lvi
MPC8260 PowerQUICC II UserÕs Manual
MOTOROLA
Organization
Following is a summary and a brief description of the chapters of this manual:
¥
Part I, ÒOverview,Ó provides a high-level description of the MPC8260, describing
general operation and listing basic features.
Ñ Chapter 1, ÒOverview,Ó provides a high-level description of MPC8260 functions
and features. It roughly follows the structure of this book, summarizing the
relevant features and providing references for the reader who needs additional
information.
Ñ Chapter 2, ÒPowerPC Processor Core,Ó provides an overview of the MPC8260
core, summarizing topics described in further detail in subsequent chapters.
Ñ Chapter 3, ÒMemory Map,Ó presents a table showing where MPC8260 registers
are mapped in memory. It includes cross references that indicate where the
registers are described in detail.
¥
Part II, ÒConÞguration and Reset,Ó describes start-up behavior of the MPC8260
Ñ Chapter 4, ÒSystem Interface Unit (SIU),Ó describes the system conÞguration
and protection functions which provide various monitors and timers, and the 60x
bus conÞguration.
Ñ Chapter 5, ÒReset,Ó describes the behavior of the MPC8260 at reset and start-up.
¥
Part III, ÒThe Hardware Interface,Ó describes external signals, clocking, memory
control, and power management of the MPC8260.
Ñ Chapter 6, ÒExternal Signals,Ó shows a functional pinout of the MPC8260 and
describes the MPC8260 signals.
Ñ Chapter 7, Ò60x Signals,Ó describes signals on the 60x bus.
Ñ Chapter 8, ÒThe 60x Bus,Ó describes the operation of the bus used by PowerPC
processors.
Ñ Chapter 9, ÒClocks and Power Control,Ó describes the clocking architecture of
the MPC8260.
Ñ Chapter 10, ÒMemory Controller,Ó describes the memory controller, which
controlling a maximum of eight memory banks shared between a general-
purpose chip-select machine (GPCM) and three user-programmable machines
(UPMs).
Ñ Chapter 11, ÒSecondary (L2) Cache Support,Ó provides information about
implementation and conÞguration of a level-2 cache.
Ñ Chapter 12, ÒIEEE 1149.1 Test Access Port,Ó describes the dedicated user-
accessible test access port (TAP), which is fully compatible with the
IEEE
1149.1 Standard Test Access Port and Boundary Scan Architecture
.
¥
Part IV, ÒCommunications Processor Module,Ó describes the conÞguration,
clocking, and operation of the various communications protocols supported by the
MPC8260.
Содержание MPC8260 PowerQUICC II
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Страница 980: ...A 4 MPC8260 PowerQUICC II UserÕs Manual MOTOROLA Appendixes ...
Страница 1002: ...Index 22 MPC8260 PowerQUICC II UserÕs Manual MOTOROLA INDEX ...
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