Table of Contents
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TABLE OF CONTENTS (Continued)
Paragraph
Number
13.4.5
Transfer Alignment and Packaging ........................................ 13-25
13.4.6
Arbitration Phase-Related Signals ......................................... 13-27
13.4.6.1
13.4.6.2
13.4.6.3
13.4.7
Address Transfer Phase-Related Signals .............................. 13-31
13.4.7.1
13.4.7.2
13.4.7.3
13.4.7.3.1
13.4.7.3.2
13.4.7.3.3
13.4.7.3.4
13.4.7.3.5
13.4.7.3.6
13.4.8
Data Transfer Phase-Related Signals .................................... 13-36
13.4.8.1
13.4.9
Termination Phase-Related Signals ....................................... 13-36
13.4.9.1
13.4.9.2
13.4.9.3
13.4.9.4
13.4.10
Storage Reservation Protocol ................................................ 13-38
13.4.11
Exception Control Cycles ....................................................... 13-41
13.4.11.1
14.1
Little-Endian Features ......................................................................... 14-3
14.2
Big-Endian System Features .............................................................. 14-5
14.3
PowerPC Little-Endian System Features ............................................ 14-5
14.4
Setting the Endian Mode Of Operation .............................................. 14-5
15.1
Features .............................................................................................. 15-1
15.2
Architecture ......................................................................................... 15-4
15.3
Register Model .................................................................................... 15-7
15.3.1
Register Descriptions ............................................................... 15-9
15.3.1.1
x
Title
Bus Request Signal .................................................... 13-28
Bus Grant Signal ........................................................ 13-29
Bus Busy Signal ......................................................... 13-29
Transfer Start Signal ................................................... 13-31
Address Bus ............................................................... 13-32
Transfer Attributes ...................................................... 13-32
Read/Write Signal .......................................... 13-32
Burst Signal .................................................... 13-32
Transfer Size Signal ....................................... 13-33
Address Space Attributes .............................. 13-33
Special Transfer Start Signal ......................... 13-33
Burst Data in Progress Signal ........................ 13-36
Data Signal ................................................................. 13-36
Transfer Acknowledge Signal ..................................... 13-36
Burst Inhibit Signal ...................................................... 13-36
Transfer Error Acknowledge Signal ............................ 13-36
Protocol for Termination Signals ................................ 13-37
RETRY Signal ............................................................ 13-42
Section 14
Section 15
Base Registers ............................................................. 15-9
MPC823e REFERENCE MANUAL
Page
Number
MOTOROLA
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