Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "Ethernet PHY",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Transceiver brings synchronicity to Ethernet from
Vitesse Semiconductor, which we summarised at the time by saying "First multiport Gigabit Ethernet copper/fibre PHY to include two recovered clock outputs, providing both primary and secondary clock references for a synchronous timing system".
A few weeks before,
we featured the news release USB-to-LAN ICs are easy route to embedded Ethernet from
Asix Electronics Corporation: "The AX88x72 series USB-to-LAN chips satisfy the increasing market demands for adding networking capability for latest multimedia SoCs".
In June 2007, we covered the news from Marvell
concerning its 88E1240
- take a look at Quad PHY is cooler choice for switching
which says: "Quad gigabit Ethernet PHY chip cuts costs and power consumption in high-density switching applications".
Take a look also at the news release from Atheros Communications, Six-port switch provides wired link,
as well as PLL helps real-time services over packet networks from Zarlink Semiconductor,
and Structured ASICs gain gigabit Ethernet option from eASIC Corp.
See also:
Secure IP controller at the point of sale
(November 2006)
Secure Internet Protocol communication controller chip reduces the cost and speeds the design of new IP-enabled point-of-sale terminals
Semiconductor forum features at SPS/IPC/Drives
(October 2006)
Following on from the TechTrends symposia and attendance at Embedded World in Nuremberg, this year EBV Elektronik is organising a semiconductor forum at SPS/IPC/Drives
32bit microcontrollers deliver more integration
(June 2006)
Available from Silica, the MCF5223x device family is the first 32bit microcontroller to deliver a Fast Ethernet controller, Ethernet PHY and Flash memory in a single-chip solution
Microcontrollers take Fast Ethernet onboard
(June 2006)
A family of high performance 8bit microcontrollers is reckoned to be the first to deliver a 10/100Mbit/s Fast Ethernet MAC/PHY, a TCP/IP accelerator and Flash memory in a single chip
Small claims for Fast Ethernet PHY
(June 2006)
Packaged in an ultrasmall 5 x 5mm QFN package, the Teridian MicroPHY is the world's smallest Fast Ethernet PHY
Interface IC embeds Ethernet connectivity
(April 2006)
The SMSC LAN8700/LAN8700I is a low-power variable-I/O-voltage analogue interface IC with HP Auto-MDIX for high-performance embedded Ethernet applications
32bit MCUs take Fast Ethernet and Flash onboard
(April 2006)
New 68K/ColdFire MCU families address industrial control applications ranging from remote data collection and security enhancements to home automation and environmental monitoring
Network processor promises big savings
(June 2005)
A next-generation, higher-performance network processor chip works with new network processor software to save telecomms service providers millions of dollars in revenues due to network outages
News on the TDK 78Q2123 Ethernet PHY from Sequoia Technology
(March 2005)
Not only is this fully featured Ethernet interface the smallest in the world, it offers low overall cost per port, plus ease of use features for the new generation of networked consumer electronics
Platforms speed FPGA development
(December 2004)
Nu Horizons Electronics Corp has two new development platforms based on the Spartan-3 family of low cost FPGAs from Xilinx
Microprocessor offers Ethernet PHY transceiver
(November 2004)
Renesas Technology Europe's SH7619 32bit SuperH RISC microprocessor is its first device to offer an on-chip ethernet controller with an IEEE802.3 compliant media access controller layer
FPGAs are vital link in wireless Ethernet
(July 2004)
Actel's low-power eX family of field-programmable gate arrays (FPGAs) are being used in Eleven Engineering's ETHx wireless Ethernet bridge platform
ATCA-based packet processing on show in Chicago
(June 2004)
This week at Supercomm, Radisys has demonstrated the industry's first Advanced Telecom Computing Architecture (ATCA) implementation of robust packet processing at 10Gbit/s line rates
Interfaces speed next-generation PC connection
(June 2004)
Agere Systems has released two new products to address the Gigabit Ethernet PC I/O market
Module brings multiple DSPs to bear on video
(January 2004)
The SigDM642 is a novel multiprocessor/multichannel video module based on the Texas Instruments TMS320DM642 digital media processor
Transient suppressor meets latest comms specs
(September 2003)
The Semtech LC03-3.3 is the communications industry's only Telcordia GR-1089-compliant surge protection device for 10/100/1000 Ethernet interfaces
Controllers speed migration to Gigabit Ethernet
(January 2003)
New from TranSwitch is the Envoy family of versatile Ethernet controllers for next generation multiservice networks
Kit speeds wireless ADSL designs
(January 2003)
A new ADSL modem reference design kit combines the high-performance LSI Logic HomeBase chipset with Intersil's award-winning PRISM IEEE802.11 WLAN chipset
Transceiver solves real world networking problems
(September 2002)
National Semiconductor reckons its new ultra-low power Gigabit Ethernet physical layer transceiver provides a compelling solution for enterprise switches and routers
Gigabit Ethernet to POS-PHY Level 3 controller
(June 2002)
QuickLogic's web-based WebESP design environment can now deliver a high-speed Gigabit Ethernet to POS-PHY Level 3 (PL3) controller with packet rate transfers of up to 1.6Gbit/s on the PL3 interface
Speedy Ethernet transceiver shrinks to leadframe
(May 2002)
National Semiconductor has a new single fast Ethernet physical layer (PHY) transceiver designed for easy implementation in home and enterprise networking solutions
Development for voice and data DSL equipment
(May 2001)
The latest reference platform kit from Arrow Electronics simplifies the design, evaluation, prototyping and debugging of DSL-based equipment for use in SOHO environments
Level 4 devices support 10Gbit Ethernet
(May 2001)
PMC-Sierra has unveiled the Xenon (10Gbit Ethernet for optical networks) family of clock recovery and concatenated PHY/framer devices