LAN7500I-ABZJ
Controllers
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 2.9 V |
| Features | Low-power mode;Support VLAN filtering;Support multicast filtering;Programmable LED indication;Wake-up function |
| Operating Temp | -40°C ~ +85°C |
| MAC Interface | USB |
| Integrated PHY | Yes |
| Type | Description |
|---|---|
| Communication Interface | JTAG |
| Memory Space | 32KB |
| Ethernet Speed Standards | 10BASE-T;100BASE-TX;1000BASE-T |
| Package / Case | QFN-56-EP |
Product Introduction
The LAN7500/LAN7500i is a high performance Hi-Speed USB 2.0 to 10/100/1000 Ethernet controller. With applications ranging from embedded systems, set-top boxes, and PVRs, to USB port replicators, USB to Ethernet dongles, and test instrumentation, the device is a high performance and cost competitive USB to Ethernet connectivity solution.
The LAN7500/LAN7500i contains an integrated 10/100/1000 Ethernet MAC and PHY, Filtering Engine, USB PHY, HiSpeed USB 2.0 device controller, TAP controller, EEPROM controller, and a FIFO controller with a total of 32 KB of internal packet buffering.
The internal USB 2.0 device controller and USB PHY are compliant with the USB 2.0 Hi-Speed standard. The device implements Control, Interrupt, Bulk-in, and Bulk-out USB Endpoints.
The Ethernet controller supports auto-negotiation, auto-polarity correction.
Features
- Single Chip Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
- 10/100/1000 Ethernet MAC with Full-Duplex Support
- 10/100/1000 Ethernet PHY with HP Auto-MDIX
- Integrated USB 2.0 Hi-Speed Device Controller
- Integrated USB 2.0 Hi-Speed PHY
- Implements Reduced Power Operating Modes
- Supports EEPROM-less Operation for Reduced BOM
- NetDetach provides automatic USB attach/detach when Ethernet cable is connected/removed
- USB Device Controller - Fully compliant with USB Specification Revision 2.0 - Supports HS (480 Mbps) and FS (12 Mbps) modes - Four endpoints supported - Supports vendor specific commands - Integrated USB 2.0 PHY - Remote wakeup supported
- High-Performance 10/100/1000 Ethernet Controller - Fully compliant with IEEE802.3/802.3u/ 802.3ab - Integrated Ethernet MAC and PHY - 10BASE-T, 100BASE-TX, and 1000BASE-T support - Full- and half-duplex capability (only full-duplex operation at 1000Mbps) - Full-duplex flow control - Preamble generation and removal - Automatic 32-bit CRC generation and checking - 9 KB jumbo frame support - Automatic payload padding and pad removal - Loop-back modes - Supports checksum offloads (IPv4, IPv6, TCP, UDP) - Supports Microsoft NDIS 6.2 large send offload - Supports IEEE 802.1q VLAN tagging - Ability to add and strip IEEE 802.1q VLAN tags - VLAN tag based packet filtering (all 4096 VIDs) - Flexible address filtering modes - 33 exact matches (unicast or multicast) - 512-bit hash filter for multicast frames - Pass all multicast - Promiscuous unicast/multicast modes - Inverse filtering - Pass all incoming with status report - Wakeup packet support - Perfect DA frame, wakeup frame, magic packet, broadcast frame, IPv6 & IPv4 TCP SYN - 8 programmable 128-bit wakeup frame filters - ARP and NS offload - PME pin support - Integrated Ethernet PHY - Auto-negotiation - Automatic polarity detection and correction - HP Auto-MDIX support - Link status change wake-up detection Support for 5 status LEDs - Supports various statistical counters
- Power and I/Os - Various low power modes - 12 GPIOs - Supports bus-powered and self-powered operation - Variable voltage I/O supply (2.5V/3.3V)
- Miscellaneous Features - EEPROM Controller - IEEE 1149.1 (JTAG) Boundary Scan - Requires single 25 MHz crystal
- Software - Windows XP/ Vista / Windows 7 Driver - Linux Driver - Win CE Driver - MAC OS Driver EEPROM/Manufacturing Utility for Windows/ DOS - PXE Support - DOS ODI Driver
- Packaging - 56-pin QFN (8x8 mm), RoHS compliant
- Environmental - Commercial Temperature Range [0°C to +70°C) - Industrial Temperature Range (-40°C to +85°C)
Applications
- - Embedded Systems/CE Devices - Set-Top Boxes/PVRs - Networked Printers - USB Port Replicators - Standalone USB to Ethernet Dongles - Test Instrumentation/Industrial
Datasheet
Alternative Parts
Common LAN7500I-ABZJ alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | 5A991B1 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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