參數(shù)資料
型號： LM4935WLX
廠商： National Semiconductor Corporation
元件分類： ADC
英文描述： Audio Sub-System with Dual-Mode Stereo Headphone and Mono High Efficiency Loudspeaker Amplifiers and Multi-Purpose ADC
中文描述： 音頻子系統(tǒng)的雙模單聲道立體聲耳機(jī)和揚(yáng)聲器放大器的高效率和多功能模數(shù)轉(zhuǎn)換器
文件頁數(shù)： 20/112頁
文件大?。?/td> 5017K
代理商： LM4935WLX
12.0 Status & Control Registers
TABLE 1. Register Map
Address
0x00h
0x01h
0x02h
0x03h
0x04h
0x05h
0x06h
0x07h
0x08h
0x09h
0x0Ah
0x0Bh
0x0Ch
0x0Dh
0x0Eh
0x0Fh
0x10h
0x11h
0x12h
0x13h
0x14h
0x15h
0x16h
0x17h
0x18h
0x19h
0x1Ah
0x1Bh
0x1Ch
0x1Dh
0x1Eh
0x1Fh
0x20h
0x21h
0x22h
0x23h
0x24h
0x25h
0x26h
Register
BASIC
CLOCKS
PLL_M
PLL_N
PLL_P
PLL_MOD
ADC_1
ADC_2
AGC_1
AGC_2
AGC_3
MIC_1
MIC_2
SIDETONE
CP_INPUT
AUX_LEFT
AUX_RIGHT
DAC
CP_OUTPUT
AUX OUTPUT
LS_OUTPUT
HP_OUTPUT
EP_OUTPUT
DETECT
STATUS
AUDIO_IF
GPIO
SAR_SLT0/1
SAR_SLT2/3
SAR_DATA_0
SAR_DATA_1
SAR_DATA_2
SAR_DATA_3
DC_VOL
TRIG_1
TRIG_1_MSB
TRIG_2
TRIG_2_MSB
DEBUG
7
6
5
4
3
2
1
CHP_MODE
ADCLK
0
OCL
STEREO
CAP_SIZE
R_DIV
USE_OSC
PLL_ENB
DACCLK
RSVD
PLLINPUT
PLL_M
PLL_N
RSVD
RSVD
Q_DIV
PLL_P
RSVD
DITHER_LEVEL
PLL_N_MOD
LEFT
ADCMUTE COMPND
AGC_TARGET
AGC_MAX_GAIN
AGC_HOLD_TIME
PREAMP_GAIN
BTNTYPE
MIC_BIAS_VOLTAGE
SIDETONE_ATTEN
CPI_LEVEL
AUX_LEFT_LEVEL
AUX_RIGHT_LEVEL
DAC_LEVEL
MUTE
LEFT
MUTE
LEFT
MUTE
LEFT
LEFT
RIGHT
LEFT
RIGHT
TEMP_INT
BTN
MIC
I2SCLKMS
I2SWSMS
SAR_CH_SEL
SLT0ENB
SLT3ENB
SLT2ENB
SLOT0_DATA
SLOT1_DATA
SLOT2_DATA
SLOT3_DATA
MAX_LVL
SOURCE
TRIG_1 [11:4]
SOURCE
TRIG_2 [11:4]
RSVD
SOFT
RESET
HPF_MODE
IF216
NOISE_GATE_THRESHOLD
AGC_TIGHT
AGC_ATTACK
INT_EXT
SAMPLE_RATE
AGC_FRAME_TIME
NG_ON
AGC_DECAY
RIGHT
CPI
MIC
ADC_I2SM
U/ALAW
AGC_ENB
SE_DIFF
BTN_DEBOUNCE_TIME
MUTE
VCMVOLT
MUTE
BOOST
BOOST
USAXLVL
AUX_DAC
AUX_DAC
DACMUTE
MUTE
MUTE
BOOST
MICGATE
RIGHT
RIGHT
RIGHT
CPI
CPI
BTN_INT
STEREO
AUDIO_IF_MODE
GPIO_SEL
SLOT0_FS
SLOT2_FS
MIC
CPI
CPI
SIDE
SIDE
DET_INT
HEADSET
MUTE
MUTE
HS_DBNC_TIME
SARTRG2
PCMCLMS
I2S_MODE
SLOT1_FS
SLT2VBB
GPIN
I2S_SDO_DATA
GPIODATA
SLT1ENB
TEMP
SARTRG1
PCMSYMS
PCM_LNG
EFFECT
DIR
DCVLENB
ENB
TRIG_1 [3:0]
TRIG_2 [3:0]
DIR
ENB
GPIO_TEST
_MODE
For all registers, the default setting of data bits 7 through 0 are all set to zero.
RESERVED bits should always be set to zero.
RSVD
RSVD
RSVD
RSVD
RSVD
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4936 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Stereo 2W Audio Power Amplifiers with Volume Control and Selectable Control Interface (SPI or I2C)
LM49360 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM49360RL 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM49360RLX 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM4936MH 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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