lan9512 Standard Microsystems Corp., lan9512 Datasheet - Page 21

• Manufacturer Part Number: lan9512
• Description: Usb Hub With Integrated 10/100 Ethernet Controller
• Manufacturer: Standard Microsystems Corp.

USB Hub with Integrated 10/100 Ethernet Controller
Datasheet
SMSC LAN9512
1Eh-1Fh
0Ch
0Dh
1Ch
1Dh
09h
0Ah
0Bh
0Eh
0Fh
10h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
2Ah
2Bh
11h
Configuration Flags
Language ID Descriptor [7:0]
Language ID Descriptor [15:8]
Manufacturer ID String Descriptor Length (bytes)
Manufacturer ID String Descriptor EEPROM Word Offset
Product Name String Descriptor Length (bytes)
Product Name String Descriptor EEPROM Word Offset
Serial Number String Descriptor Length (bytes)
Serial Number String Descriptor EEPROM Word Offset
Configuration String Descriptor Length (bytes)
Configuration String Descriptor Word Offset
Interface String Descriptor Length (bytes)
Interface String Descriptor Word Offset
Hi-Speed Device Descriptor Length (bytes)
Hi-Speed Device Descriptor Word Offset
Hi-Speed Configuration and Interface Descriptor Length (bytes)
Hi-Speed Configuration and Interface Descriptor Word Offset
Full-Speed Device Descriptor Length (bytes)
Full-Speed Device Descriptor Word Offset
Full-Speed Configuration and Interface Descriptor Length (bytes)
Full-Speed Configuration and Interface Descriptor Word Offset
RESERVED
Vendor ID LSB Register (VIDL)
Vendor ID MSB Register (VIDM)
Product ID LSB Register (PIDL)
Product ID MSB Register (PIDM)
Device ID LSB Register (DIDL)
Device ID MSB Register (DIDM)
Config Data Byte 1 Register (CFG1)
Config Data Byte 2 Register (CFG2)
Config Data Byte 3 Register (CFG3)
Non-Removable Devices Register (NRD)
Port Disable (Self) Register (PDS)
Port Disable (Bus) Register (PDB)
Table 3.1 EEPROM Format (continued)
DATASHEET
21
Revision 1.0 (04-20-09)