LAN7500-ABZJ

Manufacturer Part NumberLAN7500-ABZJ
DescriptionIC USB-10/100/1K ETH CTRL 56QFN
ManufacturerSMSC
LAN7500-ABZJ datasheets
 


Specifications of LAN7500-ABZJ

Mfg Application NotesLAN7500 SchematicDesign ResourcesLAN7500 BOM
Controller TypeEthernet Controller, USB 2.0 to 10/100/1KInterfaceUSB/Serial
Voltage - Supply1.2V, 2.5V, 3.3VOperating Temperature0°C ~ 70°C
Mounting TypeSurface MountPackage / Case56-VFQFN Exposed Pad
Lead Free Status / RoHS StatusLead free / RoHS CompliantCurrent - Supply-
Other names638-1108  
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Table 3.7 EEPROM Example - 256 Byte EEPROM
EEPROM
EEPROM
CONTENTS
ADDRESS
(HEX)
00h
A5
01h - 06h
12 34 56 78 9A BC
07h
01
08h
04
09h
1E
0Ah - 0Bh
09 04
0Ch
0A
0Dh
0F
0Eh
12
0Fh
14
10h
10
11h
1D
12h
00
13h
00
14h
00
15h
00
16h
12
17h
25
18h
12
19h
2E
1Ah
12
1Bh
37
1Ch
12
1Dh
40
1Eh
00
Revision 1.0 (11-01-10)
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
DESCRIPTION
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
26
DATASHEET
Datasheet
SMSC LAN7500/LAN7500i