Noob here. I just installed VDSP with a 90 day test drive license. My eval board has not arrived yet so I am not connected to anything. When I create a new project ADSP-BF512 is not listed in the Select Processor. (In fact none of the ADSP-BF51x appear…
Hi Liu,
Why did you build the flash driver code for BF512 (instead of BF512F)? I assume you know that BF512 is non-flash variant while BF512F is flash variant part of BF51x family.
I want to debug by print infomation by uart1(BF512), how can I do it ?
I do it in STM32 before,but I don't know how to do in BF512.
If anybody know, pleae tell me.Thank you!
在BF518BF16页面下找到的硬件参考手册当中，封面上写的是Includes ADSP-BF512, ADSP-BF514,ADSP-BF516, DSP-BF518，没有包含518F16 ，也没有勘误表
请问BF518的硬件参考手册和BF518F16有区别吗？
硬件参考手册能使用同一个吗？
Hi:
BF512 is connected to SRAM 1M by EBIU. For SPI slave mode boot (BMODE = 100), the BF512 is consuming boot data from an external SPI host device (STM32). SPI0 is configured as an SPI slave device.
After power on, BF512 boot (BMODE = 100) from…
Now, STM32 can boot BF512 L1 RAM with SPI slave boot mode. but can not boot BF512 Ext.SRAM. High 8bit data are correct, but low 8bit data are lost. I think the reason is that SPI BOOT DATA is 8bit ,but Ext.SRAM is 16bit.
How to configuration…
I'm trying to copy a large data vector(size 10240 bytes) from data section A to code sectionn by using memcpy_l1 method. doesn't matter what is my start address I can't copy beyond 0xffa04000,
I'm using BF 512 processor.
please advice…
Hi,
there are several things that can run wrong here...
1. What is your boot source (UART Master Device)?
2. Is the boot source evaluating the HWAIT signal?
3. Is your hardware custom made? I assume yes as you use ADSP-BF512
4. Have you modified…
Hello Junior,
Have you looked at anomaly# 05000482 - PLL Latches Incorrect Settings During Reset in the ADSP-BF512/BF514/BF516/BF518(F) Blackfin Anomaly List (http://www.analog.com/en/processors-dsp/blackfin/processors/ic-anomalies/resources/index.h…