ADSP-BF538BBCZ-5F4 Analog Devices Inc, ADSP-BF538BBCZ-5F4 Datasheet - Page 2

• Manufacturer Part Number: ADSP-BF538BBCZ-5F4
• Description: IC, FLOAT-PT DSP, 16BIT, 533MHZ, BGA-316
• Manufacturer: Analog Devices Inc
• Series: Blackfinr
• Type: Fixed Pointr

Specifications of ADSP-BF538BBCZ-5F4

• No. Of Bits: 16 Bit
• Frequency: 533MHz
• Supply Voltage: 1.25V
• Embedded Interface Type: CAN, I2C, PPI, SPI, TWI, UART
• No. Of I/o's: 54
• Flash Memory Size: 512KB
• Interface: CAN, SPI, SSP, TWI, UART
• Clock Rate: 533MHz
• Non-volatile Memory: FLASH (512 kB)
• On-chip Ram: 148kB
• Voltage - I/o: 3.00V, 3.30V
• Voltage - Core: 1.25V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 316-CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADZS-BFAUDIO-EZEXT - BOARD EVAL AUDIO BLACKFIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADSP-BF538/ADSP-BF538F
TABLE OF CONTENTS
General Description ................................................. 3
Pin Descriptions .................................................... 19
Specifications ........................................................ 23
REVISION HISTORY
1/08—Rev. 0 to Rev. A
Identifying pins CANRX and PC4 as 5 V-tolerant when config-
ured as an input and an open-drain when configured as an
output.
Low Power Architecture ......................................... 3
System Integration ................................................ 3
ADSP-BF538/ADSP-BF538F Processor Peripherals ....... 3
Blackfin Processor Core .......................................... 4
Memory Architecture ............................................ 5
DMA Controllers .................................................. 9
Real-Time Clock ................................................... 9
Watchdog Timer ................................................ 10
Timers ............................................................. 10
Serial Ports (SPORTs) .......................................... 10
Serial Peripheral Interface (SPI) Ports ...................... 10
2-Wire Interface ................................................. 11
UART Ports ...................................................... 11
General-Purpose Ports ......................................... 11
Parallel Peripheral Interface ................................... 12
Controller Area Network (CAN) Interface ................ 13
Dynamic Power Management ................................ 13
Voltage Regulation .............................................. 14
Booting Modes ................................................... 16
Instruction Set Description ................................... 16
Development Tools ............................................. 17
Designing an Emulator Compatible Processor Board ... 18
Operating Conditions .......................................... 23
Rev. A | Page 2 of 56 | January 2008
316-Ball CSP_BGA Ball Assignments .......................... 52
Outline Dimensions ................................................ 55
Ordering Guide ..................................................... 56
Electrical Characteristics ....................................... 24
Absolute Maximum Ratings ................................... 25
Package Information ............................................ 25
ESD Sensitivity ................................................... 25
Timing Specifications ........................................... 26
Output Drive Currents ......................................... 46
Power Dissipation ............................................... 48
Test Conditions .................................................. 48
Thermal Characteristics ........................................ 51
Surface-Mount Design .......................................... 56
Clock and Reset Timing ..................................... 27
Asynchronous Memory Read Cycle Timing ............ 28
Asynchronous Memory Write Cycle Timing ........... 30
SDRAM Interface Timing .................................. 32
External Port Bus Request and Grant Cycle Timing .. 33
Parallel Peripheral Interface Timing ...................... 35
Serial Port Timing ............................................ 38
Serial Peripheral Interface Ports—Master Timing ..... 41
Serial Peripheral Interface Ports—Slave Timing ....... 42
General-Purpose Port Timing ............................. 43
Timer Cycle Timing .......................................... 44
JTAG Test And Emulation Port Timing ................. 45