Copyright Notice
Copyright 1995, 1996, 1997
WINBOND SYSTEMS
LABORATORY.
All rights reserved.
Issued: September 27, 1995
Publication no: 2565; Ver. A.6
Issued: October 1, 1996
Publication no: 2565; Ver. A.6.2
Issued: March 1, 1997
Publication no: 2565; Ver. A.7.0b
Issued: September 1, 1997
Publication no: 2565; Ver.A.7.0c
Issued: February 22, 1998
Publication no. 2565; Ver.A.7.0d
Disclaimer
This document contains information
on a product under development at
WINBOND SYSTEMS
LABORATORY. The information is
intended to help you to evaluate this
product. WINBOND SYSTEMS
LABORATORY reserves the right to
change or discontinue work on this
proposed product without notice.
WINBOND SYSTEMS
LABORATORY makes no warranty
for the use of its products and bears
no responsibility for any errors which
appear in this document.
Specifications are subject to change
without notice.
Trademarks
The company and product names mentioned in
this document may be the trademarks or
registered trademarks of their manufacturers.
W I N B O N D
SYSTEMS
LABORATORY
2727 North First Street,
San Jose, CA 95134
USA
W83C553F Table of Contents
WINBOND SYSTEMS LABORATORY
1
PREFACE
This document describes the function and use of the Winbond Systems Laboratory W83C553F System I/O (SIO) Controller
with PCI arbiter. It provides all of the information necessary for design engineers to incorporate the device into notebook
and desktop computer systems.
Organization of the Manual
The information in this document is organized into the following seven chapters:
Chapter 1
General information
This consists of an overview discussion of the product and
its features. Included are the stylistic conventions used in
this manual.
Chapter 2
Pin Descriptions
Provides pin-out diagrams and pin descriptions.
Chapter 3
System Architecture
Discusses the design of the device and the implementation
of the device's features.
Chapter 4
Register Information
Describes the software control of the chip set's various
functions.
Chapter 5
Electrical Specifications
Provides the operating specifications for the device.
Chapter 6
Timing Diagrams
Provides timing diagrams and tables of timing values.
Chapter 7
Mechanical Description
Shows the critical dimensions of the device.
Chapter 8
Thermal Information
Shows the temperature calculation of the device.
Appendix A
I/O Driver Characteristics
PDF 
ZIP
