请教28335的AD采样码值归零问题

2024-12-05 00:43:20
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回答(1):

AdcRegs.ADCTRL1.bit.ACQ_PS = ADC_SHCLK; // Sequential mode: Sample rate = 1/[(2+ACQ_PS)*ADC clock in ns] // = 1/(3*40ns) =8.3MHz (for 150 MHz SYSCLKOUT) // = 1/(3*80ns) =4.17MHz (for 100 MHz SYSCLKOUT) // If Simultaneous mode e。