
P
S
PRODUCT OVERVIEW
The Marvell
network connectivity solutions offers unprecedented integration of Marvells market-leading Gigabit PHY and MAC
technology with the industrys most comprehensive software driver suite. The Marvell Yukon-32 and Yukon-64
devices are offered in an ultra-small form factor, and are ideally suited for client and server Network Interface Card
(NIC) and LAN on Motherboard (LOM) applications. The Yukon-32 and Yukon-64 products deep (128 KB) memory
buffers maximize throughput while requiring low PCI bus and CPU utilization, eliminating the need for costly
external memory and associated board space. The Marvell Yukon products are the Trst to utilize the Companys
Virtual Cable Tester
a
(VCT) technology for advanced cable diagnostics, reducing network installation and support
costs. Marvell offers a complete driver suite and hardware reference design for fast time-to-market implementations
supporting the Yukon products.
¨
Yukon
a
-32 (88E8003/88E8006) and Yukon-64 (88E8010) family of single-chip desktop and server
Gigabit Ethernet Controller with
Integrated PHY
88E8003/88E8006/88E8010
Yukon
-32/Yukon-64
FEATURES
BENEFITS
¥
Ultra small form factor with low pin count
D 14mm x 20mm, 128 LQFP Yukon-32 device (88E8003)
D 17mm x 17mm, 256 TFBGA Yukon-32 device (88E8006)
D 17mm x 17mm, 256 TFBGA Yukon-64 device (88E8010)
¥
Minimizes board space, simpliTes signal routing and reduces required
PCB layers, decreasing overall system costs
¥
Enables low proTle NIC implementations
¥
Integrated market-leading PHY and SERDES (88E8010)
¥
Provide highly reliable Gigabit Ethernet (GbE) network connectivity
¥
Provide integrated SERDES (88E8010), enabling implementation of
Tber and copper NICs based on same device
¥
Triple-speed 10/100/1000BASE-T IEEE 802.3u compliant operation
¥
Enables future-proofed desktop and server network connections with
reduced cost of ownership
¥
Automatically conTgures to 10, 100 or 1000 Mbps
¥
Compatible with existing installed base
¥
Ultra-deep 128 KB RAM on-chip buffer
¥
Maximizes throughput for better system performance and
responsiveness
¥
Eliminates the need for costly external memory and associated
board space
¥
Host ofoads
D TCP/IP and UDP Checksum generation/checking òon the yó
D Interrupt moderation
D Jumbo frame support
¥
Provide an ofoading host system CPU and Input and Output (I/O)
resources to improve application response
¥
Provide high throughput for superior network performance
Fig 1. Yukon-32 (88E8003/88E8006) PCI LOM/NIC
Application Block Diagram
TWSI ROM
Flash EPROM
(88E8006 only)
Yukon-32 Device
System Logic
Buffer Memory 128 KB
Alaska
¨
PHY
LEDs
3
3
P
GMAC
external
internal
(on-chip)
main data path
control lines
Fig 2. Yukon-64 (88E8010) PCI NIC/LOM Application Block Diagram
Flash EEPROM
Sensors
(Temp./Vol.)
TWSI ROM
Yukon-64 Device
System Logic
Buffer Memory 128 KB
Alaska
¨
PHY
SERDES
LEDs
3
3
P
GMAC
external
internal
(on-chip)
main data path
control lines