CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
EZ-USB FX2LP™ USB Microcontroller High-Speed USB Peripheral ControllerCypressSemiconductor Corporation • 198 Champion Court • San Jose,CA 95134-1709 • 408-943-2600
Document #: 38-08032 Rev. *L Revised February 8, 2008
1. Features (CY7C68013A/14A/15A/16A)
■USB 2.0 USB IF high-speed certified (TID # 40460272)
■Single chip integrated USB 2.0 transceiver, smart SIE, and
enhanced 8051 microprocessor
■Fit, form and function compatible with the FX2
❐Pin compatible
❐Object-code-compatible
❐Functionally compatible (FX2LP is a superset)
■Ultra Low power: ICC no more than 85 mA in any mode
❐Ideal for bus and battery powered applications
■Software: 8051 code runs from:
❐Internal RAM, which is downloaded via USB
❐Internal RAM, which is loaded from EEPROM
❐External memory device (128 pin package)
■16 KBytes of on-chip Code/Data RAM
■Four programmable BULK/INTERRUPT/ISOCHRONOUS
endpoints
❐Buffering options: double, triple, and quad
■Additional programmable (BULK/INTERRUPT) 64 byte
endpoint
■8-bit or 16-bit external data interface
■Smart Media Standard ECC generation
■GPIF (General Programmable Interface)
❐Enables direct connection to most parallel interfaces
❐Programmable waveform descriptors and configuration reg-
isters to define waveforms
❐Supports multiple Ready (RDY) inputs and Control (CTL) out-
puts
■Integrated, industry standard enhanced 8051
❐48 MHz, 24 MHz, or 12 MHz CPU operation
❐Four clocks per instruction cycle
❐Two USARTS
❐Three counter/timers
❐Expanded interrupt system
❐Two data pointers
■3.3V operation with 5V tolerant inputs
■Vectored USB interrupts and GPIF/FIFO interrupts
■Separate data buffers for the Setup and Data portions of a
CONTROL transfer
■Integrated I2C controller, runs at 100 or 400 kHz
■Four integrated FIFOs
❐Integrated glue logic and FIFOs lower system cost
❐Automatic conversion to and from 16-bit buses
❐Master or slave operation
❐Uses external clock or asynchronous strobes
❐Easy interface to ASIC and DSP ICs
■Available in Commercial and Industrial temperature grade (all
packages except VFBGA)
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