Silicon Labs /SiM3_NRND /SIM3L164_C /DCDC_0 /CONFIG

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Interpret as CONFIG

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0ILIMIT 0 (OUTPUT_TOO_LOW)INTMD 0 (95_PERCENT)RDYLOWTH

INTMD=OUTPUT_TOO_LOW, RDYLOWTH=95_PERCENT

Description

Module Configuration

Fields

ILIMIT

Inductor Peak Current Limit.

1 (LIMIT1): Limit the peak inductor current to 200 mA.

2 (LIMIT2): Limit the peak inductor current to 300 mA.

3 (LIMIT3): Limit the peak inductor current to 400 mA.

4 (LIMIT4): Limit the peak inductor current to 500 mA.

5 (LIMIT5): Limit the peak inductor current to 600 mA.

6 (LIMIT6): Limit the peak inductor current to 700 mA.

7 (LIMIT7): Limit the peak inductor current to 800 mA.

INTMD

Interrupt Mode.

0 (OUTPUT_TOO_LOW): Generate an interrupt when the regulated converter output voltage is too low, according to the RDYLOWF flag.

1 (OUTPUT_NOT_TOO_LOW): Generate an interrupt when the regulated converter output voltage is not too low according to the RDYLOWF flag.

2 (OUT_OF_REG): Generate an interrupt when the output voltage is out of regulation. The converter output can be either too high or too low, according to the RDYLOWF and RDYHIGHF flags.

3 (IN_REG): Generate an interrupt when the output voltage is in regulation.

RDYLOWTH

Converter Ready Low Threshold.

0 (95_PERCENT): Hardware sets the RDYLOWF flag if the regulated output voltage is greater than 95% of the programmed output voltage.

1 (90_PERCENT): Hardware sets the RDYLOWF flag if the regulated output voltage is greater than 90% of the programmed output voltage.

2 (85_PERCENT): Hardware sets the RDYLOWF flag if the regulated output voltage is greater than 85% of the programmed output voltage.

3 (80_PERCENT): Hardware sets the RDYLOWF flag if the regulated output voltage is greater than 80% of the programmed output voltage.

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