SMSC USB464 - Manual (Page 10)

High Speed Inter-Chip USB 2.0 Hub and Flash Media Controller
Datasheet
Revision 1.0 (06-01-09) 10 SMSC USB4640/USB4640i
DATASHEET
Chapter 2 Acronyms
ACK: Handshake packet (positive acknowledgement)
EOF: End of (micro) Frame
FM: Flash Media
FMC: Flash Media Controller
FS: Full-Speed Device
LS: Low-Speed Device
HS: Hi-Speed Device
I 2 C
®
: Inter-Integrated Circuit 1
MMC: MultiMediaCard
MS: Memory Stick
MSC: Memory Stick Controller
OCS: Over-current Sense
PHY: Physical Layer
PLL: Phase-Locked Loop
RXD: Received eXchange Data
SD: Secure Digital
SDC: Secure Digital Controller
TXD: Transmit eXchange Data
UART: Universal Asynchronous Receiver-Transmitter
UCHAR: Unsigned Character
UINT: Unsigned Integer
Standard Microsystems is a registered trademark and SMSC is a trademark of Standard Microsystems Corporation. Other product and company names
are trademarks or registered trademarks of their respective holders.
*Note: In order to develop, make, use, or sell readers and/or other products using or incorporating any of the SMSC devices made the subject of this
document or to use related SMSC software programs, technical information and licenses under patent and other intellectual property rights from or through
various persons or entities, including without limitation media standard companies, forums, and associations, and other patent holders may be required.
These media standard companies, forums, and associations include without limitation the following: Sony Corporation (Memory Stick, Memory Stick Pro);
SD3 LLC (Secure Digital); MultiMedia Card Association (MultiMediaCard); the SSFDC Forum (SmartMedia); the Compact Flash Association (Compact
Flash); and Fuji Photo Film Co., Ltd., Olympus Optical Co., Ltd., and Toshiba Corporation (xD-Picture Card). SMSC does not make such licenses or
technical information available; does not promise or represent that any such licenses or technical information will actually be obtainable from or through
the various persons or entities (including the media standard companies, forums, and associations), or with respect to the terms under which they may
be made available; and is not responsible for the accuracy or sufficiency of, or otherwise with respect to, any such technical information.
SMSC's obligations (if any) under the Terms of Sale Agreement, or any other agreement with any customer, or otherwise, with respect to infringement,
including without limitation any obligations to defend or settle claims, to reimburse for costs, or to pay damages, shall not apply to any of the devices
made the subject of this document or any software programs related to any of such devices, or to any combinations involving any of them, with respect
to infringement or claimed infringement of any existing or future patents related to solid state disk or other flash memory technology or applications (“Solid
State Disk Patents”). By making any purchase of any of the devices made the subject of this document, the customer represents, warrants, and agrees
that it has obtained all necessary licenses under then-existing Solid State Disk Patents for the manufacture, use and sale of solid state disk and other
flash memory products and that the customer will timely obtain at no cost or expense to SMSC all necessary licenses under Solid State Disk Patents;
that the manufacture and testing by or for SMSC of the units of any of the devices made the subject of this document which may be sold to the customer,
and any sale by SMSC of such units to the customer, are valid exercises of the customer's rights and licenses under such Solid State Disk Patents; that
SMSC shall have no obligation for royalties or otherwise under any Solid State Disk Patents by reason of any such manufacture, use, or sale of such
units; and that SMSC shall have no obligation for any costs or expenses related to the customer's obtaining or having obtained rights or licenses under
any Solid State Disk Patents. SMSC MAKES NO WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, IN REGARD TO INFRINGEMENT OR OTHER
VIOLATION OF INTELLECTUAL PROPERTY RIGHTS. SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES AGAINST
INFRINGEMENT AND THE LIKE.
No license is granted by SMSC expressly, by implication, by estoppel or otherwise, under any patent, trademark, copyright, mask work right, trade secret,
or other intellectual property right.
**To obtain this software program the appropriate SMSC Software License Agreement must be executed and in effect. Forms of these Software License
Agreements may be obtained by contacting SMSC.
1.I 2 C is a registered trademark of Philips Corporation.