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USB3503 Datasheet(PDF) 28 Page - SMSC Corporation

Part # USB3503
Description  USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications
PDF  82 Pages
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Manufacturer  SMSC [SMSC Corporation]
Direct Link  http://www.smsc.com
Logo SMSC - SMSC Corporation

USB3503 Datasheet(HTML) 28 Page - SMSC Corporation

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USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications
Datasheet
SMSC USB3503A
28
Revision 1.1 (02-07-13)
DATASHEET
5.3
Serial Interface Register Definitions
5.3.1
Register 00h: Vendor ID (LSB) - VIDL
Default = 0x24h - Corresponds to SMSC Vendor ID.
5.3.2
Register 01h: Vendor ID (MSB) - VIDM
Default = 0x04h - Corresponds to SMSC Vendor ID.
5.3.3
Register 02h: Product ID (LSB) - PIDL
Default = 0x03h - Corresponds to SMSC USB part number for 3-port device.
5.3.4
Register 03h: Product ID (MSB) - PIDM
Default = 0x35h Corresponds to SMSC 3503 device.
5.3.5
Register 04h: Device ID (LSB) - DIDL
Default = 0xA0h
BIT NUMBER
BIT NAME
DESCRIPTION
7:0
VID_LSB
Least Significant Byte of the Vendor ID. This is a 16-bit value that uniquely
identifies the Vendor of the user device (assigned by USB-Interface Forum). This
field is set by the customer using the serial interface options.
BIT NUMBER
BIT NAME
DESCRIPTION
7:0
VID_MSB
Most Significant Byte of the Vendor ID. This is a 16-bit value that uniquely
identifies the Vendor of the user device (assigned by USB-Interface Forum). This
field is set by the customer using serial interface options.
BIT NUMBER
BIT NAME
DESCRIPTION
7:0
PID_LSB
Least Significant Byte of the Product ID. This is a 16-bit value that the Vendor
can assign that uniquely identifies this particular product (assigned by customer).
This field is set by the customer using the serial interface options.
BIT NUMBER
BIT NAME
DESCRIPTION
7:0
PID_MSB
Most Significant Byte of the Product ID. This is a 16-bit value that the Vendor
can assign that uniquely identifies this particular product (assigned by customer).
This field is set by the customer using the serial interface options.
BIT NUMBER
BIT NAME
DESCRIPTION
7:0
DID_LSB
Least Significant Byte of the Device ID. This is a 16-bit device release number
in BCD format (assigned by customer). This field is set by the customer using
the serial interface options.



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