lan7500 Standard Microsystems Corp., lan7500 Datasheet - Page 27

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

Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
Datasheet
SMSC LAN7500/LAN7500i
ADDRESS
2Eh - 3Dh
24h - 2Bh
40h - 4Dh
5Ah - 5Bh
50h - 51h
56h - 57h
58h - 59h
62h - 63h
EEPROM
2Ch
2Dh
5Ch
5Dh
1Fh
20h
21h
22h
23h
3Eh
3Fh
4Eh
4Fh
52h
53h
54h
55h
5Eh
5Fh
60h
61h
53 00 4D 00 53 00 43 00
4C 00 41 00 4E 00 37 00
35 00 30 00 30 00
69 00
30 00 30 00 30 00 35 00
31 00 32 00 33 00
CONTENTS
EEPROM
(HEX)
00 02
24 04
00 75
00 01
27 00
Table 3.7 EEPROM Example - 256 Byte EEPROM (continued)
7C
8A
0A
FF
FF
04
03
12
03
10
03
12
01
00
40
01
02
03
01
09
02
GPIO[11:8] Wake Enables - GPIO10 Used For Wakeup Signaling
GPIO PME Flags - PME Signaling Enabled via Low Level, Push-Pull
Driver, Magic Packet WOL selected.
Configuration Flags 1 - LED2 is Link and Activity LED, GPIO pins 0 to
4 function as LEDs, SW_MODE pin active low in SUSPEND2 state.
Size of Manufacturer ID String Descriptor (10 bytes)
Descriptor Type (String Descriptor - 03h)
Manufacturer ID String (“SMSC” in UNICODE)
Size of Product Name String Descriptor (18 bytes)
Descriptor Type (String Descriptor - 03h)
Product Name String (“LAN7500i” in UNICODE)
Size of Serial Number String Descriptor (16 bytes)
Descriptor Type (String Descriptor - 03h)
Serial Number String (“0005123” in UNICODE)
Size of Hi-Speed Device Descriptor in Bytes (18 bytes)
Descriptor Type (Device Descriptor - 01h)
USB Specification Number that the device complies with (0200h)
Class Code
Subclass Code
Protocol Code
Maximum Packet Size for Endpoint 0
Vendor ID (0424h)
Product ID (7500h)
Device Release Number (0100h)
Index of Manufacturer String Descriptor
Index of Product String Descriptor
Index of Serial Number String Descriptor
Number of Possible Configurations
Size of Hi-Speed Configuration Descriptor in bytes (9 bytes)
Descriptor Type (Configuration Descriptor - 02h)
Total length in bytes of data returned (0027h = 39 bytes)
DATASHEET
27
DESCRIPTION
Revision 1.0 (11-01-10)