LAN7500-ABZJ SMSC, LAN7500-ABZJ Datasheet - Page 26

• Manufacturer Part Number: LAN7500-ABZJ
• Description: IC USB-10/100/1K ETH CTRL 56QFN
• Manufacturer: SMSC

Specifications of LAN7500-ABZJ

• Mfg Application Notes: LAN7500 Schematic
• Design Resources: LAN7500 BOM
• Controller Type: Ethernet Controller, USB 2.0 to 10/100/1K
• Interface: USB/Serial
• Voltage - Supply: 1.2V, 2.5V, 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 638-1108

Revision 1.0 (11-01-10)
ADDRESS
0Ah - 0Bh
01h - 06h
EEPROM
0Ch
0Dh
1Ch
1Dh
00h
07h
08h
09h
0Eh
0Fh
10h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Eh
11h
12 34 56 78 9A BC
CONTENTS
EEPROM
(HEX)
09 04
1D
A5
1E
0A
0F
2E
01
04
12
14
10
00
00
00
00
12
25
12
12
37
12
40
00
Table 3.7 EEPROM Example - 256 Byte EEPROM
EEPROM Programmed Indicator
MAC Address 12 34 56 78 9A BC
Full-Speed Polling Interval for Interrupt Endpoint (1ms)
Hi-Speed Polling Interval for Interrupt Endpoint (4ms)
Configuration Flags 0 - No USBDP/USBDM swapping, No PHY Boost,
Automatic Duplex and Speed detection, the device is bus powered and
supports remote wakeup, LEDs 0 and 1 are used as Link/Speed/Activity
LEDs (Since they are enabled as LEDs in Configuration Flags 1
GPIOEN field).
Language ID Descriptor 0409h, English
Manufacturer ID String Descriptor Length (10 bytes)
Manufacturer ID String Descriptor EEPROM Word Offset (11h)
Corresponds to EEPROM Byte Offset 22h
Product Name String Descriptor Length (18 bytes)
Product Name String Descriptor EEPROM Word Offset (16h)
Corresponds to EEPROM Byte Offset 2Ch
Serial Number String Descriptor Length (16 bytes)
Serial Number String Descriptor EEPROM Word Offset (1Fh)
Corresponds to EEPROM Byte Offset 3Eh
Configuration String Descriptor Length (0 bytes - NA)
Configuration String Descriptor Word Offset (Don’t Care)
Interface String Descriptor Length (0 bytes - NA)
Interface String Descriptor Word Offset (Don’t Care)
Hi-Speed Device Descriptor Length (18 bytes)
Hi-Speed Device Descriptor Word Offset (27h)
Corresponds to EEPROM Byte Offset 4Eh
Hi-Speed Configuration and Interface Descriptor Length (18 bytes)
Hi-Speed Configuration and Interface Descriptor Word Offset (30h)
Corresponds to EEPROM Byte Offset 60h
Full-Speed Device Descriptor Length (18 bytes)
Full-Speed Device Descriptor Word Offset (39h)
Corresponds to EEPROM Byte Offset 72h
Full-Speed Configuration and Interface Descriptor Length (18bytes)
Full-Speed Configuration and Interface Descriptor Word Offset (42h)
Corresponds to EEPROM Byte Offset 84h
GPIO[7:0] Wake Enables - GPIO[7:0] Not Used For Wakeup Signaling
DATASHEET
26
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
DESCRIPTION
SMSC LAN7500/LAN7500i
Datasheet