ADSP-21365
CONTENTS
Summary ................................................................1
Key Features—Processor Core ..................................2
Input/Output Features ............................................2
Dedicated Audio Components ..................................2
General Description ..................................................4
ADSP-21365 Family Core Architecture .......................4
ADSP-21365 Memory and I/O Interface Features ..........6
Development Tools ................................................9
Additional Information ......................................... 11
Pin Function Descriptions ........................................ 12
Address Data Pins as Flags ..................................... 15
Address/Data Modes ............................................ 15
Boot Modes ........................................................ 15
Core Instruction Rate to CLKIN Ratio Modes ............. 15
ADSP-21365 Specifications ....................................... 16
Recommended Operating Conditions ....................... 16
Electrical Characteristics ........................................ 16
Maximum Power Dissipation ................................. 17
Absolute Maximum Ratings ................................... 17
ESD Sensitivity .................................................... 17
Timing Specifications ........................................... 18
Output Drive Currents .......................................... 45
Test Conditions ................................................... 45
Capacitive Loading ............................................... 45
Thermal Characteristics ........................................ 46
136-Ball BGA Pin Configurations ............................... 47
144-Lead LQFP Pin Configurations ............................. 50
Outline Dimensions ................................................ 51
Surface Mount Design .......................................... 52
Ordering Guide ...................................................... 53
REVISION HISTORY
9/05—Revision 0: Initial Version
Rev. 0
| Page 3 of 56 | October 2005