参数资料
型号: LC89052T
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO24
封装: 0.225 INCH, TSSOP-24
文件页数: 18/42页
文件大小: 482K
代理商: LC89052T
LC89052T
No.7457-25/42
8.7.2 Microcontroller interface register output (Example of signals that control switching of Digital data input)
__________
UGPI, when used as a microcontroller interface register output, can be used as a control signal that switches the
digital data input.
When increasing the number of digital data input systems, an peripheral circuit such as an input selector and a control
signal for that selector is required. The number of digital data input ports can be increased to two systems without
having to provide a control signal from the microcontroller by using the
__________
UGPI output.
Note that after a reset, the initial value of GPIDAT is set to "1", so high level is output from
__________
UGPI. Be aware that the
initial value of the switching signal is high level.
Figure 8.13
__________
UGPI Output Example (Signal that controls the switching of data input)
LC89052T
UGPI
RXIN
SW
相关PDF资料
PDF描述
LC89060M PARALLEL, WORD INPUT LOADING, 6-BIT DAC, PDSO20
LC89060 PARALLEL, WORD INPUT LOADING, 6-BIT DAC, PDIP16
LC89066 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDIP16
LC89066M 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO20
LC89080 TRIPLE, PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDIP42
相关代理商/技术参数
参数描述
LC89052TA-E 功能描述:音频发送器、接收器、收发器 RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装:
LC89052TA-TLM-E 功能描述:音频发送器、接收器、收发器 RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装:
LC89052THS-E 制造商:ON Semiconductor 功能描述:AUDIO I/F RECEIVER
LC890561W 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:CMOS IC Digital Audio Interface Receiver with Built-in Data Buffer Memory
LC890561W-E 功能描述:音频发送器、接收器、收发器 RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装: