Super Speed USB Controller 121-Pin BGA Tray

Cypress’s EZ-USB FX3S is the next-generation USB 3.0 peripheral controller, providing integrated and flexible features. FX3S has a fully configurable, parallel, general programmable interface called GPIF II, which can connect to any processor, ASIC, or FPGA. GPIF II is an enhanced version of the GPIF in FX2LP, Cypress’s flagship USB 2.0 product. It provides easy and glueless connectivity to popular interfaces, such as asynchronous SRAM, asynchronous and synchronous address data multiplexed interfaces, and parallel ATA. FX3S has integrated the USB 3.0 and USB 2.0 physical layers (PHYs) along with a 32-bit ARM926EJ-S microprocessor for powerful data processing and for building custom applications. It implements an architecture that enables 185-MBps data transfer from GPIF II to the USB interface. FX3S features an integrated storage controller and can support up to two independent mass storage devices on its storage ports. It can support SD 3.0 and eMMC 4.41 memory cards. It can also support SDIO 3.0 on these ports. FX3 has built in RAID with support for RAID 0 and RAID 1 using either SD or eMMC. An integrated USB 2.0 OTG controller enables applications in which FX3S may serve dual roles; for example, EZ-USB FX3S may function as an OTG Host to MSC as well as HID-class devices. FX3S contains 512 KB or 256 KB of on-chip SRAM for code and data. EZ-USB FX3S also provides interfaces to connect to serial peripherals such as UART, SPI, I2C, and I2S. FX3S comes with application development tools. The software development kit comes with application examples for accelerating time to market. FX3S complies with the USB 3.0 v1.0 specification and is also backward compatible with USB 2.0. It also complies with the Battery Charging Specification v1.1 and USB 2.0 OTG Specification v2.0.

• Universal serial bus (USB) integration
  • USB 3.0 and USB 2.0 peripherals compliant with USB 3.0 specification 1.0
  • 5-Gbps USB 3.0 PHY compliant with PIPE 3.0
  • High-speed On-The-Go (HS-OTG) host and peripheral compliant with OTG Supplement Version 2.0
  • Thirty-two physical endpoints
  • Support for battery charging Spec 1.1 and accessory charger adaptor (ACA) detection
• General Programmable Interface (GPIF™ II)
  • Programmable 100-MHz GPIF II enables connectivity to a wide range of external devices
  • 8- and 16-bit data bus
  • As many as 16 configurable control signals
• Mass storage support
  • SD 3.0 (SDXC) UHS-1
  • eMMC 4.41
  • Two ports that can support memory card sizes up to 2TB
  • Built-in RAID with support for RAID0 and RAID1
• System I/O expansion with two secure digital I/O (SDIO 3.0) ports
• Support for USB-attached storage (UAS), mass-storage class (MSC), human interface device (HID), full, and Turbo-MTP™
• Fully accessible 32-bit CPU
  • ARM926EJ core with 200-MHz operation
  • 512-KB or 256-KB embedded SRAM
• Additional connectivity to the following peripherals
  • I2C master controller at 1 MHz
  • I2S master (transmitter only) at sampling frequencies of 32 kHz, 44.1 kHz, and 48 kHz
  • UART support of up to 4 Mbps
  • SPI master at 33 MHz
• Selectable clock input frequencies
  • 19.2, 26, 38.4, and 52 MHz
  • 19.2-MHz crystal input support
• Ultra low-power in core power-down mode
  • Less than 60 µA with VBATT on
  • 20 µA with VBATT off
• Independent power domains for core and I/O
  • Core operation at 1.2 V
  • I2S, UART, and SPI operation at 1.8 to 3.3 V
  • I2C operation at 1.2 V
• 10-mm × 10-mm, 0.8-mm pitch Pb-free ball grid array (BGA) package
• EZ-USB® software and development kit (DVK) for easy code development