摘要
提出了一种在双核处理器系统下实现高速、大容量数据传输的解决方案,通过对该双核嵌入式数字信号处理系统的测试,验证了通过HPI接口和系统总线实现不同处理器间的并行传输,最大程度降低了系统的硬件消耗。
A solution of high speed and large capacity data transmission was proposed,the dual core embedded digital signal processing system was tested,it was verified hardware consumption was greatly reduced by the paralleled transmission of different processors between HPI interface and the system bus.
出处
《自动化与仪器仪表》
2015年第1期137-138,共2页
Automation & Instrumentation
基金
甘肃省自然科学研究基金(1010RJZA071)
关键词
高速数据传输
双核
嵌入式
HPI
High-speed data transmission
Dual-core,Embedded
Host port interface
