RM5231 Ver la hoja de datos (PDF) - PMC-Sierra

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RM5231

Microprocessor with 32-Bit System Bus

PMC-Sierra 

RM5231™ Microprocessor with 32-Bit System Bus Data Sheet

Released

3.31 Boot-Time Options .......................................................................................................24

3.32 Boot-Time Modes .........................................................................................................25

4 Pin Descriptions ....................................................................................................................26

5 Absolute Maximum Ratings ..................................................................................................29

6 Recommended Operating Conditions ...................................................................................30

7 DC Electrical Characteristics .................................................................................................31

8 Power Consumption ..............................................................................................................32

9 AC Electrical Characteristics .................................................................................................33

9.1 Capacitive Load Deration .............................................................................................33

9.2 Clock Parameters ........................................................................................................33

9.3 System Interface Parameters .......................................................................................34

9.4 Boot-Time Interface Parameters ..................................................................................34

10 Timing Diagrams ...................................................................................................................35

10.1 System Interface Timing ..............................................................................................35

11 Packaging Information ..........................................................................................................36

12 RM5231 128-pin PQFP Package Pinout ...............................................................................38

13 Ordering Information .............................................................................................................39

Proprietary and Confidential to PMC-Sierra, Inc and for its Customer’s Internal Use

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Document ID: PMC-2002165, Issue 1

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