adsp-21469 Analog Devices, Inc., adsp-21469 Datasheet - Page 3

• Manufacturer Part Number: adsp-21469
• Description: Sharc Processor
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
TABLE OF CONTENTS
Summary ............................................................... 1
Table Of Contents .................................................... 3
Revision History ...................................................... 3
General Description ................................................. 4
Pin Function Descriptions ........................................ 12
Specifications ......................................................... 16
PBGA Pinout ......................................................... 53
Outline Dimensions ................................................ 55
Automotive Products ............................................... 56
Ordering Guide ...................................................... 56
REVISION HISTORY
11/08—Revision PrB
Key Features—Processor Core ................................. 2
Input/Output Features ........................................... 2
Family Core Architecture ....................................... 5
Memory ............................................................. 6
External Memory .................................................. 6
Input/Output Features ........................................... 7
System Design ..................................................... 10
Development Tools .............................................. 10
Additional Information ......................................... 11
Data Modes ........................................................ 15
Boot Modes ........................................................ 15
Core Instruction Rate to CLKIN Ratio Modes ............. 15
Operating Conditions ........................................... 16
Electrical Characteristics ........................................ 17
Maximum Power Dissipation ................................. 18
Absolute Maximum Ratings ................................... 18
ESD Sensitivity .................................................... 18
Timing Specifications ........................................... 19
Output Drive Currents .......................................... 50
Test Conditions ................................................... 50
Capacitive Loading ............................................... 50
Thermal Characteristics ........................................ 51
Ball configuration - ADSP-21469 ............................. 52
Rev. PrB | Page 3 of 56 | November 2008
ADSP-21469/ADSP-21469W