CY7C68013A/CY7C68014A
CY7C68015A/CY7C68016A
EZ-USB FX2LP, the Cypress Smart SIE handles most of the
USB 1.1 and 2.0 protocol in hardware, freeing the embedded
microcontroller for application-specific functions and
decreasing development time to ensure USB compatibility.
1.1
Features (CY7C68013A/14A only)
• CY7C68014A: Ideal for battery powered applications
— Suspend current: 100 µA (typ)
• CY7C68013A: Ideal for non-battery powered applica-
tions
The General Programmable Interface (GPIF) and
Master/Slave Endpoint FIFO (8- or 16-bit data bus) provides
an easy and glueless interface to popular interfaces such as
ATA, UTOPIA, EPP, PCMCIA, and most DSP/processors.
— Suspend current: 300 µA (typ)
• Available in five lead-free packages with up to 40 GPIOs
The FX2LP draws considerably less current than the FX2
(CY7C68013), has double the on-chip code/data RAM and is
fit, form and function compatible with the 56-, 100-, and
128-pin FX2.
— 128-pin TQFP (40 GPIOs), 100-pin TQFP (40 GPIOs),
56-pin QFN (24 GPIOs), 56-pin SSOP (24 GPIOs), and
56-pin VFBGA (24 GPIOs)
1.2
Features (CY7C68015A/16A only)
• CY7C68016A: Ideal for battery powered applications
— Suspend current: 100 µA (typ)
Five packages are defined for the family: 56VFBGA, 56 SSOP,
56 QFN, 100 TQFP, and 128 TQFP.
2.0
Applications
• CY7C68015A: Ideal for non-battery powered applica-
tions
• Portable video recorder
• MPEG/TV conversion
• DSL modems
— Suspend current: 300 µA (typ)
• Available in lead-free 56-pin QFN package (26 GPIOs)
— 2 more GPIOs than CY7C68013A/14A enabling addi-
tional features in same footprint
• ATA interface
• Memory card readers
• Legacy conversion devices
• Cameras
Cypress Semiconductor Corporation’s (Cypress’s) EZ-USB
FX2LP™ (CY7C68013A/14A) is a low-power version of the
EZ-USB FX2™ (CY7C68013), 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.
• Scanners
• Home PNA
• Wireless LAN
• MP3 players
• Networking
The ingenious architecture of FX2LP results in data transfer
rates of over 53 Mbytes per second, the maximum-allowable
USB 2.0 bandwidth, while still using a low-cost 8051 microcon-
troller in a package as small as a 56 VFBGA (5mm x 5mm).
Because it incorporates the USB 2.0 transceiver, the FX2LP is
more economical, providing a smaller footprint solution than
USB 2.0 SIE or external transceiver implementations. With
The “Reference Designs” section of the Cypress web site
provides additional tools for typical USB 2.0 applications. Each
reference design comes complete with firmware source and
object code, schematics, and documentation. Please visit
http://www.cypress.com for more information.
Document #: 38-08032 Rev. *K
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