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3.2. Automatically Resolution Change
If the Build-In-Test bits of the converter indicate an error the resolution bits RES0 and RES1 of the Channel Con-
trol register which normally control the resolution will be ignored and the resolution is changed from it’s program-
med value one step down to a lower resolution. This allows the converter to settle out faster. After the converter
has settled out the resolution is switched back to the programmed resolution.
For example:
If 12 bit resolution is programmed and Build-In-Test indicates an error the resolution
changes to 10 bit until the converter settled out.
If 14 bit resolution is programmed and Build-In-Test indicates an error the resolution
changes to 12 bit until the converter settled out.
If 16 bit resolution is programmed and Build-In-Test indicates an error the resolution
changes to 14 bit until the converter settled out.
Summary of Contents for TIP150
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