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ADSP-BF524KBCZ-3C2 PDF预览

ADSP-BF524KBCZ-3C2

更新时间: 2024-11-24 14:47:39
品牌 Logo 应用领域
亚德诺 - ADI 外围集成电路
页数 文件大小 规格书
36页 910K
描述
Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC

ADSP-BF524KBCZ-3C2 数据手册

 浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第2页浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第3页浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第4页浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第5页浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第6页浏览型号ADSP-BF524KBCZ-3C2的Datasheet PDF文件第7页 
Blackfin Embedded  
Processor with Codec  
ADSP-BF522C/ADSP-BF523C/ADSP-BF524C/ADSP-BF525C/ADSP-BF526C/ADSP-BF527C  
PROCESSOR FEATURES  
EMBEDDED CODEC FEATURES  
Up to 600 MHz high performance Blackfin processor  
RISC-like register and instruction model for ease of  
programming and compiler-friendly support  
Advanced debug, trace, and performance monitoring  
Accepts a wide range of supply voltages for internal and I/O  
operations. See operating conditions in the published  
ADSP-BF52x processor data sheet.  
Programmable on-chip voltage regulator (ADSP-BF523/  
ADSP-BF525/ADSP-BF527processors only)  
Embedded low power audio codec  
Stereo, 24-bit ADCs and DACs  
DAC SNR: 100 dB (A-weighted), THD: –80 dB at 48 kHz, 3.3 V  
ADC SNR: 90 dB (A-weighted), THD: –80 dB at 48 kHz, 3.3 V  
Highly efficient headphone amplifier  
Stereo line input and monaural microphone input  
Low power  
7 mW stereo playback (1.8 V supply)  
14 mW record and playback (1.8 V supply)  
Low supply voltages  
Analog: 1.8 V to 3.6 V  
Digital core: 1.8 V min  
Digital I/O: 1.8 V to 3.6 V  
289-ball (12 mm x 12 mm) CSP_BGA package  
132K bytes of on-chip memory  
External memory controller with glueless support for SDRAM  
and asynchronous 8-bit and 16-bit memories  
Flexible booting options from external flash, SPI and TWI  
memory or from host devices including SPI, TWI, and UART  
Code security with Lockbox Secure Technology  
one-time-programmable (OTP) memory  
256 × fS /384 × fS oversampling rate in normal mode;  
250 × fS/272 × fS oversampling rate in USB mode  
Audio sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz,  
22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz,  
and 96 kHz  
PERIPHERALS  
Memory management unit providing memory protection  
2 dual-channel memory DMA controllers  
See the published ADSP-BF52x processor data sheet for  
additional peripherals  
WATCHDOG TIMER  
OTP MEMORY  
RTC  
VOLTAGE REGULATOR*  
JTAG TEST AND EMULATION  
PERIPHERAL  
COUNTER  
SPORT0  
SPORT1  
ACCESS BUS  
INTERRUPT  
CONTROLLER  
GPIO  
PORT F  
UART1  
UART0  
NFC  
B
L1 INSTRUCTION  
MEMORY  
L1 DATA  
MEMORY  
GPIO  
DMA  
PPI  
PORT G  
CONTROLLER  
DMA  
ACCESS  
BUS  
EAB  
16  
CODEC  
SPI  
DCB  
USB  
TIMER7-1  
TIMER0  
GPIO  
PORT H  
DEB  
BOOT  
ROM  
EXTERNAL PORT  
FLASH, SDRAM CONTROL  
EMAC  
HOST DMA  
TWI  
PORT J  
*REGULATOR AVAILABLE ON ADSP-BF523/ADSP-BF525/ADSP-BF527 PROCESSORS ONLY  
Blackfin and the Blackfin logo are registered trademarks of Analog Devices, Inc.  
Rev. A  
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: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
© 2010 Analog Devices, Inc. All rights reserved.  
 
 
 

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