Aetina ACE-N622, Руководство пользователя

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4.5 SPI
4.6 SPI voltage option
4.7 RS232
CN17 Pin number Define
PIN 1 SPI1_SCK_3V3
PIN 2 N/A
PIN 3 SPI1_MISO_3V3
PIN 4 SPI1_MOSI_3V3
PIN 5 SPI1_CS0_3V3
PIN 6 SPI1_CS1_3V3
PIN 7 N/A
PIN 8 GND
CN18 Pin number Define
1-2 +3.3V
2-3 +1.8V
No Jumper Floating
CN19 Pin number Define
PIN 1 RS232_RXD
PIN 2 RS232_TXD
PIN 3 RS232_RTS
PIN 4 RS232_CTS
PIN 5 GND