.

CYUSB2014-BZXI Datasheet(PDF) 5 Page - Infineon Technologies AG