Tensilica Diamond Core-Based Platform
Tensilica钻石系列标准处理器家族的范围从业界最小的32位,超低功耗,高速缓存不足的RISC 控制器到业界最高性能许可的DSP和最流行的音频处理器和一个令人振奋的视频处理器家族。钻石标准处理器核系列涵盖了十分广泛的性能/ 电源选项,基于Tensilica的高效的Xtensa配置和可扩展的处理器架构,已在数百名的SoC(片上系统)设计中证明。
基于钻石系列核的参考设计平台包括:
IP 核
软件
| Tensilica Diamond Series Processor | Boot code |
| Microprocessor interface | Interrupt Services (ISR) code |
| APB Bridge | Main code with Scheduler |
| Timers | Device driver code |
| Scalable Interrupt Controller | Hardware Level API |
| Parallel I/O | |
| Internal SRAM with Controller | |
钻石标准处理器核| Controllers | 106Micro | The industry's smallest, lowest power 32-bit RISC controller |
| 108Mini | A low-power RISC controller with built-in DSP capabilities | |
| 212GP | A flexible mid-range RISC controller with flexible memory choices | |
| CPUs | 232L | A mid-range CPU with Memory Management Unit (MMU) for Linux OS support |
| 570T | A high-end CPU core with 2X the performance of an ARM 11 (based on EEMBC benchmarks) | |
| DSPs | 330HiFi | A low-power, 24-bit audio processor supported with popular audio and speech codecs |
| 545CK | The highest performance, most efficient licensable DSP core |
结构图
目标应用
独特地结合了Nextreme的eASIC和Tensilica的钻石标准处理器内核使您能够开发定制,为多种应用提供优化解决方案。而 NextremeeASIC组织是理想的巩固逻辑和执行并行结构,如高采样率的过滤器和高清晰度视频处理和压缩。Tensilica的内核可以处理许多如低利率的DSP滤波及控制电路等处理任务。


