参数资料
型号: TAS3002
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封装: QFP-48
文件页数: 32/54页
文件大小: 266K
代理商: TAS3002
74
7.3.1
Power-Down Timing Sequence
PWR_DN
Power-Down Mode
RESET
MCLK
SCLK
LRCLK
SDATA
1 ms
Normal Operation
Figure 72. Power-Down Timing Sequence
In power-down mode, the TAS3002 device typically consumes less than 1 mA.
7.4
Test Mode
Terminal 9 (TEST) is tied low in normal operation. This function is reserved for factory test and must not be asserted.
7.5
Internal Interface
Figure 73 shows the flow chart of the interface between the microcontroller and its peripheral blocks.
7.6
GPI Terminal Programming
During initialization, the microcontroller fetches a control byte from its EEPROM or receives a command from I2C.
7.6.1
GPI Interface
The six GPI terminals are programmed to operate as indicated in Table 71.
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TAS3002PFB 功能描述:音频 DSP Digital Audio Processor w/ Codec RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
TAS3002PFBG4 功能描述:音频 DSP Digital Audio Processor w/ Codec RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
TAS3002PFBR 功能描述:音频 DSP Digital Audio Processor w/ Codec RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
TAS3002PFBRG4 功能描述:音频 DSP Digital Audio Processor w/ Codec RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
TAS3004 制造商:TI 制造商全称:Texas Instruments 功能描述:Digital Audio Processor With Codec