viii
MPC8260 PowerQUICC II UserÕs Manual
MOTOROLA
CONTENTS
Paragraph
Number
Title
Page
Number
4.3.2.2
60x Bus Arbiter Configuration Register (PPC_ACR) ...............................4-28
4.3.2.3
60x Bus Arbitration-Level Registers (PPC_ALRH/PPC_ALRL) .............4-28
4.3.2.4
Local Bus Arbiter Configuration Register (LCL_ACR) ............................4-29
4.3.2.5
Local Bus Arbitration Level Registers (LCL_ALRH and LCL_ACRL)...4-30
4.3.2.6
SIU Module Configuration Register (SIUMCR) .......................................4-31
4.3.2.7
Internal Memory Map Register (IMMR) ...................................................4-34
4.3.2.8
System Protection Control Register (SYPCR) ...........................................4-35
4.3.2.9
Software Service Register (SWSR)............................................................4-36
4.3.2.10
60x Bus Transfer Error Status and Control Register 1 (TESCR1).............4-36
4.3.2.11
60x Bus Transfer Error Status and Control Register 2 (TESCR2).............4-37
4.3.2.12
Local Bus Transfer Error Status and Control Register 1 (L_TESCR1) .....4-38
4.3.2.13
Local Bus Transfer Error Status and Control Register 2 (L_TESCR2) .....4-39
4.3.2.14
Time Counter Status and Control Register (TMCNTSC) ..........................4-40
4.3.2.15
Time Counter Register (TMCNT)..............................................................4-41
4.3.2.16
Time Counter Alarm Register (TMCNTAL) .............................................4-41
4.3.3
Periodic Interrupt Registers ............................................................................4-42
4.3.3.1
Periodic Interrupt Status and Control Register (PISCR)............................4-42
4.3.3.2
Periodic Interrupt Timer Count Register (PITC) .......................................4-43
4.3.3.3
Periodic Interrupt Timer Register (PITR) ..................................................4-44
4.4
SIU Pin Multiplexing..........................................................................................4-44
Chapter 5
Reset
5.1
Reset Causes .........................................................................................................5-1
5.1.1
Reset Actions....................................................................................................5-2
5.1.2
Power-On Reset Flow.......................................................................................5-2
5.1.3
HRESET
Flow .................................................................................................5-3
5.1.4
SRESET
Flow...................................................................................................5-3
5.2
Reset Status Register (RSR) .................................................................................5-4
5.3
Reset Mode Register (RMR) ................................................................................5-5
5.4
Reset Configuration..............................................................................................5-6
5.4.1
Hard Reset Configuration Word.......................................................................5-8
5.4.2
Hard Reset Configuration Examples ................................................................5-9
5.4.2.1
Single MPC8260 with Default Configuration..............................................5-9
5.4.2.2
Single MPC8260 Configured from Boot EPROM.....................................5-10
5.4.2.3
Multiple MPC8260s Configured from Boot EPROM................................5-10
5.4.2.4
Multiple MPC8260s in a System with No EPROM...................................5-12
Chapter 6
Содержание MPC8260 PowerQUICC II
Страница 1: ...MPC8260UM D 4 1999 Rev 0 MPC8260 PowerQUICC II UserÕs Manual ª ª ...
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Страница 88: ...1 18 MPC8260 PowerQUICC II UserÕs Manual MOTOROLA Part I Overview ...
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Страница 138: ...Part II iv MPC8260 PowerQUICC II UserÕs Manual MOTOROLA Part II Configuration and Reset ...
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Страница 202: ...Part III vi MPC8260 PowerQUICC II UserÕs Manual MOTOROLA Part III The Hardware Interface ...
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Страница 430: ...Part IV viii MOTOROLA Part IV Communications Processor Module ...
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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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