Silicon Labs /BGM220SC22HNA /SYNTH_S /DSMCTRLRX

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Interpret as DSMCTRLRX

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 0 (DITHERDSMINPUTRX)DITHERDSMINPUTRX 0DITHERDSMOUTPUTRX 0DITHERDACRX 0 (FEEDFORWARD)DSMMODERX 0 (LSBFORCERX)LSBFORCERX 0 (DISABLED)DEMMODERX 0 (SECOND)MASHORDERRX 0 (FIRST)REQORDERRX

REQORDERRX=FIRST, MASHORDERRX=SECOND, DSMMODERX=FEEDFORWARD, DEMMODERX=DISABLED

Description

No Description

Fields

DITHERDSMINPUTRX

Dithering of DSM input for RX mode

DITHERDSMOUTPUTRX

Dithering of DSM output for RX mode

DITHERDACRX

Dithering of charge pump DAC for RX mode

DSMMODERX

Delta-sigma topology for RX mode

0 (FEEDFORWARD): Feed forward architecture

1 (MASH): MASH architecture. Note that the delta-sigma output dithering (DITHERDSMOUTPUT) is not available in this mode.

LSBFORCERX

Delta-sigma input force LSB for RX mode

DEMMODERX

DEM Mode for RX mode

0 (DISABLED): DEM is disabled

1 (ENABLED): DEM is enabled

MASHORDERRX

MASH order for RX mode

0 (SECOND): 2nd Order Mash

1 (THIRD): 3rd Order Mash

REQORDERRX

ReQuant order for RX mode

0 (FIRST): 1st Order DAC

1 (SECOND): 2rd Order DAC

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