Intel Embedded Intel486 Hardware Reference Manual page 25

You can obtain the following resources from the Word Wide Web at the sites listed.
Standard 1149.1—1990, IEEE Standard Test Access Port and Boundary-
Scan Architecture and its supplement, Standard 1149.1a—1993
PCI Local Bus Specification , Revisions 2.0 and 2.1
Document Name
GUIDE TO THIS MANUAL
Web Site
Contact the IEEE at
http://www.ieee.org.
Contact the PCI Special
Interest Group at
http://www.pcisig.com
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