Analog-to-Digital Converter (ADC10B8CV2)
MC9S12G Family Reference Manual Rev.1.27
428 NXP Semiconductors
This buffer can be turned on or off with the ATDDIEN register for each ATD input pin.
This is important so that the buffer does not draw excess current when an ATD input pin is selected as
analog input to the ADC10B8C.
11.5 Resets
At reset the ADC10B8C is in a power down state. The reset state of each individual bit is listed within the
Register Description section (see Section 11.3.2, “Register Descriptions”) which details the registers and
their bit-field.
11.6 Interrupts
The interrupts requested by the ADC10B8C are listed in Table 11-24. Refer to MCU specification for
related vector address and priority.
See Section 11.3.2, “Register Descriptions” for further details.
Table 11-24. ATD Interrupt Vectors
Interrupt Source
CCR
Mask
Local Enable
Sequence Complete Interrupt I bit ASCIE in ATDCTL2
Compare Interrupt I bit ACMPIE in ATDCTL2
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