Features; A/D Converter - Hitachi H8S/2678 Series Reference Manual

16-bit single-chip microcomputer

Table of Contents

Features

• 10-bit resolution

• Twelve input channels

• Settable analog conversion voltage range

• Conversion time: 6.7 µs per channel (at 20 MHz operation)

• Selection of single mode or scan mode as operating mode

• Four data registers

• Sample-and-hold function

• Three kinds of conversion start (software, timer conversion start trigger, and ADTRG pin)

• A/D conversion end interrupt request generation

• Module stop mode can be set