r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 626

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
28.5
Table 28.5
Function
Resolution
A/D conversion start condition
A/D conversion stop condition
Interrupt request generation
timing
Analog input pin
Storage resister for A/D
conversion result
Reading of result of A/D
converter
In repeat mode 0, the input voltage to one pin selected from among AN0 to AN11 or OCVREF is A/D converted
repeatedly.
Table 28.5 lists the Repeat Mode 0 Specifications.
Repeat Mode 0
Repeat Mode 0 Specifications
Item
The input voltage to the pin selected by bits CH2 to CH0 and bits
ADGSEL1 to ADGSEL0 in the ADINSEL register or the ADEX0 bit in
the ADCON1 register is A/D converted repeatedly.
8 bits or 10 bits
• Software trigger
• Timer RD
• Timer RC
• External trigger
Set the ADST bit in the ADCON0 register to 0
Not generated
One pin selectable from among AN0 to AN11, or OCVREF.
AD0 register: AN0, AN8, OCVREF
AD1 register: AN1, AN9
AD2 register: AN2, AN10
AD3 register: AN3, AN11
AD4 register: AN4
AD5 register: AN5
AD6 register: AN6
AD7 register: AN7
Read register AD0 to AD7 corresponding to the selected pin.
(Refer to 28.3.3 A/D Conversion Start Condition)
Specification
28. A/D Converter
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