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SC200L Hardware Design
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Table 16: Pin Definition of SPI Interfaces
3.15. ADC Interface
SC200L supports a analog-to-digital converter (ADC) interface, and the pin definition is shown below.
Table 17: Pin Definition of ADC Interfaces
Pin Name Pin No I/O Description Comment
GPIO_52 107 DO SPI2 chip select signal Multiplexed as SPI2_CSN
GPIO_53 108 DO SPI2 data output Multiplexed as SPI2_DO
GPIO_54 109 DI SPI2 data input Multiplexed as SPI2_DI
GPIO_55 110 DO SPI2 clock signal Multiplexed as SPI2_CLK
GPIO_93 116 DO SPI0 clock signal Multiplexed as SPI0_CLK
GPIO_90 117 DO SPI0 chip select signal Multiplexed as SPI0_CSN
GPIO_92 118 DI SPI0 data input Multiplexed as SPI0_DI
GPIO_91 119 DO SPI0 data output Multiplexed as SPI0_DO
GPIO_139 99 DO SPI1 chip select signal Multiplexed as SPI1_CSN
GPIO_136 100 DO SPI1 data output Multiplexed as SPI1_DO
GPIO_135 101 DI SPI1 data input Multiplexed as SPI1_DI
GPIO_134 102 DO SPI1 clock signal Multiplexed as SPI1_CLK
Pin Name Pin No
I/O
Descripti
on
Comment Pin Name
ADC 128 AI Generic ADC
The maximum input voltage is
1.2V.