USB2512I SMSC Corporation, USB2512I Datasheet - Page 15

• Manufacturer Part Number: USB2512I
• Description: Industrial Temperature Rated USB 2.0 High-Speed 2-Port Hub Controller
• Manufacturer: SMSC Corporation

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