
79
11050A–PMAAC–07-Apr-10
AT73C246
13.2 PMU Register Tables
13.2.1 Register Mapping
Table 13-1. Register Mapping
AddrName 76543210
0x00 PMU_MODES - - - - - STANDBY PWRDOWN RUN
0x01 PMU_WAKEUP_EVENTS - - RTC PWREN WAKEUP3 WAKEUP2 WAKEUP1 WAKEUP0
0x02 PMU_WAKEUP_TRIG - - RTCR PWREN WAKEUP3 WAKEUP2 WAKEUP1 WAKEUP0
0x03 PMU_STANDBY_SUPPLIES - - LP_VDD1 LP_VDD0 VDD3 VDD2 VDD1 VDD0
0x04 PMU_SUPPLY_CTRL - - IN_PHASE DVS_VDD4 DVS_VDD3 DVS_VDD2 DVS_VDD1 DVS_VDD0
0x05 PMU_RST_LEVEL RST_VDD3 RST_VDD2 RST_VDD1 RST_VDD0
0x06 VDD0_CTRL ON_VDD0 LPMODE VDD0_SEL
0x07 VDD1_CTRL ON_VDD1 LPMODE VDD1_SEL
0x08 VDD2_CTRL ON_VDD2 - - VDD2_SEL
0x09 VDD3_CTRL ON_VDD3 - - VDD3_SEL
0x0A VDD4_CTRL ON_VDD4 - - VDD4_SEL
0x0B PMU_LED TON_LED PERIOD_LED BLINK ON_LED
0x0C PMU_MASK - - - - - - RTC_ALARM RTC_IT
0x0D PMU_IT - - - - - - RTC_ALARM RTC_IT
0x0E PMU_WAKEUP_SUPPLIES - - - - VDD0_WUP VDD1_WUP VDD2_WUP VDD3_WUP
0x10 AUTOSTART - ENAC STANDBY PATH_SEL
0x11 AUDIO_CONTROL - BCLKINV DCBLOCK ENCONF CUSTCONF ENASR ASR_TIME
0x12 MIC_CONTROL - - MICLDIFF MICRDIFF MICDET ONMICBIAS MICDET_ST
0x13 DAI_CONTROL - - MASTER MCLKSEL
0x14 FRAME_CONTROL SSCMODE WL DAIMODE SELFS
0x15 MUTE MUTEDACL MUTEDACR MUTEINL MUTEINR MUTEMICL MUTEMICR MUTEHPL MUTEHPR
0x16 MICLVOL - - MICLVOL
0x17 MICRVOL - - MICRVOL
0x18 INLVOL INLBOTH INLVOL
0x19 INRVOL INRBOTH INRVOL
0x1A HPLVOL HPLVOL
0x1B HPRVOL HPRVOL
0x1C HP_CONTROL HPDET_ST LHPBOTH RHPBOTH
0x1D AUDIO_EFFECTS 3DFX_DEPTH ON3DFX SWAP_DAC SWAP_ADC MONO_DAC MONO_ADC ONDEEMP
0x1E INPUT_CONTROL - LINESEL ONMICL ONMICR ONADCL ONADCR ONLINL ONLINR
0x1F OUTPUT_CONTROL -
ONSIDETONE ONPLAYBACK
ONBYPASS ONHPL ONHPR ONDACL ONDACR
0x20 INPUT_MIXER - - MIXMICL MIXMICR MIXLINEL MIXLINER ONMIXL ONMIXR
0x21 SIDETONE_VOL - - - SIDETONE_VOL
0x22 EQUALIZER - - - - EQ_SEL
0x30 ADC_CTRL ON_ADC ON_BUF TS
0x31 ADC_MUX_1 - VIN - VDD4 VDD3 VDD2 VDD1 VDD0
0x32 ADC_MUX_2 - - - - ANA3 ANA2 ANA1 ANA0
0x33 ADC_ANA0_MSB ADC<9:2>
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