MC68HC908AS60ACFN FREESCALE [Freescale Semiconductor, Inc], MC68HC908AS60ACFN Datasheet - Page 399

• Manufacturer Part Number: MC68HC908AS60ACFN
• Description: M68HC08 Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

B.10 ADC
This section explains the difference in functionality of the conversion complete bit (COCO) in the ADC10
status and control register (ADCSC). Writing ADCSC aborts the current conversion and initiates a new
conversion (if the ADCH[4:0] bits are equal to a value other than all 1s).
COCO — Conversion Complete Bit
Freescale Semiconductor
COCO is a read-only bit which is set each time a conversion is completed. This bit is cleared whenever
the status and control register is written or whenever the data register is read.
1 = Conversion completed
0 = Conversion not completed
Reset:
Read:
Write:
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
Figure B-5. ADC10 Status and Control Register (ADCSC)
COCO
Bit 7
0
= Unimplemented
AIEN
6
0
ADCO
5
0
ADCH4
4
1
ADCH3
3
1
ADCH2
2
1
ADCH1
1
1
ADCH0
Bit 0
1
ADC
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