88E1111-B2-BAB1I000 Datasheet

Description

The 88E1111 device incorporates the Marvell Virtual Cable Tester® (VCT™) feature, which uses Time Domain Reflectometry (TDR) technology for the remote identification of potential cable malfunctions, thus reducing equipment returns and service calls. Using VCT, the Alaska 88E1111 device detects and reports potential cabling issues such as pair swaps, pair polarity and excessive pair skew. The device will also detect cable opens, shorts or any impedance mismatch in the cable and report accurately within one meter the distance to the fault.

Features

• 10/100/1000BASE-T IEEE 802.3 compliant
• Supports GMII, TBI, reduced pin count GMII (RGMII), reduced pin count TBI (RTBI), and serial GMII (SGMII) interfaces
• Integrated 1.25 GHz SERDES for 1000BASE-X fiber applications
• Four RGMII timing modes
• Energy Detect and Energy Detect+ low power modes
• Three loopback modes for diagnostics
• "Downshift" mode for two-pair cable installations
• Fully integrated digital adaptive equalizers, echocancellers, and crosstalk cancellers
• Advanced digital baseline wander correction
• Automatic MDI/MDIX crossover at all speeds of operation
• Automatic polarity correction
• IEEE 802.3u compliant Auto-Negotiation
• Software programmable LED modes including LED testing
• Automatic detection of fiber or copper operation
• Supports IEEE 1149.1 JTAG
• Two-Wire Serial Interface (TWSI) and MDC/MDIO
• CRC checker, packet counter
• Packet generation
• Virtual Cable Tester (VCT)

Who we are?

is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !

FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
6-TSSOP,

Quality

At the heart of jinshengweiye Elec. lies a commitment to total customer satisfaction with a secure quality system .We have professional testing facilities and experienced QC& engineering team.With advanced equipment and experienced industry experts, jinshengweiye Elec. is committed to fulfilling the needs of our customers .

Inventory

jinshengweiye Elecs stocks components are ready to be shipped.
Hard-to-find,obsolete and high demand integrated circuit & LCD display ect. can be found by us.

Team

Our sales representatives, customer service agents,quality inspectors and component engineers strive to

Price

We offer the most competitive price for you , purchasing cost.

Speed

jinshengweiye Electronics has established a well- developed logistics system and global logistics network which guarantees our service is very quick, convenient and efficient. attention to environmental protection.

Environmental

Our service is in strict compliance with global environmental regulations and standards. We resolve to fulfill social responsibility and pay

Logistics

Fast&safe delivery Cooperated international express with good discount components Perfessional expert/import documentation work Profdeeional safe packing materials for international transportation

Source

Powerful source offer you hard to find electronic CooperatedFranchised distributor Quick quotation&fast response to order with competitive price