FW82801DBM S L6DN Intel, FW82801DBM S L6DN Datasheet - Page 33

• Manufacturer Part Number: FW82801DBM S L6DN
• Manufacturer: Intel

Specifications of FW82801DBM S L6DN

• Lead Free Status / RoHS Status: Not Compliant

1
1.1
Intel
®
Table 1-1. Industry Specifications
82801DBM ICH4-M Datasheet
About This Datasheet
This datasheet is intended for Original Equipment Manufacturers and BIOS vendors creating
ICH4-based products. All references to ICH4 in this document refer to the ICH4-M component.
This datasheet assumes a working knowledge of the vocabulary and principles of USB, IDE, AC
’97, SMBus, PCI, ACPI, and LPC. Although some details of these features are described within
this datasheet, refer to the individual industry specifications listed in
details.
Chapter 1. Introduction
Chapter 1 provides information on datasheet organization and introduces the ICH4.
Chapter 2. Signal Description
Chapter 2 provides a detailed description of each ICH4 signal. Signals are arranged according to
interface and details are provided as to the drive characteristics (Input/Output, Open Drain, etc.) of
all signals.
Chapter 3. ICH4 Power Planes and Pin States
Chapter 3 provides a complete list of signals, their associated power well, their logic level in each
suspend state, and their logic level before and after reset.
Chapter 4. ICH4 and System Clock Domains
Chapter 4 provides a list of each clock domain associated with the ICH4 in an ICH4-based system.
Introduction
Low Pin Count Interface Specification, Revision 1.0 (LPC)
Audio Codec ‘97 Component Specification, Version 2.3 (AC ’97)
Wired for Management Baseline, Version 2.0 (WfM)
System Management Bus Specification, Version 2.0 (SMBus)
PCI Local Bus Specification, Revision 2.2 (PCI)
AT Attachment - 6 with Packet Interface (ATA/ATAPI - 6)
Specification
Universal Serial Bus (USB) Specification, Revision 2.0
Advanced Configuration and Power Interface (ACPI)
Specification, Revision 2.0
Enhanced Host Controller Interface (EHCI) Specification for
Universal Serial Bus, Revision 1.0
Specification
http://developer.intel.com/design/chipsets/
industry/lpc.htm
http://developer.intel.com/ial/
scalableplatforms/audio/index.htm
http://www.intel.com/labs/manage/wfm/
index.htm
http://www.smbus.org/specs/
http://pcisig.com/specifications.htm
http://www.t13.org
http://www.usb.org
http://www.acpi.info
http://developer.intel.com/technology/usb/
ehcispec.htm
Table 1-1
Location
for the complete
Introduction
33