
Fiber Cable:
¥ 1000BASE-LX
¥ 1000BASE-SX
MAC Interface Options:
¥ GMII
¥ RGMII
¥ TBI
¥ RTBI
Serial
Interface
10/100/1000 Mbps
Ethernet MAC
Fiber
Optics
Alaska Ultra
PHY
(88E1011S)
CAT 5:
¥ 10BASE-T
¥ 100BASE-TX
¥ 1000BASE-T
10/100/1000 Mbps
Ethernet MAC
RJ45
Alaska Ultra
PHY
(88E1011/
88E1011S)
Magnetics
MAC Interface Options:
¥ GMII/MII
¥ RGMII
¥ SGMII
¥ TBI
¥ RTBI
¥ Serial Interface (88E1011S only)
Alaska
Ultra Gigabit Ethernet Transceivers
Marvell Semiconductor, Inc.
700 First Avenue
Sunnyvale, CA 94089
Phone 408.222.2500
www.marvell.com
2002 Marvell International Ltd. All rights reserved. Marvell, the Marvell logo, Moving
Forward Faster, Alaska, the Galileo logo, and GalNet are registered trademarks of Marvell.
Discovery, Fastwriter, Galileo Technology, GalTis, Horizon, Libertas, Prestera, and Virtual
Cable Tester are trademarks of Marvell. All other trademarks are the property of their
respective owners.
100110-001
05/02
APPLICATIONS
The Marvell Alaska Ultra GbE transceiver supports advanced power management modes, including Wake-on-LAN, which are
critical to client applications such as Gigabit-connected laptop computers. The device also provides complete flexibility in media
selection either copper or fiber media. The Alaska Ultra PHYs Media Detect feature automatically senses whether the end-user
has inserted a CAT 5 copper or fiber-optic cable, performs Auto-Negotiation and provides seamless plug-and-play configuration.
Fig 2. Alaska Ultra GbE Transceiver CAT 5 Application Diagram
Fig 3. Alaska Ultra GbE Transceiver (88E1011S only)
Fiber-Optics Application Diagram
FEATURES
¥
Fully integrated digital adaptive equalizers, echo and
crosstalk cancellers
¥
On-chip transmit wave-shaping to reduce EMI
¥
Advice internal hybrids for 1000BASE-T
¥
Three package options: 128-pin PQFP, 117-pin TFBGA and 96-pin BCC
¥
0.15-micron standard digital CMOS process
BENEFITS
¥
Optimized cable performance
¥
Better FCC performance
¥
Lower cost magnetic
¥
Small package outline, 9mm x 9mm (BCC)
¥
Advanced process for reduced power and cost to achieve the
highest port density
THE MARVELL ADVANTAGE:
The Marvell Alaska Ultra GbE transceivers come with a complete set of hardware and software
development tools to assist network hardware engineers with product evaluation. Marvells worldwide field applications engineers
collaborate closely with network equipment vendors to develop and deliver new competitive products to market on time. Marvell utilizes
recognized world-leading semiconductor foundry and packaging services to reliably deliver high-volume and low cost total solutions.
For more information, visit our website at www.marvell.com.