参数资料
型号: TSC2100IDAR
厂商: Texas Instruments, Inc.
元件分类: Codec
英文描述: PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH INTEGRATED STEREO AUDIO CODEC AND HEADPHONE/SPEAKER AMPLIFIER
中文描述: 可编程触摸屏控制器,它集成立体声音频编解码器和耳机/扬声器放大器
文件页数: 26/71页
文件大小: 717K
代理商: TSC2100IDAR
SLAS378 NOVEMBER 2003
www.ti.com
26
BCLK
ADWS/
LRCK
DIN/
DOUT
n
n1
1
0
n
n1
1
0
LSB
MSB
n
n1
n2
2
n2
2
1/fs
Left Channel
Right Channel
Figure 24. Timing Diagram for Left-Justified Mode
I2S MODE
In I2S mode, the MSB of the left channel is valid on the second rising edge of the BCLK after the falling edge of ADWS or
LRCK. Similarly the MSB of the right channel is valid on the second rising edge of the BCLK after the rising edge of
ADWS or LRCK.
BCLK
ADWS/
LRCK
DIN/
DOUT
n
n1
1
0
n
n1
1
0
LSB
MSB
n
1 clock before MSB
n2
2
n2
2
1/fs
Left Channel
Right Channel
Figure 25. Timing Diagram for I2S Mode
DSP MODE
In DSP mode, the falling edge of ADWS or LRCK starts the data transfer with the left channel data first and immediately
followed by the right channel data. Each data bit is valid on the falling edge of BCLK.
BCLK
ADWS/
LRCK
DIN/
DOUT
n
n1
1
0
n
n1
1
0
LSB
MSB
n
n1
1
0
MSB
LSB
n2
2
n2
2
n2
MSB
LSB
1/fs
Left Channel
Right Channel
Figure 26. Timing Diagram for DSP Mode
相关PDF资料
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
相关代理商/技术参数
参数描述
TSC2100IDARG4 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2100IRHB 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2100IRHBG4 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2100IRHBR 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2100IRHBRG4 功能描述:触摸屏转换器和控制器 Prog 4-Wire w/Ster Codec & Hdph/Spk Amp RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20