
About this Data Sheet
xix
23542A/0—September 2000
AMD-K6-2E+ Embedded Processor Data Sheet
Preliminary Information
About this Data Sheet
The
AMD-K6-2E+ Embedded Processor Data Sheet
is the
complete specification of the
AMD-K6-2E+ embedded
processor.
Overview
This data sheet is organized into the following sections:
Chapter 1, “AMD-K6-2E+ Embedded Processor” on page 1,
provides a list of the AMD-K6-2E+ processor’s distinguishing
characteristics, a description of the key features, and a
discussion about the Super7 platform initiative.
Chapter 2, “Internal Architecture” on page 11, describes the
functional elements of the advanced design techniques, known
as the RISC86
microarchitecture, implemented by the
AMD-K6-2E+ processor.
Chapter 3, “Software Environment” on page 27, provides a
general overview of the AMD-K6-2E processor’s x86 software
environment and briefly describes the data types, registers,
operating modes, interrupts, and instructions supported by the
AMD-K6-2E+ processor’s architecture and design
implementation.
Chapter 4, “Logic Symbol Diagram” on page 91, contains the
AMD-K6-2E+ processor logic symbol diagram.
Chapter 5, “Signal Descriptions” on page 93, lists the signals
and their descriptions alphabetically and by function.
Chapter 6, “AMD PowerNow! Technology” on page 143,
describes the enhanced power management features available
on the low-power versions of the AMD-K6-2E+ processor.
Chapter 7, “Bus Cycles” on page 153, describes and illustrates
the timing and relationship of bus signals during various types
of bus cycles.