ADSP-21375KSWZ-2B Analog Devices Inc, ADSP-21375KSWZ-2B Datasheet - Page 3

• Manufacturer Part Number: ADSP-21375KSWZ-2B
• Description: IC DSP 32BIT 266MHZ 208-MQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21375KSWZ-2B

• Package / Case: 208-LQFP
• Interface: DAI, DPI
• Operating Temperature: 0°C ~ 70°C
• Clock Rate: 266MHz
• Non-volatile Memory: ROM (256 kB)
• On-chip Ram: 64kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Mounting Type: Surface Mount
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 21375
• Core Frequency Typ: 266MHz
• Dsp Type: Floating Point
• Mmac: 532
• No. Of Pins: 208
• Interface Type: SPI, UART
• Rohs Compliant: Yes
• Operating Temperature Range: 0°C To +70°C
• Package: 208LQFP EP
• Numeric And Arithmetic Format: Floating-Point
• Maximum Speed: 266 MHz
• Ram Size: 64 KB
• Device Million Instructions Per Second: 266 MIPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE OF CONTENTS
Summary ................................................................1
General Description ..................................................4
Pin Function Descriptions ........................................ 13
ADSP-21371/ADSP-21375 Specifications ..................... 16
208-Lead LQFP_EP Pinout ....................................... 48
Package Dimensions ................................................ 52
Ordering Guide ...................................................... 52
REVISION HISTORY
6/08—Rev. A to Rev. B
Change package to LQFP_EP
208-Lead LQFP_EP Pinout ....................................... 48
Change package to LQFP_EP
Package Dimensions ................................................ 52
Change package to LQFP_EP
Ordering Guide ...................................................... 52
Key Features—Processor Core ..................................2
Input/Output Features ............................................2
ADSP-21371/ADSP-21375 Family Core Architecture .....4
ADSP-21371/ADSP-21375 Memory ...........................6
External Memory ...................................................6
ADSP-21371/ADSP-21375 Input/Output Features .........8
System Design ..................................................... 11
Development Tools .............................................. 11
Additional Information ......................................... 12
Data Modes, ADSP-21371 ...................................... 15
Boot Modes ........................................................ 15
Core Instruction Rate to CLKIN Ratio Modes ............. 15
Operating Conditions ........................................... 16
Electrical Characteristics ........................................ 16
Absolute Maximum Ratings ................................... 17
Maximum Power Dissipation ................................. 17
Package Information ............................................ 17
ESD Sensitivity .................................................... 17
Timing Specifications ........................................... 18
Output Drive Currents .......................................... 46
Test Conditions ................................................... 46
Capacitive Loading ............................................... 46
Thermal Characteristics ........................................ 47
Rev. B | Page 3 of 52 | June 2008
ADSP-21371/ADSP-21375