ADSP-21061LAS-176 Analog Devices Inc, ADSP-21061LAS-176 Datasheet - Page 3

• Manufacturer Part Number: ADSP-21061LAS-176
• Description: IC DSP CONTROLLER 32BIT 240MQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21061LAS-176

• Rohs Status: RoHS non-compliant
• Interface: Synchronous Serial Port (SSP)
• Clock Rate: 44MHz
• Non-volatile Memory: External
• On-chip Ram: 128kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 240-MQFP, 240-PQFP
• Device Core Size: 32b
• Architecture: Super Harvard
• Format: Floating Point
• Clock Freq (max): 44MHz
• Mips: 44
• Device Input Clock Speed: 44MHz
• Ram Size: 128KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: MQFP
• Lead Free Status / Rohs Status: Not Compliant

CONTENTS
General Description ................................................. 4
Pin Function Descriptions ........................................ 10
ADSP-21061 Specifications ....................................... 15
ADSP-21061L Specifications ..................................... 18
225-Ball PBGA Pin Configurations ............................. 48
240-Lead MQFP Pin Configurations ............................ 50
Outline Dimensions ................................................ 51
Ordering Guide ...................................................... 53
SHARC Family Core Architecture ............................ 4
Memory and I/O Interface Features ........................... 5
Porting Code From the ADSP-21060 or ADSP-21062 .... 8
Development Tools ............................................... 8
Evaluation Kit ...................................................... 9
Designing an Emulator-Compatible DSP
Additional Information .......................................... 9
Target Board Connector For EZ-ICE Probe ................ 13
Operating Conditions (5 V) .................................... 15
Electrical Characteristics (5 V) ................................ 15
Internal Power Dissipation (5 V) ............................. 16
External Power Dissipation (5 V) ............................. 17
Operating Conditions (3.3 V) ................................. 18
Electrical Characteristics (3.3 V) .............................. 18
Internal Power Dissipation (3.3 V) ........................... 19
External Power Dissipation (3.3 V) .......................... 20
Absolute Maximum Ratings ................................... 21
ESD Sensitivity .................................................... 21
Package Marking Information ................................ 21
Timing Specifications ........................................... 21
Test Conditions ................................................... 44
Environmental Conditions ..................................... 47
Surface-Mount Design .......................................... 53
Board (Target) .................................................. 9
Rev. C | Page 3 of 56 | July 2007
REVISION HISTORY
7/07—Rev B to Rev C
Added
Porting Code From the ADSP-21060 or ADSP-21062 ....... 8
Added several new lead (Pb) free models. See
Ordering Guide ......................................................53
GENERAL NOTE
This data sheet represents production released specifications for
the ADSP-21061 (5 V) and ADSP-21061L (3.3 V) processors for
33 MHz, 40 MHz, 44 MHz, and 50 MHz speed grades. The
product name“ADSP-21061” is used throughout this data sheet
to represent all devices, except where expressly noted.
ADSP-21061/ADSP-21061L