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6x86 Processor Data Book

Abbreviated 6x86 Processor Data Book (PDF 361K)
This abbreviated version contains 51 of the most important pages from the complete 6x86 Processor Data Book: front page, Chapter 1, Chapter 2 (configuration register pages), Chapter 4 (AC and DC specifications) and Chapter 5 (packaging and pin assignment data).

Complete 6x86 Processor Data Book (PDF 2.05M)
Download the complete data book, or individual chapters below.

Chapter 1 (PDF 256K). Includes a product and architectural overview.
Chapter 2 (PDF 586K). Programming interface, CPU initialization, register sets and SMM mode.
Chapter 3 (PDF 522K). Bus interface, signal descriptions and functional timing diagrams.
Chapter 4 (PDF 257K). AC and DC electrical specifications.
Chapter 5 (PDF 317K). Package and pin information, as well as thermal considerations.
Chapter 6 (PDF 407K). 6x86 instruction format and instruction clock counts.
Appendix (PDF 217K). Includes ordering information and the index.

2.8V 6x86 Processor (6x86L) Data Book Addendum
(PDF 452K)
The 2.8V 6x86 processor (6x86L) is a low-power, split-voltage version of the 6x86 processor. It operates on a dual-voltage power supply (3.3V I/O, 2.8V core) whereas other 6x86 processors are single-voltage CPUs (3.3V or 3.52V). Use this addendum along with the complete 6x86 Data Book. For further information, see the 6x86 FAQ.