Component documentation

Component name - Name of the component.
Analog Module - Freescale Analog module. It encapsulate the two-stage amplifier and current flow detector.
Interrupt service/event - Component uses the interrupt service for the conversion. If this property is set to "Enabled", the component functionality depends on the interrupt service and will not operate if the CPU interrupts are disabled. For details please refer to chapter "interrupt service in the component's generated code".
The following items are available only if the group is enabled (the value is "Enabled"):
- Analog module interrupt - Interrupt associated with the Analog module device.
- Interrupt priority - Priority of the interrupt associated with the A/D converter device.
2-stage amplifier - Enable/disable 2-stage amplifier.
The following items are available only if the group is enabled (the value is "Enabled"):
- Analog module channels - List of input sources used by the analog module. You may add/delete an item with the +/- buttons and select the input source from the roll-down menu.
  One Item of the list looks like:
  Channel0 - Channel number that it is used as parameter "Channel" of the methods
  - Source - Internal or external source for the Analog Module. Internal source is only one (Internal temperature sensor).
    The following items are available only if the group is enabled (the value is "external pin"):
    - Input source - Select the input source.
    - Input source signal - Signal name of the input source.
- 2-stage amp. DC offset - DC offset of the 2-stage amplifier for optimum analog module performance (0-7).
- 1st-stage amp. gain - Define the 1st-stage gain of the two-stage amplifier in initialization. Gain value is defined from 0 to 15:
  0 - Gain=1,
  1 - Gain=2,
  :
  15 - Gain=16.
- 2nd-stage amp. gain - Define the 2nd-stage gain of the two-stage amplifier in initialization. Gain value is defined from 0 to 15:
  0 - Gain=1,
  1 - Gain=2,
  :
  15 - Gain=16.
- Prescaler - Setting of the Analog Module prescaler. It influences the conversion time of the Analog module. Set minimal value of the prescaler for optimum performance. First part of prescaler consists of the ADC prescaler therefore the ADC conversion time can be affected by this setting. The setting may be made with the help of the Timing dialog box that gets open when clicking on button (...).
Current flow detection - Enable/disable current flow detect module. The sensitivity of the detection is 9mV (0.9 ampere when resistor is 0.01 ohm).
The following items are available only if the group is enabled (the value is "Enabled"):
- Current flow detect output pin - Enable/disable current flow detect output pin.
  The following items are available only if the group is enabled (the value is "Enabled"):
  - Current detect pin - Current flow detect pin used by this component.
  - Curent detect pin signal - Signal name of the pin.
Initialization - Initial settings (after power-on or reset).
- Enabled in init. code - The component is enabled after power-on or reset (in initialization code).
- Events enabled in init. - Events enabled in initialization.
CPU clock/speed selection - Settings for the CPU speed modes: if the component is supported or not
For details about speed modes please refer to page Speed Modes Support.
- High speed mode - The component is enabled/disabled in high speed mode.
- Low speed mode - The component is enabled/disabled in low speed mode.
- Slow speed mode - The component is enabled/disabled in slow speed mode.

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