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Unanswered questions
hello!我有个问题关于ARM Artisan UMC28nm L28HPCP memory power management。在手册中介绍了power up和power down的sequence,规定了VDDCE和VDDPE的上电和下电顺序。在标准power up的过程中,是不是一定要VDDCE早上电于VDDPE?我们现在设计是把VDDCE和VDDPE接到一起的,这种设计有没有问题? 另外,这个手册的Table1...
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18 days ago
overlay函数在ELF文件里面的问题
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26 days ago
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1 month ago
基于M4F平台,用CMSIS库,做512点的实数FFT和IFFT分别需要多少cycle数?
Not Answered
2 months ago
求助,Graphics Analyzer 显示shader的total cycles总是N/A
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2 months ago
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hello!我有个问题关于ARM Artisan UMC28nm L28HPCP memory power management。在手册中介绍了power up和power down的sequence,规定了VDDCE和VDDPE的上电和下电顺序。在标准power up的过程中,是不是一定要VDDCE早上电于VDDPE?我们现在设计是把VDDCE和VDDPE接到一起的,这种设计有没有问题? 另外,这个手册的Table1-3中,前三行VDDPE列中写的VDDCE,这个是否有误?
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基于M4F平台,用CMSIS库,做512点的实数FFT和IFFT分别需要多少cycle数?
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