CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
EZ-USB FX2LP™ USB Microcontroller
High-Speed USB Peripheral Controller
1. Features (CY7C68013A/14A/15A/16A)
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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
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Pin compatible
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Object-code-compatible
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Functionally compatible (FX2LP is a superset)
Ultra Low power: I
CC
no more than 85 mA in any mode
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Ideal for bus and battery powered applications
Software: 8051 code runs from:
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Internal RAM, which is downloaded via USB
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Internal RAM, which is loaded from EEPROM
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External memory device (128 pin package)
16 KBytes of on-chip Code/Data RAM
Four programmable BULK/INTERRUPT/ISOCHRONOUS
endpoints
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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
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GPIF (General Programmable Interface)
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Enables direct connection to most parallel interfaces
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Programmable waveform descriptors and configuration reg-
isters to define waveforms
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Supports multiple Ready (RDY) inputs and Control (CTL) out-
puts
Integrated, industry standard enhanced 8051
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48 MHz, 24 MHz, or 12 MHz CPU operation
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Four clocks per instruction cycle
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Two USARTS
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Three counter/timers
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Expanded interrupt system
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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 I
2
C controller, runs at 100 or 400 kHz
Four integrated FIFOs
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Integrated glue logic and FIFOs lower system cost
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Automatic conversion to and from 16-bit buses
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Master or slave operation
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Uses external clock or asynchronous strobes
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Easy interface to ASIC and DSP ICs
Available in Commercial and Industrial temperature grade (all
packages except VFBGA)
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Cypress Semiconductor Corporation
Document #: 38-08032 Rev. *L
•
198 Champion Court
•
San Jose
,
CA 95134-1709
• 408-943-2600
Revised February 8, 2008