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TMS320F28379D 器件,该器件的GPIO67---GPIO84 (对应脚位号132PIN---154PIN),在测试时,测到以上脚位最高电压可达4.15V. 请问该电压对正常使用,是否有影响,或者是否会损坏芯片。 (目前样机测试,没有发现问题。当心后面长期使用会损坏芯片)
2022-2-10