SPRS742L June 2011 – February 2021 F28M35E20B , F28M35H22C , F28M35H52C , F28M35H52C-Q1 , F28M35M22C , F28M35M52C
PRODUCTION DATA
Figure 7-11 shows the internal structure of each of the two ADC peripherals that are present on Concerto. Each ADC has 16 channels that can be programmed to select analog inputs, select start-of-conversion trigger, set the sampling window, and select end-of-conversion interrupt to prompt a CPU or DMA to read 16 result registers. The 16 ADC channels can be used independently or in pairs, based on the assignments inside the SAMPLEMODE register. Pairing up the channels allows two analog inputs to be sampled simultaneously—thereby, increasing the overall conversion performance.