S9S08QD4CSC View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

S9S08QD4CSC

8-BIT HCS08 Microcontrollers

Freescale Semiconductor 

Analog-to-Digital Converter (S08ADC10V1)

8.1.2 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.

8.1.3 Block Diagram

Figure 8-2 provides a block diagram of the ADC module

MC9S08QD4 Series MCU Data Sheet, Rev. 6

Freescale Semiconductor

97

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