Renesas RX100 Series User Manual page 499

RX13T Group
A/D converter start
request (TRG4AN)
An A/D converter start request is not issued during up-counting
immediately after buffer transfer (trough).
UT4AE, DT4AE, BF[1:0]: Bits in TADCR
Note 1. An A/D converter start request is issued when TCDR – 1  MTU4.TADCOBRA/TADCOBRB  1
Figure 19.141 A/D Converter Start Request When 0 is Written to MTU4.TADCOBRA
A/D converter start
request (TRG4AN)
An A/D converter start request is not issued during down-counting
immediately after buffer transfer (crest).
UT4AE, DT4AE, BF[1:0]: Bits in TADCR
Note 1. An A/D converter start request is issued when TCDR – 1  MTU4.TADCOBRA/TADCOBRB  1
Figure 19.142 A/D Converter Start Request When the Same Value as TCDR is Written to MTU4.TADCOBRA
R01UH0822EJ0100 Rev.1.00
Jul 31, 2019
Write 0 to MTU4.TADCOBRA
MTU4.TCNT
MTU4.TADCORA
MTU4.TADCOBRA
is written.
Write the same value as TCDR to MTU4.TADCOBRA
is written.
19. Multi-Function Timer Pulse Unit 3 (MTU3c)
*1
Complementary PWM mode
UT4AE = 1
*1
DT4AE = 0
BF[1:0] = 10b (transfer at trough)
*1
MTU4.TADCOBRA
MTU4.TADCORA
*1
Complementary PWM mode
UT4AE = 0
DT4AE = 1
BF[1:0] = 01b (transfer at crest)
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