MC9S08SH8CSC データシートの表示（PDF） - Freescale Semiconductor

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MC9S08SH8CSC

HCS08 Microcontrollers

Freescale Semiconductor 

Chapter 9 Analog-to-Digital Converter (S08ADC10V1)

9.1.5 Features

Features of the ADC module include:

• Linear successive approximation algorithm with 10 bits resolution.

• Up to 28 analog inputs.

• Output formatted in 10- or 8-bit right-justified format.

• Single or continuous conversion (automatic return to idle after single conversion).

• Configurable sample time and conversion speed/power.

• Conversion complete flag 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.

9.1.6 Block Diagram

Figure 9-2 provides a block diagram of the ADC module

MC9S08SH8 MCU Series Data Sheet, Rev. 3

Freescale Semiconductor

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