RL78/G13 CHAPTER 11 A/D CONVERTER
R01UH0146EJ0100 Rev.1.00 499
Sep 22, 2011
(10) A/D test register (ADTES)
This register is used to select the + side reference voltage (AVREFP) or - side reference voltage (AVREFM) of the A/D
converter, or the analog input channel (ANIxx) as the A/D conversion target for the A/D test function.
The ADTES register can be set by an 8-bit memory manipulation instruction.
Reset signal generation clears this register to 00H.
Figure 11-14. Format of A/D Test Register (ADTES)
Address: F0013H After reset: 00H R/W
Symbol 7 6 5 4 3 2 1 0
ADTES 0 0 0 0 0 0 ADTES1 ADTES0
ADTES1 ADTES0 A/D conversion target
0 0 ANIxx (This is specified using the analog input channel specification register (ADS).)
1 0 AVREFM
1 1 AVREFP
Other than the above Setting prohibited
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