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WM8946ECS/R Datasheet(PDF) 110 Page - Wolfson Microelectronics plc |
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WM8946ECS/R Datasheet(HTML) 110 Page - Wolfson Microelectronics plc |
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110 / 175 page  WM8946 Production Data w PD, July 2012, Rev 4.3 110 REG NAME 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 DEFAULT R46 (2Eh) SPK mixer control4 0 0 0 0 0 0 0 AUX1_ TO_SP KR_AT TEN PGAR _TO_S PKR_A TTEN BYPR_ TO_P GAR_ ATTEN 0 0 DACL_ TO_P GAR_ ATTEN DACR _TO_P GAR_ ATTEN AUX2_ TO_P GAR_ ATTEN AUX1_ TO_P GAR_ ATTEN 0000h R47 (2Fh) Left SPK volume ctrl 0 0 0 0 0 0 0 SPK_V U SPKL_ ZC SPKL_ PGA_ MUTE SPKL_VOL[5:0] 0079h R48 (30h) Right SPK volume ctrl 0 0 0 0 0 0 0 SPK_V U SPKR_ ZC SPKR_ PGA_ MUTE SPKR_VOL[5:0] 0079h R49 (31h) Line L mixer control 1 0 0 0 0 0 0 0 0 0 BYPL_ TO_O UTL MDAC L_TO_ OUTL MDAC R_TO_ OUTL DACL_ TO_O UTL DACR _TO_O UTL AUX2_ TO_O UTL AUX1_ TO_O UTL 0000h R50 (32h) Line R mixer control 1 0 0 0 0 0 0 0 0 0 BYPR_ TO_O UTR MDAC L_TO_ OUTR MDAC R_TO_ OUTR DACL_ TO_O UTR DACR _TO_O UTR AUX2_ TO_O UTR AUX1_ TO_O UTR 0000h R51 (33h) Line L mixer control 2 0 0 0 0 0 0 0 0 0 BYPL_ TO_O UTL_A TTEN 0 0 DACL_ TO_O UTL_A TTEN DACR _TO_O UTL_A TTEN AUX2_ TO_O UTL_A TTEN AUX1_ TO_O UTL_A TTEN 0000h R52 (34h) Line R mixer control 2 0 0 0 0 0 0 0 0 0 BYPR_ TO_O UTR_A TTEN 0 0 DACL_ TO_O UTR_A TTEN DACR _TO_O UTR_A TTEN AUX2_ TO_O UTR_A TTEN AUX1_ TO_O UTR_A TTEN 0000h R53 (35h) LDO LDO_E NA LDO_ REF_S EL_FA ST LDO_ REF_S EL LDO_ OPFLT 0 0 0 0 0 0 LDO_B IAS_S RC LDO_VSEL[4:0] 0007h R54 (36h) Bandgap BG_E NA 0 0 0 0 0 0 0 0 0 0 BG_VSEL[4:0] 000Ah R64 (40h) SE Config Selection 0 0 0 0 0 0 0 0 0 0 0 0 SE_CONFIG[3:0] 0000h R65 (41h) SE1_LHPF_CONFIG 0 0 0 0 0 0 0 0 0 0 SE1_L HPF_R _SIGN SE1_L HPF_L _SIGN 0 0 SE1_L HPF_R _ENA SE1_L HPF_L _ENA 0000h R66 (42h) SE1_LHPF_L SE1_LHPF_L[15:0] 0000h R67 (43h) SE1_LHPF_R SE1_LHPF_R[15:0] 0000h R68 (44h) SE1_3D_CONFIG 0 0 0 SE1_3 D_MO NO 0 0 SE1_3 D_R_S IGN SE1_3 D_L_S IGN SE1_3 D_LHP F_R_E NA SE1_3 D_LHP F_L_E NA SE1_3 D_R_L HPF_S IGN SE1_3 D_L_L HPF_S IGN 0 0 SE1_3 D_R_E NA SE1_3 D_L_E NA 0000h R69 (45h) SE1_3D_L 0 0 SE1_3D_L_DELAY[2:0] SE1_3D_L_CUTOFF[2: 0] SE1_3D_L_CGAIN[3:0] SE1_3D_L_FGAIN[3:0] 0408h R70 (46h) SE1_3D_R 0 0 SE1_3D_R_DELAY[2:0] SE1_3D_R_CUTOFF[2: 0] SE1_3D_R_CGAIN[3:0] SE1_3D_R_FGAIN[3:0] 0408h R71 (47h) SE1_NOTCH_CONFI G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SE1_N OTCH _R_EN A SE1_N OTCH _L_EN A 0000h R72 (48h) SE1_NOTCH_A10 SE1_NOTCH_A10[15:0] 0000h R73 (49h) SE1_NOTCH_A11 SE1_NOTCH_A11[15:0] 0000h R74 (4Ah) SE1_NOTCH_A20 SE1_NOTCH_A20[15:0] 0000h R75 (4Bh) SE1_NOTCH_A21 SE1_NOTCH_A21[15:0] 0000h R76 (4Ch) SE1_NOTCH_A30 SE1_NOTCH_A30[15:0] 0000h R77 (4Dh) SE1_NOTCH_A31 SE1_NOTCH_A31[15:0] 0000h R78 (4Eh) SE1_NOTCH_A40 SE1_NOTCH_A40[15:0] 0000h R79 (4Fh) SE1_NOTCH_A41 SE1_NOTCH_A41[15:0] 0000h R80 (50h) SE1_NOTCH_A50 SE1_NOTCH_A50[15:0] 0000h R81 (51h) SE1_NOTCH_A51 SE1_NOTCH_A51[15:0] 0000h R82 (52h) SE1_NOTCH_M10 SE1_NOTCH_M10[15:0] 0000h |
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