ADSP-21262SBBC-150 Analog Devices Inc, ADSP-21262SBBC-150 Datasheet - Page 3

• Manufacturer Part Number: ADSP-21262SBBC-150
• Description: IC,DSP,32-BIT,CMOS,BGA,136PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21262SBBC-150

• Interface: DAI, SPI
• Clock Rate: 150MHz
• Non-volatile Memory: ROM (512 kB)
• On-chip Ram: 256kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 136-CSPBGA
• Device Core Size: 32/40Bit
• Architecture: Super Harvard
• Format: Floating Point
• Clock Freq (max): 150MHz
• Mips: 150
• Device Input Clock Speed: 150MHz
• Ram Size: 256KB
• Program Memory Size: 512KB
• Operating Supply Voltage (typ): 1.2/3.3V
• Operating Supply Voltage (min): 1.14/3.13V
• Operating Supply Voltage (max): 1.26/3.47V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 136
• Package Type: CSPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TABLE OF CONTENTS
General Description ................................................. 4
Pin Function Descriptions ........................................ 11
ADSP-21262 Specifications ....................................... 15
136-Ball BGA Pin Configurations ............................... 41
144-Lead LQFP Pin Configurations ............................. 44
Package Dimensions ................................................ 45
Ordering Guide ...................................................... 46
ADSP-21262 Family Core Architecture ...................... 4
ADSP-21262 Memory and I/O Interface Features ......... 6
Target Board JTAG Emulator Connector .................... 8
Development Tools ............................................... 9
Evaluation Kit ..................................................... 10
Designing an Emulator-Compatible
Additional Information ......................................... 10
Address Data Pins as Flags ..................................... 14
Core Instruction Rate to CLKIN Ratio Modes ............. 14
Address Data Modes ............................................. 14
Recommended Operating Conditions ....................... 15
Electrical Characteristics ........................................ 15
Absolute Maximum Ratings ................................... 16
ESD Sensitivity .................................................... 16
Timing Specifications ........................................... 17
Output Drive Currents .......................................... 38
Test Conditions ................................................... 38
Capacitive Loading ............................................... 38
Environmental Conditions ..................................... 39
Thermal Characteristics ........................................ 39
DSP Board (Target) ........................................... 10
Rev. B | Page 3 of 48 | August 2005
REVISION HISTORY
8/05—Rev. A to Rev. B
Miscellaneous Format Updates.......................... Universal
Changed “Digital Audio Interface” to “Digital
Applications Interface”........................................ Global
Deleted ROM-Based Security from Page 8
Applied Corrections and Additional Information to:
Summary ............................................................ 1
Key Features ........................................................ 1
Additional Key Features .......................................... 2
General Description ............................................... 4
ADSP-21262 Family Core Architecture ...................... 4
Serial Ports .......................................................... 6
Parallel Port ......................................................... 8
Power Supplies ..................................................... 8
Evaluation Kit .................................................... 10
Pin Function Descriptions ..................................... 11
Recommended Operating Conditions ...................... 15
Clock Signals ...................................................... 19
Precision Clock Generator (Direct Pin Routing) ......... 23
Output Drive Currents ......................................... 38
Capacitive Loading .............................................. 38
Environmental Conditions .................................... 39
Thermal Characteristics ........................................ 39
Package Dimensions ............................................ 45
Ordering Guide .................................................. 46
ADSP-21262