首页>STW51000AT>规格书详情
STW51000AT中文资料PDF规格书
STW51000AT规格书详情
Overview/Description
GreenSIDE is a cost-effective, System-on-Chip device that targets applications in wireless infrastructure equipment. The device combines two quad-MAC ST140 DSP cores, a standard ARM926-EJS RISC processor core providing a total of 29000 Mops, 7500 Mips, 4800MMacs/s, 16Mb of embedded SRAM memory, dedicated Turbo Decoding Engine (TDE) for Data error correction, and Convolutional Decoding Engine (CDE) for Voice error correction for 2.5G and 3G standards, with a complete set of high-performance peripherals. As a highly-integrated baseband modem solution, GreenSIDE offers a unique opportunity to significantly reduce the overall cost/channel and cost/MIPS.
Product Features
■ Super Integrated SoC including 2 x ST140 quad MAC DSP engines running at 600MHz and 1 x ARM926 Micro Controller running at 300MHz
■ Double Quad-MAC units
■ Double Quad-ALU (32 and 40-bit)
■ 4800 MMacs/s - 29000 Mops - 7500 Mips
■ Convolutional Decoder Engine:
– 256 x 12.2 kpbs AMR voice users
– Programmable Code Parameters to support multi-standards (W-CDMA, TD-SCDMA, CDMA2000 and EDGE)
■ Turbo Decoder Engine:
– 28 x 384 kbps (8 iterations)
– Programmable Code Parameters to support multi-standards (W-CDMA, TD-SCDMA and CDMA2000)
– Includes CRC Processing
– Hardware Interleaver with multi-standard support
■ Two 32-channel DMA Engines
■ 16Mbit Central Memory shared among DSPs, µC and DMA Engines
■ One 32-bit External Memory Controller
■ One external Master Interface
■ One 32-bit Communication Interface
■ Two Multi-Channel Serial Ports
■ Two Ethernet MAC
■ One 16-bit UTOPIA Level 2 Interface
■ 32-bit General Purpose I/Os
■ Two 32-bit Timers
■ Programmable PLL Clock Generator
■ IEEE-1149.1 (JTAG)
■ Development tools available
■ Baseband modem SW deliverables available
产品属性
- 型号:
STW51000AT
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
SUPER INTEGRATED DSP ENGINE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
TO-247 |
8795 |
询价 | |||
ST |
23+ |
TO-247 |
18000 |
询价 | |||
ST/意法 |
22+ |
TFBGA40 |
50000 |
只做正品原装,假一罚十,欢迎咨询 |
询价 | ||
ST |
QFN |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST |
2016+ |
TO247 |
6528 |
原装现货假一赔十 |
询价 | ||
stm |
23+ |
NA |
2361 |
专做原装正品,假一罚百! |
询价 | ||
ST |
17+ |
TO247 |
6200 |
100%原装正品现货 |
询价 | ||
ST |
17+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
ST |
22+23+ |
TO-247 |
15240 |
绝对原装正品全新进口深圳现货 |
询价 | ||
STMicro. |
23+ |
TO-247 |
7750 |
全新原装优势 |
询价 |