Part Number: TMS320F28P650DK Other Parts Discussed in Thread: TLV1117 你好:
TMS320F28P650DK3.3V规格书中要求的电源电压斜升速率在20~100mV/us之间,最低可接受3mV/us,现有一颗该DSP由TLV1117-33IDCYR供电,其电源电压斜升速率约为3mV/us,该电源是否会对该DSP的正常工作产生影响?
图中粉红色波形为3.3V电源电压上升波形。
谢谢!
Other Parts Discussed in Thread: C2000WARE 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1607635/tms320f28p650dk-question-about…
Part Number: TMS320F28P650DK I’m using DMA + idle interrupt for data reception; idle interrupt triggers when reception is complete. I found an EOT flag in the driverlib, but the matching register bit is reserved in the datasheet. Is it possible to use…