DATA BRIEF CY7C68003
MoBL-USB™ TX2UL USB 2.0ULPI TransceiverCypressSemiconductor Corporation • 198 Champion Court • San Jose,CA 95134-1709 • 408-943-2600
Revised April 1, 2009
Features
The Cypress MoBL-USB™ TX2UL is a low voltage high speed
(HS) USB 2.0 ULPI Transceiver.
The TX2UL is specifically designed for mobile handset
applications by offering tiny package options and low power
consumption.
■USB 2.0 Full Speed and High Speed Compliant Transceiver
■Multi-Range (1.8V to 3.3V) IO Voltages
■Fully Compliant ULPI Link Interface
■8-bit SDR ULPI Data Path
■UTMI+ Level 0 Support
■Integrated Oscillator
■Integrated PLL (13, 19.2, 24, or 26 MHz Reference)
■Integrated USB Pull Up and Termination Resistors
■3.0V to 5.775V VBATT Input
■Chip Select Pin
■Single Ended Device RESET Input
■UART Pass Through Mode
■ESD Compliance:
❐JESD22-A114D 8 kV Contact Human Body Model (HBM) for
DP, DM, and VSS Pins
❐IEC61000-4-2 8 kV Contact Discharge
❐IEC61000-4-2 15 kV Air Discharge
■Support for Industrial Temperature Range (-40°C to 85°C)
■Low Power Consumption for Mobile Applications:
❐5 uA Nominal Sleep Mode
❐30 mA Nominal Active HS Transfer
■Small Package for Mobile Applications:
❐2.14 x 1.76 mm 20-pin WLCSP 0.4 mm Pitch
❐4 x 4 mm 24-pin QFN
Applications
■Mobile Phones
■PDAs
■Portable Media Players (PMPs)
■DTV Applications
■Portable GPS Units
TX2UL
ULPI Block
XOSC
ULPI Wrapper
UTMI+
Level0
DATA[7:0]
CLOCK
DIR
STP
NXT
XI
XO
VBATT
13/19.2/
24/26 MHz
RESET_N
DP
DM
IO
Control/
Data
Logic
Operational
mode
tracking
interrupt
Tx/Rx
Core
Registers
Block
Global Control Block
Reset / Clock / Power /
Misc. Control
POR
PLL
1.8V
Bandgap
USB
FS/HS
PHY
CS_N 3.3V Regulator
Block
(3.0 –
5.775V) VCC
(1.8V)
RXD
TXD