mc68hc912bc32 Freescale Semiconductor, Inc, mc68hc912bc32 Datasheet - Page 278

• Manufacturer Part Number: mc68hc912bc32
• Description: M68hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Analog-to-Digital Converter (ATD)
278
AND COMPARATOR
RC DAC ARRAY
ATD0
ATD1
ATD2
ATD3
ATD4
ATD5
ATD6
ATD7
SAR
Figure 17-1. ATD Block Diagram
M68HC12B Family Data Sheet, Rev. 9.1
INTERNAL BUS
SELECT/PRESCALE
CLOCK
SAMPLE BUFFER
INPUT REGISTER
PORT AD DATA
ANALOG MUX
AMPLIFIER
AND
V
V
V
V
AN7/PAD7
AN6/PAD6
AN5/PAD5
AN4/PAD4
AN3/PAD3
AN2/PAD2
AN1/PAD1
AN0/PAD0
Freescale Semiconductor
RH
RL
DDA
SSA