Is 6712, 6711 and 6701 all pin compatible?

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 楼主| shimx 发表于 2017-1-15 22:20 | 显示全部楼层 |阅读模式
Is 6712, 6711 and 6701 all pin compatible?   
spark周 发表于 2017-1-15 22:28 | 显示全部楼层

Yes, they are all compatible.   
spark周 发表于 2017-1-15 22:31 | 显示全部楼层

以 5409 为例,很多 DSP 产品在使用前必需进行内存分配,该工作目前由
用户自己进行,虽提供了很大的灵活性,但对经验较少的人来说会耗费很多不必
要的精力,所以请问 TI 能否在发货时就为芯片提供标准的配置文件?
liliang9554 发表于 2017-1-15 22:34 | 显示全部楼层
DSP link comand file is effective tool  to manage DSP memory configuration to
improve system feature. DSP BIOS has visuable tool to deliver the function.   
 楼主| shimx 发表于 2017-1-15 22:37 | 显示全部楼层
请问 DSP与 CPU、MPU有什么区别?
午夜粪车 发表于 2017-1-15 22:39 | 显示全部楼层
The structure of DSP is difference from CPU/MPU. In DSP, there are different
memory for data and instruction. And it focus on computing not flow management.   
 楼主| shimx 发表于 2017-1-15 22:41 | 显示全部楼层

TI 能否为其 DSP产品提供更加灵活的外设以满足多样的应用需要?
zhaoxqi 发表于 2017-1-15 22:43 | 显示全部楼层

Yes. In C6000, we have peripherals as these McBSP, HPI/Expension
BUS/PCI,EMIF(can connect with SBSRAM, SDRAM, Async RAM flush ROM
SRM), DMA/EDMA, timers etc.  
jiaxw 发表于 2017-1-15 22:47 | 显示全部楼层

请问"数字信号处理器"的对象是什么?
jiajs 发表于 2017-1-15 22:49 | 显示全部楼层

wireless communication, broadband internet access, image process, modem,
disital motor control ... We believe it can be used in every internet action, every bit.   
zhanghqi 发表于 2017-1-15 22:52 | 显示全部楼层
TI的DSP产品的C代码编译效率低, 常使开发者感到其结果不能达到预期,
请问 TI 有无应对之策?
huangchui 发表于 2017-1-15 22:56 | 显示全部楼层
The C6000 C compiler performance can reach 70-80%. This is just because the
from the beginning time of C6000 core design, the RISC like structure have make the
C compiler and optimizer can be easy design and reach high performance. That means
the C optimizer is begin from basic hardware design. So the question is true for other
DSP, for C6000 good C compiler is our strong point.   
jiaxw 发表于 2017-1-15 22:59 | 显示全部楼层
TI 公司的 DSP 有什么特点?即在处理速度、存储量、接口以及软件编程
等方面有什么特点?
jlyuan 发表于 2017-1-15 23:01 | 显示全部楼层
For C6000, it is the most advanced DSP, our C64x can run at 700Mhz to 1.1Ghz,
the memory space for C6000 can be 32 bits wide. And we have DSP/BIOS which is
industry proved and free real time kernal  can help engineer design more easy and
focus on their application.
 楼主| shimx 发表于 2017-1-15 23:03 | 显示全部楼层
嗯,互相学习了不少东西,谢谢大家啊
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