ADSP-BF531/ADSP-BF532
REVISION HISTORY
8/06—Revision D: Changed from Rev. C to Rev. D
Added 1.8 V I/O to Features ....................................... 1
Changed Text in Figure External Components for RTC .... 9
Added Text to Serial Ports (SPORTs) ........................... 10
Changed Font in Formula in Power Savings .................. 12
Minor Edit to Figure Voltage Regulator Circuit .............. 13
Complete Rewrite of Operating Conditions ................... 20
Complete Rewrite of Electrical Characteristics ............... 21
Added 1.8 V and 125°C Specifications
to Multiple Tables of Timing Specifications .................. 23
Edit to Asynchronous Memory Read Cycle Timing ......... 25
Edit to Asynchronous Memory Write Cycle Timing ........ 26
Changed Data in SDRAM Interface Timing .................. 27
Changed Data in Parallel Peripheral Interface Timing ...... 29
Changed Data in Serial Ports ..................................... 32
Deleted References to Temperature in Figures
in Output Drive Currents ......................................... 43
Added 1.8 V Data to Output Drive Currents .................. 43
Moved Data to Operating Conditions
and Rewrote Power Dissipation ................................. 45
Deleted References to Temperature in Figures
in Test Conditions .................................................. 45
Added 1.8 V References in Test Conditions ................... 45
Added 1.8 V Characterization Data Capacitive Loading ... 45
Changed Thermal Characteristics for BC-160 Package ..... 49
Added Models to Ordering Guide ............................... 60
Rev. D
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Page 3 of 60
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August 2006
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