UM1545 datasheet(47/64 Pages) STMICROELECTRONICS

47 / 64 page

UM1545

Audio processor configuration file

Doc ID 023225 Rev 1

47/64

Reg[26h] = 00h ## Coefficient Write Control

Reg[27h] = 1Ah ## Max Power Correction Config Msb

Reg[28h] = C0h ## Max Power Correction Config Lsb

Reg[29h] = F3h ## Variable Distortion Compensation Msb

Reg[2Ah] = 33h ## Variable Distortion Compensation Lsb

Reg[2Bh] = 00h ## Fault Detect Recovery Bits Msb

Reg[2Ch] = 0Ch ## Fault Detect Recovery Bits Lsb

Reg[2Dh] = 7Fh ## Device Status

Reg[2Eh] = 00h ## Bist Activate

Reg[2Fh] = 00h ## Bist End

Reg[30h] = 00h ## Bist Bad

Reg[31h] = 00h ## EQ Coeff and DRC Configuration

Reg[32h] = 30h ## Limiter 1 Ext.Attack Threshold

Reg[33h] = 30h ## Limiter 1 Ext.Release Threshold

Reg[34h] = 30h ## Limiter 2 Ext.Attack Threshold

Reg[35h] = 30h ## Limiter 2 Ext.Release Threshold

Reg[36h] = 00h ## Extended Configuraton Register

Reg[37h] = 00h ## EQ Soft Volume Config (fade-in)

Reg[38h] = 00h ## EQ Soft Volume Config (fade-out)

Reg[39h] = 01h ## DRC RMS Filter Coefficient C0 Bits 25..16

Reg[3Ah] = EEh ## DRC RMS Filter Coefficient C0 Bits 15..8

Reg[3Bh] = FFh ## DRC RMS Filter Coefficient C0 Bits 7..0

Reg[3Ch] = 7Eh ## DRC RMS Filter Coefficient C1 Bits 25..16

Reg[3Dh] = C0h ## DRC RMS Filter Coefficient C1 Bits 15..8

Reg[3Eh] = 26h ## DRC RMS Filter Coefficient C1 Bits 7..0

Reg[3Fh] = 00h ## Reserved

################# FFX coefficients ##################

Coef[000h] = 000000h ## Coefficient 0x00 - C1H10 (b1/2)

Coef[001h] = 000000h ## Coefficient 0x01 - C1H11 (b2)

Coef[002h] = 000000h ## Coefficient 0x02 - C1H12 (a1/2)

Coef[003h] = 000000h ## Coefficient 0x03 - C1H13 (a2)

Coef[004h] = 400000h ## Coefficient 0x04 - C1H14 (b0/2)

Coef[005h] = 000000h ## Coefficient 0x05 - C1H20 (b1/2)

Coef[006h] = 000000h ## Coefficient 0x06 - C1H21 (b2)

Coef[007h] = 000000h ## Coefficient 0x07 - C1H22 (a1/2)

Coef[008h] = 000000h ## Coefficient 0x08 - C1H23 (a2)

Coef[009h] = 400000h ## Coefficient 0x09 - C1H24 (b0/2)

Coef[00Ah] = 000000h ## Coefficient 0x0A - C1H30 (b1/2)

Coef[00Bh] = 000000h ## Coefficient 0x0B - C1H31 (b2)

Coef[00Ch] = 000000h ## Coefficient 0x0C - C1H32 (a1/2)

Coef[00Dh] = 000000h ## Coefficient 0x0D - C1H33 (a2)

Coef[00Eh] = 400000h ## Coefficient 0x0E - C1H34 (b0/2)

Coef[00Fh] = 000000h ## Coefficient 0x0F - C1H40 (b1/2)

Coef[010h] = 000000h ## Coefficient 0x10 - C1H41 (b2)

Coef[011h] = 000000h ## Coefficient 0x11 - C1H42 (a1/2)

Coef[012h] = 000000h ## Coefficient 0x12 - C1H43 (a2)

Coef[013h] = 400000h ## Coefficient 0x13 - C1H44 (b0/2)

Coef[014h] = 000000h ## Coefficient 0x14 - C2H10 (b1/2)

Coef[015h] = 000000h ## Coefficient 0x15 - C2H11 (b2)

Coef[016h] = 000000h ## Coefficient 0x16 - C2H12 (a1/2)

Coef[017h] = 000000h ## Coefficient 0x17 - C2H13 (a2)

Coef[018h] = 400000h ## Coefficient 0x18 - C2H14 (b0/2)

Coef[019h] = 000000h ## Coefficient 0x19 - C2H20 (b1/2)

UM1545 Datasheet(PDF) 47 Page - STMicroelectronics

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