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ADSP-21591_V01中文资料PDF规格书
ADSP-21591_V01规格书详情
SYSTEM FEATURES
Dual-enhanced SHARC+ floating-point cores
High performance SHARC+ cores (up to 1 GHz each)
Up to 5 Mb (640 kB) L1 SRAM memory per core with parity
(optional ability to configure as cache)
32-bit, 40-bit, and 64-bit floating-point support
32-bit fixed-point support
Byte, short word, word, and long word addressability
Arm Cortex-A5 core
Up to 1 GHz/1600 DMIPS with NEON/VFPv4-D16
32 kB L1 instruction and data caches with parity
256 kB L2 cache with parity
Powerful DMA system with 8 MemDMAs
On-chip memory protection
Integrated safety features
17 mm × 17 mm, 400-ball BGA_ED (0.8 mm pitch),
RoHS compliant
MEMORY
Large on-chip Level 2 (L2) SRAM with ECC protection, up to
2MB
One Level 3 (L3) interface providing 16-bit interface to
DDR3/ DDR3L SDRAM devices
ADDITIONAL FEATURES
ADSP-2156x pin-compatible package options
Enhanced FIR and IIR accelerators running up to 1 GHz
Security and protection
Cryptographic hardware accelerators
Fast secure boot with IP protection
Support for Arm TrustZone
APPLICATIONS
Automotive: audio amplifier, head unit, ANC/RNC, rear seat
entertainment, digital cockpit, ADAS
Consumer: AVRs, mixing consoles, microphone arrays,
conferencing systems
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
23+ |
20000 |
原装现货,可追溯原厂渠道 |
询价 | |||
ADI(亚德诺)/LINEAR(凌特) |
23+ |
BGA400 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ADI |
24+ |
400-Ball BGA_ED (17mm x 17mm x |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
20+ |
BGA-400 |
20000 |
询价 | |||
ADI(亚德诺) |
23+ |
BGA400 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
ADI |
23+ |
BGA |
3600 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
ADI/亚德诺 |
02+ |
BGA |
500 |
进口原装现货询价 |
询价 | ||
ADI/亚德诺 |
23+ |
TRAY |
3000 |
只做原装正品,假一赔十 |
询价 | ||
ADI |
22+ |
BGA |
6980 |
原装现货,可开13%税票 |
询价 | ||
AD |
22+ |
2645 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 |