Intel 82541PI, Design Manual

Page: 10 / 82

82541PI(ER) and 82562GZ(GX) Dual Footprint LOM Design Guide
2 Application Note (AP-468)
1.3 Reference Documents
This application note assumes that you have a working knowledge of high-speed design and layout
issues and the Advanced Configuration and Power Interface (ACPI) Specification. An
understanding of power management industry initiatives is valuable prior to beginning the
integration of an 82541PI(ER) controller or 82562GZ(GX) device into any platform. The
following reference list provides sufficient background material.
•
82541ER Gigabit Ethernet Controller Datasheet. Intel Corporation.
•
82541 Family of Gigabit Ethernet Controllers Datasheet. Intel Corporation.
•
82562GZ 10/100 Mbps Platform LAN Connect (PLC) Datasheet. Intel Corporation.
•
82562GX 10/100 Mbps Platform LAN Connect (PLC) Datasheet. Intel Corporation.
•
I/O Control Hub 5, 6 and 7 EEPROM Map and Programming Information. Intel Corporation.
•
Intel Packaging Databook, 1999. Intel Corporation ( http://developer.intel.com/design/
packtech/ )
Please contact your Intel representative for information related to EEPROM programming maps
and ASF 1.0 implementation.
1.4 Product Codes
Table 1 lists the product ordering codes for the 82541PI(ER) and the 82562GZ(GX).
1.5 82541PI(ER) Gigabit Ethernet Controllers
Intel
®
82541PI(ER) Gigabit Ethernet controllers are single, compact components with an
integrated Gigabit Ethernet Media Access Control (MAC) and physical layer (PHY) functions. For
embedded communication and network devices such as web kiosks, and point-of-sale terminal
designs with critical space constraints, the 82541PI(ER) allows for a Gigabit Ethernet
implementation in a very small area that is footprint compatible with current generation 10/100
Mbps Fast Ethernet designs.
The Intel
®
82541PI(ER) integrates a gigabit MAC design with fully integrated, physical layer
circuitry to provide a standard IEEE 802.3 Ethernet interface for 1000BASE-T, 100BASE_TX, and
10BASE-T applications (802.3, 802.3u, and 802.3ab). The controller is capable of transmitting and
receiving data at rates of 1000 Mbps, 100 Mbps, or 10 Mbps. In addition to managing MAC and
PHY layer functions, the controller provides a 32-bit wide direct Peripheral Component
Interconnect (PCI) 2.3 compliant interface capable of operating at 33 or 66 MHz.
Table 1. Product Ordering Codes
Device Product Code Product Code (Lead Free)
82562GZ GD82562GZ LU82562GZ
82562GX GD82562GX LU82562GX
82541PI GD82541PI LU82541PI
82541ER GD82541ER LU82541ER