lm49350rl National Semiconductor Corporation, lm49350rl Datasheet - Page 28

• Manufacturer Part Number: lm49350rl
• Description: High Performance Audio Codec Sub-system With A Ground-referenced Stereo Headphone Amplifier & An Ultra Low Emi Class D Loudspeaker Amplifier With Dual I2s/pcm Digital Audio Interfaces
• Manufacturer: National Semiconductor Corporation

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0x81h
RX_MODE
RX_MODE
TX_MODE
TX_MODE
DAC_CLO
DAC_DSP
OPPORT1
OPPORT2
CLK_GEN
CLK_GEN
SYNC_GE
CLK_GEN
CLK_GEN
SYNC_GE
DATA_WI
DATA_WI
Register
OPDECI
OPDAC
ADC FX
DAC FX
IPLVL1
IPLVL2
BASIC
BASIC
ALC 1
DTH
DTH
ADC
HPF
CK
N
N
1
2
1
2
SYNC_MO
SYNC_MO
STEREO_
STEREO_
A/ULAW
A/ULAW
A/ULAW
A/ULAW
PORT2_RX_R_LVL
TX_EXTRA_BITS
TX_EXTRA_BITS
INTERP_L_LVL
DE
DE
7
STEREO_
SYNC_PH
STEREO_
SYNC_PH
CLK_SEL
COMPAN
COMPAN
CLK_SEL
COMPAN
COMPAN
SOURCE
SWAP
OVR
ASE
ASE
D
D
D
D
6
SOURCE
CLK_PH
CLK_PH
PORT2_RX_L_LVL
MONO
MONO
EFFECTS ENGINE
ADCR
SYNC_WIDTH(MONO MODE)
SYNC_WIDTH(MONO MODE)
DIGITAL MIXER
SEL
INTERP_R_LVL
AUDIO PORT 1
AUDIO PORT 2
ADC EFFECTS
MXRCLK_SEL
5
28
TX_WIDTH
TX_WIDTH
SCLP ENB
SCLP ENB
SYNC_MS
SYNC_MS
STEREO
PORT2R
SWAP
SWAP
DAC_CLK_DIV (S)
LINK
ADC
DAC
4
MSB_POSITION
MSB_POSITION
MSB_POSITION
MSB_POSITION
HALF_CYCLE_DIVDER
HALF_CYCLE_DIVDER
SYNTH_D
SYNTH_D
PORT1R
CLK_MS
CLK_MS
LIMITER
EQ ENB
3D ENB
PORT1_RX_R_LVL
ENOM
ENOM
ADC
DAC
3
ADC_R_LVL
R_SEL
R_SEL
R_SEL
TX_ENB
TX_ENB
EQ ENB
PK ENB
ADCL
ADC
DAC
2
SAMPLE_RATE
SYNTH_NOM
SYNTH_NOM
SYNC_RATE
SYNC_RATE
RX_WIDTH
RX_WIDTH
HPF MODE
ALC ENB
PORT2L
RX_ENB
RX_ENB
PK ENB
PORT1_RX_L_LVL
ADC
DAC
1
ADC_L_LVL
L_SEL
L_SEL
L_SEL
RX_MODE
RX_MODE
TX_MODE
TX_MODE
HPF_ENB
DAC_TRI
ALC ENB
STEREO
STEREO
PORT1L
ADC
DAC
M
0