EZ-USB FX3S is a USB 3.0 storage controller that supports dual Secure Digital (SD) or embedded MultiMedia Card (eMMC) interfaces. Based on Cypress’s proprietary West Bridge ® architecture, FX3S enables simultaneous links among storage media, application processor and USB 3.0, allowing unrestricted three-way data flow for maximizing data transfer rate. FX3S’s on-chip support for Redundant Array of Independent Disks (RAID) offers RAID0 or RAID1 configurations and can be programmed to support vendor-specific commends via Mass Storage Class (MSC) drivers that are standard in nearly all operating systems. Equipped with a 16-bit configurable General Programmable Interface (GPIF™ II), FX3S is capable of interfacing with virtually any application processor and can be programmed as a boot disk for the processor. Measuring 10 mm x 10 mm in footprint, FX3S enables the industry’s smallest RAID-on-Chip solution, and is ideally suited for server virtualization and embedded storage applications.EZ-USB FX3 CSP is the industry-leading FX3 USB 3.0 peripheral controller in a Wafer-Level Chip Scale Package (WLCSP). Measuring only 4.7 mm x 5.1 mm, FX3 CSP offers more than a 75% footprint reduction from the FX3 controller in a Ball-Grid-Array package (10 mm x 10 mm). FX3 CSP is a compelling solution for industrial and consumer camera designs that demand the smallest footprint for aggressive module miniaturization. The FX3 solution is the industry’s first and only programmable USB 3.0 peripheral controller. Equipped with a 32-bit configurable GPIF II interface, FX3 is capable of interfacing with virtually any processor, FPGA, ASIC, or image sensor that requires USB 3.0 device functionality. The programmable 256-state GPIF II is capable of providing 400 MB/s bandwidth to meet the data throughput requirements of the most demanding USB 3.0 applications. The on-chip ARM9 CPU core with 512 KB RAM delivers 200 MIPS of computational power for applications that require local data processing.
The EZ-USB FX3 controller comes with a highly configurable development kit (DVK) and companion software tool, the GPIF II Designer, to jumpstart any USB 3.0 project. The FX3 DVK contains all necessary hardware, software development kit (SDK) and documentation that a developer needs to start hardware and software integration. Using the DVK, designers can fully explore FX3’s 32 configurable USB end-points, rich APIs, and other built-in interfaces – such as GPIOs, SPI, I2C, and I2S – for system level monitoring and control. The intuitive GPIF II Designer with Graphic User Interface (GUI) guides developers in simple, logical steps to configure FX3’s GPIF II in 32-bit, 16-bit, or 8-bit configurations to meet unique system requirements. Once configured, GPIF II provides simple and glue-less connectivity to commonly used system interfaces such as slave FIFO, SRAM, ADMUX, or any vendor-defined interfaces. The flexibility and programmability of FX3 makes it an ideal solution to add USB 3.0 connectivity to virtually system.Product Availability The CX3 controller is now available for customer sampling. The FX3S and FX3 CSP controllers are in full production. All three products have been certified by USB-IF to receive the USB 3.0 logo. For more information on Cypress EZ-USB SuperSpeed USB solutions, please contact Cypress at email@example.com. About Cypress Cypress delivers high-performance, mixed-signal, programmable solutions that provide customers with rapid time-to-market and exceptional system value. Cypress offerings include the flagship PSoC ® 1, PSoC 3, PSoC 4, and PSoC 5 programmable system-on-chip families. Cypress is the world leader in capacitive user interface solutions including CapSense touch sensing, TrueTouch touchscreens, and trackpad solutions for notebook PCs and peripherals. Cypress is a world leader in USB controllers, which enhance connectivity and performance in a wide range of consumer and industrial products. Cypress is also the world leader in SRAM and nonvolatile RAM memories. Cypress serves numerous major markets, including consumer, mobile handsets, computation, data communications, automotive, industrial, and military. Cypress trades on the NASDAQ Global Select Market under the ticker symbol CY. Visit Cypress online at www.cypress.com. Cypress, the Cypress logo, EZ-USB, West Bridge, TrueTouch, PSoC, and CapSense are registered trademarks and CX3, FX3, FX3S and GPIF are trademarks of Cypress Semiconductor Corp. All other trademarks are the property of their respective owners.