USB3300_07 Datasheet, PDF (1/55 Pages) SMSC Corporation – Hi-Speed USB Host, Device or OTG PHY with ULPI Low Pin Interface

USB3300
Hi-Speed USB Host,
Device or OTG PHY with
ULPI Low Pin Interface
PRODUCT FEATURES
Datasheet
„ USB-IF Hi-Speed certified to the Universal Serial Bus
Specification Rev 2.0
„ Interface compliant with the ULPI Specification
revision 1.1 in 8-bit mode
„ Industry standard UTMI+ Low Pin Interface (ULPI)
Converts 54 UTMI+ signals into a standard 12 pin
Link controller interface
„ 54.7mA Unconfigured Current (typical) - ideal for bus
powered applications
„ 83uA suspend current (typical) - ideal for battery
powered applications
„ Latch-Up performance exceeds 150 mA per
EIA/JESD 78, Class II
„ ESD protection levels of ±8kV HBM without external
protection devices
„ Integrated protection to withstand IEC61000-4-2 ESD
tests (±8kV contact and ±15kV air) per 3rd party test
facility
„ Supports FS pre-amble for FS hubs with a LS device
attached (UTMI+ Level 3)
„ Supports HS SOF and LS keep-alive pulse
„ Includes full support for the optional On-The-Go
(OTG) protocol detailed in the On-The-Go
Supplement Revision 1.0a specification
„ Supports the OTG Host Negotiation Protocol (HNP)
and Session Request Protocol (SRP)
„ Allows host to turn VBUS off to conserve battery
power in OTG applications
„ Supports OTG monitoring of VBUS levels with
internal comparators. Includes support for an external
VBUS or fault monitor.
„ Low Latency Hi-Speed Receiver (43 Hi-Speed clocks
Max) allows use of legacy UTMI Links with a ULPI
wrapper
„ Integrated Pull-up resistor on STP for interface
protection allows a reliable Link/PHY start-up with
slow Links (software configured for low power)
„ Internal 1.8 volt regulators allow operation from a
single 3.3 volt supply
„ Internal short circuit protection of ID, DP and DM
lines to VBUS or ground
„ Integrated 24MHz Crystal Oscillator supports either
crystal operation or 24MHz external clock input
„ Internal PLL for 480MHz Hi-Speed USB operation
„ Industrial Operating Temperature -40°C to +85°C
„ 32 pin, QFN lead-free RoHS Compliant package
(5 x 5 x 0.90 mm height)
Applications
The USB3300 is the ideal companion to any ASIC, SoC
or FPGA solution designed with a ULPI Hi-Speed USB
host, peripheral or OTG core.
The USB3300 is well suited for:
„ Cell Phones
„ PDAs
„ MP3 Players
„ Scanners
„ External Hard Drives
„ Digital Still and Video Cameras
„ Portable Media Players
„ Printers
SMSC USB3300
DATASHEET
Revision 1.08 (11-07-07)