Motorola半导体公司近日推出新款DSP—DSP56309,它提供极小的功耗和102K字节片上SRAM。因此它将满足多通道数据处理等应用方案中对高性能的信号传输的要求,并降低了系统成本。该款DSP是可编程DSP 24位DSP 56300核心系列中的新成员,利用单时钟周期指令处理引擎。该芯片经优化处理以满足无线基地台、远程访问服务,ISP调制解调器群、有线调制解调器和数字用户线本地群访问硬件。新芯片包 Motorola Semiconductor has introduced the new DSP-DSP56309, which offers extremely low power consumption and 102K bytes of on-chip SRAM. As a result, it will meet the demands for high-performance signal transmission in applications such as multi-channel data processing and reduce the system cost. The DSP is a new member of the programmable DSP 24-bit DSP 56300 core family, utilizing a single clock cycle instruction processing engine. The chip is optimized for hardware access to wireless base stations, remote access services, ISP modem pools, cable modems, and local groups of digital subscriber lines. New chip package