參數(shù)資料
型號： PCM3052ARTFR
元件分類： Codec
英文描述： 24-BIT, 96-kHz STEREO AUDIO CODEC WITH MICROPHONE AMPLIFIER, BIAS, MUXTIPLEXER, AND PGA
中文描述： 24位，96千赫立體聲音頻編解碼器麥克風(fēng)放大器，偏見，MUXTIPLEXER，和PGA
文件頁數(shù)： 34/45頁
文件大?。?/td> 583K
代理商： PCM3052ARTFR
www.ti.com
PCM3052A
SLES160–NOVEMBER 2005
Table 4. User-Programmable Mode Controls
FUNCTION
RESET DEFAULT
0 dB, no attenuation
REGISTER
65 and 66
BIT(S)
Digital attenuation control, 0 dB to –63 dB in 0.5-dB
steps (DAC)
Mode control register reset (ADC and DAC)
System reset (ADC and DAC)
ADC power-save control (ADC)
DAC Power Save Control (DAC)
Soft-mute control (DAC)
Oversampling rate control (DAC)
De-emphasis function control (DAC)
De-emphasis sampling rate selection (DAC)
Digital filter rolloff control (DAC)
Output phase select (DAC)
Multiplexer input channel control (ADC)
PGA gain control (ADC)
HPF bypass control (ADC)
DAC output control (DAC)
Additional format information (DIT)
Copyright flag (DIT)
Audio sample word type (DIT)
DIT output control (DIT)
Category code (DIT)
Clock accuracy (DIT)
Sampling frequency (DIT)
Validity bit for L-channel (DIT)
Validity bit for R-channel (DIT)
S/PDIF output control (DIT)
Word Length (DIT)
AT1[7:0], AT2[7:0]
Normal operation
Normal operation
Normal operation
Normal operation
Mute disabled
64-f
S
oversampling
De-emphasis disabled
48 kHz
Sharp rolloff
Normal
LINE IN
–4 dB
HPF enabled
Disabled
Two audio channels without pre-emphasis
Asserted
PCM
Disable
General
Level II
44.1kHz
Valid
Valid
Disabled
24 bits
67
67
67
67
68
68
69
69
70
71
72
72
75
77
77
77
77
77
78
79
79
80
80
80
80
MRST
SRST
ADPSV
DAPSV
MUT[2:1]
OVR1
DM12
DMF[1:0]
FLT0
DREV
AML
PG[4:0]
BYP
DACMSK
AFI[5:3]
COPY
AUDIO
DITMSK
CAT[15:8]
CLK[29:28]
SF[27:24]
VALIDL
VALIDR
SPDIF
WL[35:32]
Table 5. Register Map
REGISTER ADDRESS
DATA
IDX
REGIS-
TER
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
(B8–B14)
41h
65
0
1
0
0
0
0
0
1
AT17
AT16
AT15
AT14
AT13
AT12
AT11
AT10
42h
66
0
1
0
0
0
0
1
0
AT27
AT26
AT25
AT24
AT23
AT22
AT21
AT20
43h
67
0
1
0
0
0
0
1
1
MRST
SRST
ADPSV
DAPSV
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
44h
68
0
1
0
0
0
1
0
0
RSV
(1)
OVR1
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
MUT2
MUT1
45h
69
0
1
0
0
0
1
0
1
RSV
(1)
DMF1
DMF0
DM12
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
46h
70
0
1
0
0
0
1
1
0
RSV
(1)
RSV
(1)
FLT0
RSV
(1)
RSV
(1)
1
RSV
(1)
RSV
(1)
47h
71
0
1
0
0
0
1
1
1
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
DREV
48h
72
0
1
0
0
1
0
0
0
RSV
(1)
RSV
(1)
AML
PG4
PG3
PG2
PG1
PG0
4Bh
75
0
1
0
0
1
0
1
1
RSV
(1)
RSV
(1)
RSV
(1)
RSV
(1)
BYP
1
RSV
(1)
RSV
(1)
4Dh
77
0
1
0
0
1
1
0
1
DACMSK
RSV
(1)
AFI5
AFI4
AFI3
COPY
AUDIO
DITMSK
4Eh
78
0
1
0
0
1
1
1
0
CAT15
CAT14
CAT13
CAT12
CAT11
CAT10
CAT9
CAT8
4Fh
79
0
1
0
0
1
1
1
1
RSV
(1)
RSV
(1)
CLK29
CLK28
SF27
SF26
SF25
SF24
50h
80
0
1
0
1
0
0
0
0
VALIDL
VALIDR
SPDIF
RSV
(1)
WL35
WL34
WL33
WL32
(1)
RSV
means
reserved
for test operation or future extension, and these bits should be set 0 during regular operation. Do not write any
values in other addresses than those listed in the table.
34
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3052ARTFRG4 功能描述:接口—CODEC 24B Stereo Audo Codec RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3052RTFR 制造商:Texas Instruments 功能描述:
PCM3060 制造商:BB 制造商全稱:BB 功能描述:24-BIT, 96/192-kHz ASYNCHRONOUS STEREO AUDIO CODEC
PCM3060PW 功能描述:接口—CODEC 24B 96/192kHz Asynchronous Stereo RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3060PW 制造商:Texas Instruments 功能描述:LEADED PROCESS COMPATIBLE:YES
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