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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The implemented IEEE 1149.1 instructions and their op codes are shown in
INSTRUCTION
Bypass
Sample/Preload
EXTEST
Clamp
HIGHZ
IDCODE
Note: All digital I/O pins support IEEE 1149.1 operation. Analog pins and the XO pin do not support
IEEE 1149.1 operation.
1.1.11
Test Features
Read/Write access to internal SRAMs is provided via the devices registers. JTAG based USB BIST is
available.
1.1.12
System Software
LAN7500/LAN7500i software drivers are available for the following operating systems:
Windows XP/ Vista/ Windows 7
Win CE
Linux
MAC OS
DOS ODI
In addition, an EEPROM programming utility is available for configuring the external EEPROM. PXE
Support is also available.
Revision 1.0 (11-01-10)
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
Table 1.1 IEEE 1149.1 Op Codes
OP CODE
COMMENT
111
Mandatory Instruction
010
Mandatory Instruction
000
Mandatory Instruction
011
Optional Instruction
100
Optional Instruction
001
Optional Instruction
10
DATASHEET
Datasheet
Table
1.1.
SMSC LAN7500/LAN7500i