參數(shù)資料
型號： TSC2100IDAR
廠商： Texas Instruments, Inc.
元件分類： Codec
英文描述： PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH INTEGRATED STEREO AUDIO CODEC AND HEADPHONE/SPEAKER AMPLIFIER
中文描述： 可編程觸摸屏控制器，它集成立體聲音頻編解碼器和耳機/揚聲器放大器
文件頁數(shù)： 45/71頁
文件大?。?/td> 717K
代理商： TSC2100IDAR
SLAS378 NOVEMBER 2003
www.ti.com
45
PAGE 2 CONTROL REGISTER MAP
REGISTER 00H: Audio Control 1
BIT
NAME
READ/
WRITE
RESET
VALUE
FUNCTION
D15D14
ADCHPF
R/W
00
ADC High Pass Filter
00 => Disabled
01 => 3dB point = 0.0045*Fs
10 => 3dB point = 0.0125*Fs
11 => 3dB point = 0.025*Fs
Note: Fs is ADC sample rate
D13D12
ADCIN
R/W
00
ADC Input Mux
00 => ADC Input = Single-ended input MIC
01 => ADC Input = Single-ended input AUX
10 => ADC Input = Differential input MICIN and AUX
11 => ADC Input = Differential input MICIN and AUX
D11D10
WLEN
R/W
00
Codec Word Length
00 => Word length = 16 bit
01 => Word length = 20 bit
10 => Word length = 24 bit
11 => Word length = 32 bit
D9D8
DATFM
R/W
00
Digital Data Format
00 => I2S mode
01 => DSP mode
10 => Right justified
11 => Left justified
Note: Right justified, valid only when the ratio between DAC and ADC sample rate is an integer.
e.g. ADC = 32 kHz and DAC = 24 kHz or vice-versa is invalid for right justified mode.
D7D6
R
00
Reserved
D5D3
DACFS
R/W
000
DAC Sampling Rate
000 => DAC FS = Fsref/1
001 => DAC FS = Fsref/(1.5)
010 => DAC FS = Fsref/2
011 => DAC FS = Fsref/3
100 => DAC FS = Fsref/4
101 => DAC FS = Fsref/5
110 => DAC FS = Fsref/5.5
111 => DAC FS = Fsref/6
Note: Fsref is set between 39 kHz or 53kHz
D2D0
ADCFS
R/W
000
ADC Sampling Rate
000 => ADC FS = Fsref/1
001 => ADC FS = Fsref/(1.5)
010 => ADC FS = Fsref/2
011 => ADC FS = Fsref/3
100 => ADC FS = Fsref/4
101 => ADC FS = Fsref/5
110 => ADC FS = Fsref/5.5
111 => ADC FS = Fsref/6
Note: Fsref is set between 39 kHz or 53kHz
相關(guān)PDF資料
PDF描述
TSC2300IPAGR PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH AUDIO CODEC
TSC2301IGQZ PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
TSC2301PAG SIGN, EYE PROTECTION MUST BE WORN; RoHS Compliant: NA
TSC2301PAGR PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
TSC2301IGQZR PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSC2100IDARG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2100IRHB 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2100IRHBG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2100IRHBR 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2100IRHBRG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
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