lan7500 Standard Microsystems Corp., lan7500 Datasheet - Page 20

• Manufacturer Part Number: lan7500
• Description: Hi-speed Usb 2.0 To 10/100/1000 Ethernet Controller
• Manufacturer: Standard Microsystems Corp.

Revision 1.0 (11-01-10)
0Bh
0Ch
0Dh
0Eh
0Fh
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
Note: EEPROM byte addresses past 21h can be used to store data for any purpose assuming these
addresses are not used for descriptor storage.
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
GPIO[7:0] Wakeup Enables
Bit x = 0 -> GPIOx Pin Disabled for Wakeup Use.
Bit x = 1 -> GPIOx Pin Enabled for Wakeup Use.
GPI0[11:8] Wakeup Enables
Bit x = 0 -> GPIO(x+8) Pin Disabled for Wakeup Use.
Bit x = 1 -> GPIO(x+8) Pin Enabled for Wakeup Use.
Note:
GPIO PME Flags
Configuration Flags 1
Table 3.1 EEPROM Format (continued)
Bits 7:4 Unused.
DATASHEET
20
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
SMSC LAN7500/LAN7500i
Datasheet