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ADSP-BF514KSWZ-4F4规格书详情
GENERAL DESCRIPTION
The ADSP-BF512/ADSP-BF512F, ADSP-BF514/ADSPBF514F, ADSP-BF516/ADSP-BF516F, ADSP-BF518/ADSPBF518F processors are members of the Blackfin® family of products, incorporating the Analog Devices/Intel Micro Signal Architecture (MSA). Blackfin processors combine a dual-MAC state-of-the-art signal processing engine, the advantages of a clean, orthogonal RISC-like microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities into a single instruction-set architecture.
FEATURES
Up to 400 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 20
Qualified for Automotive Applications. See Automotive
Products on Page 65
168-ball CSP_BGA or 176-lead LQFP with exposed pad
MEMORY
116K bytes of on-chip memory
External memory controller with glueless support for SDRAM
and asynchronous 8-bit and 16-bit memories
Optional 4M bit SPI flash with boot option
Flexible booting options from internal SPI flash, OTP
memory, external SPI/parallel memories, or from SPI/UART
host devices
Code security with Lockbox secure technology
One-time-programmable (OTP) memory
Memory management unit providing memory protection
PERIPHERALS
IEEE 802.3-compliant 10/100 Ethernet MAC with IEEE 1588
support (ADSP-BF518/ADSP-BF518F only)
Parallel peripheral interface (PPI), supporting ITU-R 656
video data formats
2 dual-channel, full-duplex synchronous serial ports
(SPORTs), supporting 8 stereo I2S channels
12 peripheral DMAs, 2 mastered by the Ethernet MAC
2 memory-to-memory DMAs with external request lines
Event handler with 56 interrupt inputs
2 serial peripheral interfaces (SPI)
Removable storage interface (RSI) controller for MMC, SD,
SDIO, and CE-ATA
2 UARTs with IrDA support
2-wire interface (TWI) controller
Eight 32-bit timers/counters with PWM support
3-phase 16-bit center-based PWM unit
32-bit general-purpose counter
Real-time clock (RTC) and watchdog timer
32-bit core timer
40 general-purpose I/Os (GPIOs)
Debug/JTAG interface
On-chip PLL capable of frequency multiplication
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Analog Devices |
20+ |
BGA-260 |
15988 |
ADl全新DSP-可开原型号增税票 |
询价 | ||
ADI(亚德诺)/LINEAR |
2021+ |
BGA-260 |
499 |
询价 | |||
ADI(亚德诺) |
22+ |
MSOP-8 |
6000 |
询价 | |||
Analog Devices Inc. |
21+ |
168-LFBGA,CSPBGA |
2500 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI |
24+ |
168-Ball CSPBGA (12mm x 12mm x |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
AnalogDevicesInc. |
23+ |
176-LQFP-EP(24x24) |
66800 |
优势价格原装正品 |
询价 | ||
ADI(亚德诺) |
6000 |
询价 | |||||
ADI |
22+ |
168CSPBGA |
9000 |
原厂渠道,现货配单 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
ADI-亚德诺 |
24+25+/26+27+ |
168-BGA |
2368 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 |