CYUSB301X Просмотр технического описания (PDF) - Cypress Semiconductor
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CYUSB301X Datasheet PDF : 54 Pages
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CYUSB301X/CYUSB201X
EZ-USB® FX3: SuperSpeed USB Controller
EZ-USB® FX3: SuperSpeed USB Controller
Features
■ Universal serial bus (USB) integration
❐ USB 3.1, Gen 1 and USB 2.0 peripherals compliant with USB
3.1 Specification Revision 1.0 (TID # 340800007)
❐ 5-Gbps SuperSpeed PHY compliant with USB 3.1 Gen 1
❐ 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 Specification 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-, 16-, 24-, and 32-bit data bus
❐ Up to16 configurable control signals
■ Fully accessible 32-bit CPU
❐ ARM926EJ core with 200-MHz operation
❐ 512-KB or 256-KB embedded SRAM
■ Additional connectivity to the following peripherals
❐ SPI master at up to 33 MHz
❐ UART support of up to 4 Mbps
❐ I2C master controller at 1 MHz
❐ I2S master (transmitter only) at sampling frequencies of
32 kHz, 44.1 kHz, and 48 kHz
■ 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 and 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 to 3.3 V
■ Package options
❐ 121-ball, 10- × 10-mm, 0.8-mm pitch Pb-free ball grid array
(BGA)
❐ 131-ball, 4.7- × 5.1-mm, 0.4-mm pitch wafer-level chip scale
package (WLCSP)
❐ See Table 20 for details on the eight FX3 variants
■ EZ-USB® Software Development Kit (SDK) for code devel-
opment of firmware and PC Applications
❐ Includes RTOS Framework (using ThreadX Version 5)
❐ Firmware examples covering all I/O modules
❐ Visual Studio host examples using C++ and C#
■ SuperSpeed Explorer Board available for rapid prototyping
❐ Several accessory boards also available:
• Adapter boards for Xilinx/Altera FPGA development
• Adapter board for Video development
• CPLD board for concept testing and initial development
Applications
■ Digital video camcorders
■ Digital still cameras
■ Printers
■ Scanners
■ Video capture cards
■ Test and measurement equipment
■ Surveillance cameras
■ Personal navigation devices
■ Medical imaging devices
■ Video IP phones
■ Portable media players
■ Industrial cameras
■ Data loggers
■ Data acquisition
■ High-performance Human Interface Devices (gesture
recognition)
Functional Description
For a complete list of related documentation, click here.
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-52136 Rev. *U
• San Jose, CA 95134-1709 • 408-943-2600
Revised April 20, 2017
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