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MC9S08DN60 Datasheet, PDF (169/354 Pages) Freescale Semiconductor, Inc – Microcontrollers | |||
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Chapter 10 Analog-to-Digital Converter (S08ADC12V1)
10.1.6 Features
Features of the ADC module include:
⢠Linear successive approximation algorithm with 12 bits resolution.
⢠Up to 28 analog inputs.
⢠Output formatted in 12-, 10- or 8-bit right-justiï¬ed format.
⢠Single or continuous conversion (automatic return to idle after single conversion).
⢠Conï¬gurable sample time and conversion speed/power.
⢠Conversion complete ï¬ag and interrupt.
⢠Input clock selectable from up to four sources.
⢠Operation in wait or stop3 modes for lower noise operation.
⢠Asynchronous clock source for lower noise operation.
⢠Selectable asynchronous hardware conversion trigger.
⢠Automatic compare with interrupt for less-than, or greater-than or equal-to, programmable value.
10.1.7 Block Diagram
Figure 10-2 provides a block diagram of the ADC module
MC9S08DN60 Series Data Sheet, Rev 2
Freescale Semiconductor
169
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