NXP Semiconductors MC9S12G User Manual

Analog-to-Digital Converter (ADC12B16CV2)
MC9S12G Family Reference Manual Rev.1.27
536 NXP Semiconductors
16.1.3 Block Diagram
Figure 16-1. ADC12B16C Block Diagram
VSSA
AN9
Analog
MUX
Mode and
Successive
Approximation
Register (SAR)
Results
ATD 0
ATD 1
ATD 2
ATD 3
ATD 4
ATD 5
ATD 6
ATD 7
and DAC
Sample & Hold
VDDA
VRL
VRH
Sequence Complete
+
-
Comparator
Clock
Prescaler
Bus Clock
ATD Clock
AN7
AN6
AN5
AN10
ETRIG0
(See device specifi-
cation for availability
ETRIG1
ETRIG2
ETRIG3
and connectivity)
Timing Control
ATDDIENATDCTL1
Trigger
Mux
Interrupt
Compare Interrupt
AN4
AN11
AN12
AN13
AN14
ATD 8
ATD 9
ATD 10
ATD 11
ATD 13
ATD 14
ATD 12
ATD 15
AN3
AN2
AN1
AN0
AN8
AN15

NXP Semiconductors MC9S12G Specifications

General

Brand	NXP Semiconductors
Model	MC9S12G
Category	Microcontrollers
Language	English