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SDIO_DAT[0..3]: PX30 SDIO Data bus, +1P8V_VDD electrical level bidirectional lines.
SDIO_WAKE#: SDIO Sideband Wake Signal Input, active Low.
SDIO_RESET#: SDIO Sideband Reset Signal output, active Low, electrical level +1P8V_RUN.
LED1#: Active Low signal, can be used by the module to drive a Red LED available on D23 board, specific for M.2 Key E Slot functionalities
LED2#: Active Low signal, can be used by the module to drive a Blue LED available on D23 board, specific for M.2 Key E Slot functionalities
UART_WAKE#: UART Sideband Wake Signal Input, used to wake up the platform.
UART_RXD: PX30 UART port #1 Receive signal, +1P8V_VDD electrical level
UART_TXD: PX30 UART port #1 Transmit signal, +1P8V_VDD electrical level
UART_CTS: PX30 UART port #1 Clear To Send signal, +1P8V_VDD electrical level
UART_RTS: PX30 UART port #1 Request To Send signal, +1P8V_VDD electrical level
SUS_CLK: Suspend Clock, 32.768kHz clock supply output provided by the Platform to the adapter in order to let it to implement the reduced power consumption
modes. Electrical level +3P0V_VDD_PMU with 10
M2_DISABLE1#, M2_DISABLE2#
level +3P3V_SW.
SBC-D23
SBC-D23 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by P.Z. - Copyright © 2021 SECO S.p.A.
pull-up resistor
-D23 board by two GPIOs of the on-board I/O Expanders. Electrical
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