upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 784

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Chapter 20
784
A/D
(a) Timing example
(b) Block diagram
conversion
ADCR0n
Figure 20-5
INTAD
ANI0
ANI1
ANI2
ANI3
Conversion start
Set ADA0CE bit = 1
Analog input pin
ANI0
ANI1
ANI2
ANI3
ANI4
ANI5
ANI15
Data 1
Timing example of continuous scan mode operation
(ADA0S register = 03H)
Preliminary User’s Manual U17566EE1V2UM00
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Data 1
(ANI0)
Data 1
(ANI0)
Data
Data 2
(ANI1)
2
A/D converter
Data 2
(ANI1)
Data
Data 3
(ANI2)
3
Data 3
(ANI2)
Data
Data 4
(ANI3)
4
Data 4
(ANI3)
Data
Data 5
(ANI0)
ADCR0n registers
ADCR015
ADCR00
ADCR01
ADCR02
ADCR03
ADCR04
ADCR05
5
Data 5
(ANI0)
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.
.
Data
Data 6
(ANI1)
A/D Converter (ADC)
6
Data 6
(ANI1)
Data
Data 7
(ANI2)
7