|
|
PDF XPC823E Data sheet ( Hoja de datos )
| Número de pieza | XPC823E | |
| Descripción | Power PC Microprocessor Reference Manual | |
| Fabricantes | Motorola Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de XPC823E (archivo pdf) en la parte inferior de esta página. Total 70 Páginas | ||
|
No Preview Available !
www.DataSwheweTPht4eRUwoM.ciewco.rfmoDeperroarcPeetsnCasocrS™feorhMMMeoPbaeilCentC84oum2Uap3ult.eincg om omMotorolareservestherighttomakechangeswithoutfurthernoticetoanyproductsherein. Motorolamakesnowarranty,representationorguaranteeregarding
.cthe suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters can and do vary in different
applications. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not
Uconvey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
t4systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the
Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended
or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all
eclaims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with
esuch unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
www.DataSh© 2000 Motorola, Inc. All Rights Reserved.
Revision 0
1 page  
TABLE OF CONTENTS (Continued)
Paragraph
Number
Title
Page
Number
6.2.2
6.3
6.3.1
6.3.2
6.3.3
6.3.4
6.3.4.1
6.3.5
6.3.6
6.3.6.1
6.3.7
6.3.7.1
6.3.8
6.4
6.4.1
6.4.1.1
6.4.1.2
6.4.1.2.1
6.4.1.2.2
6.4.1.2.3
6.4.1.3
6.4.1.3.1
6.4.1.3.2
6.5
6.5.1
6.6
6.6.1
6.6.2
6.6.3
6.6.4
6.6.5
6.6.6
6.6.7
6.6.8
6.6.9
6.6.10
6.6.11
6.6.12
6.6.13
6.6.13.1
Basic Instruction Pipeline ...........................................................6-4
Sequencer Unit .....................................................................................6-4
Flow Control ...............................................................................6-5
Issuing Instructions .....................................................................6-6
Interrupts ....................................................................................6-7
Implementing the Precise Exception Model ...............................6-8
Restartability After An Interrupt .....................................6-10
Processing an Interrupt ............................................................6-11
Serialization ..............................................................................6-12
Latency .........................................................................6-12
The External Interrupt ...............................................................6-13
Latency .........................................................................6-13
Interrupt Ordering .....................................................................6-14
The Register Unit ................................................................................6-15
Control Registers ......................................................................6-16
Physical Location of Special Registers .........................6-19
PowerPC Standard Control Register Bit Assignment ....6-20
Machine State Register ....................................6-20
The Condition Register ....................................6-22
Fixed-Point Exception Cause Register ............6-23
Initializing the Control Registers ...................................6-24
System Reset Interrupt ....................................6-24
Hard/Soft Reset ................................................6-24
The Fixed-Point Unit ...........................................................................6-24
XER Update In Divide Instructions ...........................................6-24
The Load/Store Unit ............................................................................6-25
Issuing Load/Store Instructions ................................................6-26
Serializing Load/Store Instructions ...........................................6-27
Instructions Issued to the Data Cache .....................................6-27
Issuing Store Instruction Cycles ...............................................6-27
Issuing Nonspeculative Load Instructions ................................6-27
Executing Unaligned Instructions .............................................6-28
Little-Endian Mode Support ......................................................6-29
Atomic Update Primitives .........................................................6-29
Instruction Timing .....................................................................6-30
Stalling Storage Control Instructions ........................................6-30
Accessing Off-Core Special Registers .....................................6-30
Storage Control Instructions .....................................................6-31
Exceptions ................................................................................6-31
DAR, DSISR, and BAR Operation ................................6-31
Section 7
MOTOROLA
MPC823e REFERENCE MANUAL
iii
5 Page 
TABLE OF CONTENTS (Continued)
Paragraph
Number
Title
Page
Number
12.4
12.5
12.5.1
12.6
12.6.1
12.6.2
12.6.3
12.7
12.7.1
12.7.2
12.7.3
12.7.4
12.8
12.8.1
12.8.2
12.8.3
12.9
12.9.1
12.10
12.10.1
12.11
12.12
12.12.1
12.12.1.1
12.12.1.2
12.12.1.3
12.12.1.4
The Bus Monitor ................................................................................12-11
The PowerPC Decrementer ..............................................................12-12
Decrementer Register ............................................................12-13
The PowerPC Timebase ...................................................................12-14
Timebase Register .................................................................12-14
Timebase Reference Registers ..............................................12-15
Timebase Status and Control Register ..................................12-16
The Real-Time Clock ........................................................................12-17
Real-Time Clock Status and Control Register ........................12-18
Real-Time Clock Register ......................................................12-19
Real-Time Clock Alarm Seconds Register .............................12-20
Real-Time Clock Alarm Register ............................................12-21
The Periodic Interrupt Timer .............................................................12-22
Periodic Interrupt Status and Control Register .......................12-23
Periodic Interrupt Timer Count Register .................................12-24
Periodic Interrupt Timer Register ...........................................12-25
The Software Watchdog Timer .........................................................12-26
Software Service Register ......................................................12-27
Freeze Operation ..............................................................................12-28
Low-Power Stop Operation ....................................................12-28
Multiplexing the System Interface Unit Pins ......................................12-29
Programming the System Interface Unit ...........................................12-30
System Configuration and Protection Registers .....................12-30
SIU Module Configuration Register ............................12-30
Internal Memory Map Register ...................................12-34
System Protection Control Register ............................12-35
Transfer Error Status Register ....................................12-36
13.1
13.2
13.2.1
13.3
13.4
13.4.1
13.4.2
13.4.2.1
13.4.2.2
13.4.3
13.4.4
Section 13
External Bus Interface
Features ..............................................................................................13-1
Transfer Signals ..................................................................................13-1
Control Signals .........................................................................13-3
Bus Signal Descriptions ......................................................................13-4
Bus Interface Operation ......................................................................13-7
Basic Transfers ........................................................................13-8
Single Beat Transfers ...............................................................13-8
Single Beat Read Flow .................................................13-9
Single Beat Write Flow ...............................................13-12
Burst Transfers .......................................................................13-16
The Burst Mechanism ............................................................13-16
MOTOROLA
MPC823e REFERENCE MANUAL
ix
11 Page | ||
| Páginas | Total 70 Páginas | |
| PDF Descargar | [ Datasheet XPC823E.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| XPC823 | Power PC Microprocessor Reference Manual | Motorola Semiconductors |
| XPC823D | AC Electrical Specifications | Motorola Semiconductors |
| XPC823E | Power PC Microprocessor Reference Manual | Motorola Semiconductors |
| XPC823ELE | AC Electrical Specifications | Motorola Semiconductors |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |