USB2512I Ver la hoja de datos (PDF) - SMSC -> Microchip
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USB2512I Datasheet PDF : 37 Pages
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Industrial Temperature Rated USB 2.0 High-Speed 2-Port Hub Controller
Datasheet
4.2.1.2 Register 01h: Vendor ID (MSB)
BIT
NUMBER
7:0
BIT NAME
VID_MSB
DESCRIPTION
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 OEM using either the SMBus or EEPROM interface
options.
4.2.1.3 Register 02h: Product ID (LSB)
BIT
NUMBER
7:0
BIT NAME
PID_LSB
DESCRIPTION
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 OEM).
This field is set by the OEM using either the SMBus or EEPROM interface
options.
4.2.1.4 Register 03h: Product ID (MSB)
BIT
NUMBER
7:0
BIT NAME
PID_MSB
DESCRIPTION
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 OEM).
This field is set by the OEM using either the SMBus or EEPROM interface
options.
4.2.1.5 Register 04h: Device ID (LSB)
BIT
NUMBER
7:0
BIT NAME
DID_LSB
DESCRIPTION
Least Significant Byte of the Device ID. This is a 16-bit device release
number in BCD format (assigned by OEM). This field is set by the OEM
using either the SMBus or EEPROM interface options.
4.2.1.6 Register 05h: Device ID (MSB)
BIT
NUMBER
7:0
BIT NAME
DID_MSB
DESCRIPTION
Most Significant Byte of the Device ID. This is a 16-bit device release
number in BCD format (assigned by OEM). This field is set by the OEM
using either the SMBus or EEPROM interface options.
SMSC USB2512i
15
DATASHEET
Revision 1.92 (11-28-07)
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