mc9s08ac16 Freescale Semiconductor, Inc, mc9s08ac16 Datasheet - Page 259

• Manufacturer Part Number: mc9s08ac16
• Description: Hcs08 Microcontrollers 8-bit Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

14.4.5
This register holds the upper two bits of the 10-bit compare value. These bits are compared to the upper
two bits of the result following a conversion in 10-bit mode when the compare function is enabled.In 8-bit
operation, ADC1CVH is not used during compare.
14.4.6
This register holds the lower 8 bits of the 10-bit compare value, or all 8 bits of the 8-bit compare value.
Bits ADCV7:ADCV0 are compared to the lower 8 bits of the result following a conversion in either 10-bit
or 8-bit mode.
14.4.7
ADC1CFG is used to select the mode of operation, clock source, clock divide, and configure for low power
or long sample time.
Freescale Semiconductor
Reset:
Reset:
Reset:
W
W
R
R
W
R
Compare Value High Register (ADC1CVH)
Compare Value Low Register (ADC1CVL)
Configuration Register (ADC1CFG)
ADCV7
ADR7
7
0
7
0
0
7
0
= Unimplemented or Reserved
Figure 14-8. Compare Value High Register (ADC1CVH)
= Unimplemented or Reserved
Figure 14-9. Compare Value Low Register(ADC1CVL)
ADCV6
ADR6
Figure 14-7. Data Result Low Register (ADC1RL)
0
0
6
0
0
6
6
MC9S08AC16 Series Data Sheet, Rev. 0
ADCV5
ADR5
0
0
5
0
0
5
5
PRELIMINARY
ADCV4
ADR4
0
0
4
0
0
4
4
ADCV3
ADR3
Chapter 14 Analog-to-Digital Converter (S08ADC10V1)
0
3
0
0
3
3
ADCV2
ADR2
0
2
0
0
2
2
ADCV9
ADCV1
ADR1
0
1
0
0
1
1
ADCV8
ADCV0
ADR0
0
0
0
0
0
0
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