Toshiba TX03 Series Manual page 379

16. Analog/Digital Converter (ADC)
The TMPM3V6/M3V4 contains a 12-/10- (selectable) bit successive-approximation analog-to-digital
converter (ADC).
External analog input pins (AIN0 to AIN17) can also be used as input/output ports.
16.1 Functions and features
1. It can select analog input and start AD conversion when receiving trigger signal from TMRB(interrupt).
2. It can select analog input, in the Software Trigger Program and the Constant Trigger Program.
3. The ADCs has twelve register for AD conversion result.
4. The ADCs generate interrupt signal at the end of the program which was started by MRB trigger.
5. The ADCs generate interrupt signal at the end of the program which are the Software Trigger Program
and the Constant Trigger Program.
6. The ADCs have the AD conversion monitoring function. When this function is enabled, an interrupt is gen-
erated when a conversion result matches the specified comparison value.
16.2 Block Diagram
PH0 AIN0
PH1 AIN1
PH7 AIN7
PI0 AIN8
PI1 AIN9
PJ0 AIN10
PJ6 AIN16
PJ7 AIN17
AIN0
AIN1
AIN7
ADC
AIN8
AIN9
AIN10
AIN16
AIN17
Figure 16-1 AD converters Block Diagram
Page 357
TMPM3V6/M3V4
AVDD5 VREFH
AVSS VREFL
CPU
INTTB51
INTADCP0-1
INTADSFT
INTADTMR
2019-02-06