參數(shù)資料
型號： TLV320AIC36IZQE
廠商： TEXAS INSTRUMENTS INC
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PBGA80
封裝： 5 X 5 MM, GREEN, PLASTIC, VFBGA-80
文件頁數(shù)： 129/165頁
文件大?。?/td> 1895K
代理商： TLV320AIC36IZQE
LD(n)
LD (n+1)
BIT
CLOCK
DATA
-
1
-
2
-
3
2
1
0
3
-
1
-
2
-
3
0
3
2
1
-
1
-
2
N N N
-
3
RD(n)
WORD
CLOCK
LEFT CHANNEL
RIGHT CHANNEL
LD(n)=n'thsampleofleftchanneldata
RD(n)=n'thsampleofrightchanneldata
LD(n)
LD(n+1)
BIT
CLOCK
DATA
-
1
-
2
-
3
2
1
0
3
-
1
-
2
-
3
0
3
2
1
-
1
-
2
N N N
-
3
RD(n)
WORD
CLOCK
LEFT CHANNEL
RIGHT CHANNEL
LD(n)=n'thsampleofleftchanneldata
RD(n)=n'thsampleofrightchanneldata
LD(n)
LD (n+1)
BIT
CLOCK
DATA
N
-
1
N
-
2
N
-
3
2
1
0
3
N
-
1
N
-
2
N
-
3
0
3
2
1
N
-
1
N
-
2
N
-
3
RD(n)
WORD
CLOCK
LEFT CHANNEL
RIGHT CHANNEL
SBAS387A – MAY 2009 – REVISED JUNE 2010
www.ti.com
Figure 5-42. Timing Diagram for DSP Mode
Figure 5-43. Timing Diagram for DSP Mode With Offset = 1
Figure 5-44. Timing Diagram for DSP Mode With Offset = 1 and Bit Clock Inverted
For DSP mode, the number of bit-clocks per frame should be greater than twice the programmed
word-length of the data. Also the programmed offset value should be less than the number of bit-clocks
per frame by at least the programmed word-length of the data.
5.17.1.5 Secondary I2S
The audio serial interface on the TLV320AIC36 has an extensive I/O control to allow communication with
two independent processors for audio data. Each processor can communicate with the device one at a
time. This feature is enabled by register programming of the various pin selections.
Figure 5-45 illustrates possible audio interface routing.
66
APPLICATION INFORMATION
Copyright 2009–2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC36
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320AIC36IZQER 功能描述:接口—CODEC Low Pwr Stereo Aud 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
TLV320ALC23 制造商:TI 制造商全稱:Texas Instruments 功能描述:Evaluation Platform for the TLV320ALC23 Stereo Audio CODEC and TLV230DAC23 Stereo DAC
TLV320ALC31 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY
TLV320DA26IRHBG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Lo-Pwr Ster DAC w/Hdphn/Spkr Amp RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TLV320DAC23 制造商:TI 制造商全稱:Texas Instruments 功能描述:STEREO AUDIO D/A CONVERTER, 8-TO 96KHZ WITH INTERGRATED HEADPHONE AMPLIFIER
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