stm32 /stm32h7rs /STM32H7S /ADF /ADF_DFLT0RSFR

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as ADF_DFLT0RSFR

HPFBYP=B_0x0, HPFC=B_0x0, RSFLTD=B_0x0, RSFLTBYP=B_0x0

Description

ADF reshape filter configuration register 0

Fields

RSFLTBYP	Reshaper filter bypass This bit is set and cleared by software. It is used to bypass the reshape filter and its decimation block. Note: This bit can be write-protected (see Section 46.4.13: Register protection for details). 0 (B_0x0): Reshape filter not bypassed (default value) 1 (B_0x1): Reshape filter bypassed
RSFLTD	Reshaper filter decimation ratio This bit is set and cleared by software. It is used to select the decimation ratio for the reshape filter Note: This bit can be write-protected (see Section 46.4.13: Register protection for details). 0 (B_0x0): Decimation ratio is 4 (default value). 1 (B_0x1): Decimation ratio is 1.
HPFBYP	High-pass filter bypass This bit is set and cleared by software. It is used to bypass the high-pass filter. Note: This bit can be write-protected (see Section 46.4.13: Register protection for details). 0 (B_0x0): HPF not bypassed (default value) 1 (B_0x1): HPF bypassed
HPFC	High-pass filter cut-off frequency This field is set and cleared by software. it is used to select the cut-off frequency of the high-pass filter. F_PCM represents the sampling frequency at HPF input. Note: This field can be write-protected (see Section 46.4.13: Register protection for details). 0 (B_0x0): Cut-off frequency = 0.000625 x FPCM 1 (B_0x1): Cut-off frequency = 0.00125 x FPCM 2 (B_0x2): Cut-off frequency = 0.00250 x FPCM 3 (B_0x3): Cut-off frequency = 0.00950 x FPCM

Links

()