Description: Ez-usb FX2LP Usb Microcontroller High-speed Usb Peripheral Controller
cypress Semiconductor Corporation S (Cypress s) Ez-usb FX2LP (CY7C68013A) is a Low-power Version of The Ez-usb FX2, Which is a Highly Integrated, Low-power Usb 2.0 Microcontroller. BY Integrating The Usb 2.0 Transceiver, Serial Interface Engine (SIE), Enhanced 8051 Microcontroller, And a Programmable Peripheral Interface in a Single Chip, Cypress Has Created a Very Cost-effective Solution That Provides Superior Time-to-market Advantages With Low Power to Enable Bus Powered Applications.
features
single-chip Integrated Usb 2.0 Transceiver, Sie, And Enhanced 8051 Microprocessor
Fit, Form And Function Compatible With The FX2
Pin-compatible
Object-code-compatible
Functionally-compatible (FX2LP Functionality is a Superset of The FX2)
Draws no More Than 85 ma in Any Mode Making The FX2LP Suitable For Bus Powered Applications
Software: 8051 Runs From Internal RAM, Which Is:
Downloaded Via Usb
Loaded From EePROM
External Memory Device (128-pin Configuration Only)
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- or 16-bit External Data Interface
Smart Media Standard Ecc Generation
GPIF
Allows Direct Connection to MOSt Parallel Interfaces; 8- And 16-bit
Programmable Waveform Descriptors And Configuration Registers to Define Waveforms
Supports Multiple Ready (RDY) Inputs And Control (CTL) Outputs
Integrated, Industry Standard 8051 With Enhanced Features
Up to 48-MHz Clock Rate
Four Clocks Per Instruction Cycle
Two Usarts
Three Counter/timers
Expanded Interrupt System
Two Data Pointers
3.3V Operation With 5V Tolerant Inputs
Smart Sie
Vectored Usb Interrupts
Separate Data Buffers For The Setup And Data Portions of a Control Transfer
Integrated I2C Controller, Runs at 100 or 400 KHZ
48-MHz, 24-MHz, or 12-MHz 8051 Operation
Four Integrated Fifos
Brings Glue And Fifos Inside For Lower System Cost
Automatic Conversion to And From 16-bit Buses
Master or Slave Operation
FIFOs CAN Use Externally Supplied Clock or Asynchronous Strobes
Easy Interface to Asic And DSP Ics
Vectored For Fifo And Gpif Interrupts
Up to 40 General Purpose I/os
Four Package Options 128-pin Tqfp, 100-pin Tqfp, 56-pin QFN And 56-pin Ssop Lead-free
USB 2.0-compatible |
