ADSP-BF538F_15 Datasheet, PDF (1/60 Pages) Analog Devices – Blackfin Embedded Processor

FEATURES
Up to 533 MHz high performance Blackfin processor
Two 16-bit MACs, two 40-bit ALUs, four 8-bit video ALUs,
40-bit shifter
RISC-like register and instruction model for ease of
programming and compiler friendly support
Advanced debug, trace, and performance monitoring
Wide range of operating voltages (see Operating Conditions
on Page 23)
Programmable on-chip voltage regulator
316-ball Pb-free CSP_BGA package
MEMORY
Up to 148K bytes of on-chip memory (see Table 1 on Page 3)
Optional 8M bit parallel flash with boot option
Memory management unit providing memory protection
External memory controller with glueless support
for SDRAM, SRAM, flash, and ROM
Flexible memory booting options from SPI and external
memory
Blackfin
Embedded Processor
ADSP-BF538/ADSP-BF538F
PERIPHERALS
Parallel peripheral interface (PPI) supporting ITU-R 656 video
data formats
4 dual-channel, full-duplex synchronous serial ports,
supporting 16 stereo I²S channels
2 DMA controllers supporting 26 peripheral DMAs
4 memory-to-memory DMAs
Controller area network (CAN) 2.0B controller
3 SPI-compatible ports
Three 32-bit timer/counters with PWM support
3 UARTs with support for IrDA
2 TWI controllers compatible with I²C industry standard
Up to 54 general-purpose I/O pins (GPIO)
Real-time clock, watchdog timer, and 32-bit core timer
On-chip PLL capable of frequency multiplication
Debug/JTAG interface
GPIO
PORT
C
GPIO
PORT
D
GPIO
PORT
E
TWI0-1
CAN 2.0B
GPIO
SPI1-2
UART 1-2
SPORT 2-3
VOLTAGE REGULATOR
JTAG TEST AND EMULATION
PERIPHERAL ACCESS BUS
B
INTERRUPT
CONTROLLER
DMA
CONTROLLER1
L1
INSTRUCTION
MEMORY
L1
DATA
MEMORY
DMA
CONTROLLER0
DMA
CORE
BUS 1
DMA
EXTERNAL
BUS 1
DMA
CORE
BUS 0
EXTERNAL PORT
FLASH, SDRAM CONTROL
DMA
EXTERNAL
BUS 0
16
8M BIT P ARALLEL FLASH
(SEE TABLE 1)
BOOT ROM
Figure 1. Functional Block Diagram
WATCHDOG
TIMER
RTC
PPI
TIMER0-2
SPI0
UART0
SPORT0-1
GPIO
PORT
F
Blackfin and the Blackfin logo are registered trademarks of Analog Devices, Inc.
Rev. E
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 U.S.A.
Tel: [phone]
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com