TI AM574x系列Sitara TM处理器开发方案
TI公司的AM574x系列Sitara™应用处理器是基于双核Arm Cortex-A15 RISC CPU,并提供两个TI C66x VLIW浮点DSP核.ARM允许开发人员控制不同于DSP和协处理器编程算法的功能,从而降低了系统软件的复杂性.主要用在工业自动化,人机接口(HMI),工业通信,高性能应用和其它通用应用.本文介绍了AM574x系列主要特性,AM574x系列框图以及评估板AM572x IDK EVM主要特性,框图,电路图,材料清单.
AM574x Sitara Arm applications processors are built to meet the intense processing needs of modernembedded products.
AM574x devices bring high processing performance through the maximum flexibility of a fully integratedmixed processor solution. The devices also combine programmable video processing with a highlyintegrated peripheral set. Cryptographic acceleration is available in every AM574x device.
Programmability is provided by dual-core Arm Cortex-A15 RISC CPUs with Neon™ extension, and two TIC66x VLIW floating-point DSP cores. The Arm allows developers to keep control functions separate fromother algorithms programmed on the DSPs and coprocessors, thus reducing the complexity of the systemsoftware.
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