Fujitsu 8FX User Manual

MB95630H Series
MN702-00009-2v0-E FUJITSU SEMICONDUCTOR LIMITED 269
CHAPTER 15 8/10-BIT A/D CONVERTER
15.5 Operations and Setting Procedure
Example
15.5 Operations and Setting Procedure Example
The 8/10-bit A/D converter can activate A/D conversion with the software or
activate A/D conversion continuously according to the setting of the EXT bit in
the ADC2 register.
■ Operations of 8/10-bit A/D Converter Conversion Function
● Software activation
To activate the A/D conversion function with the software, do the settings shown in Figure
15.5-1.
Figure 15.5-1 Settings for A/D Conversion Function (Software Activation)
When the A/D conversion function is activated, A/D conversion starts. In addition, the A/D
conversion function can be re-activated even during conversion.
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
ADC1 ANS3 ANS2 ANS1 ANS0 ADI ADMV Reserved AD
01
ADC2 AD8 TIM1 TIM0 ADCK ADIE EXT CKDIV1 CKDIV0
×0
ADDH ------
A/D converted value retained
ADDL A/D converted value retained
: Bit to be used
× : Unused bit
0 : Set to "0"
1 : Set to "1"

Fujitsu 8FX Specifications

General

Brand	Fujitsu
Model	8FX
Category	Computer Hardware
Language	English