Advantech SOM-DB2500 User Manual page 16

eSPI/SPI1
I2S
HDA / I2S
I2C Interfaces
Serial Ports
CAN Bus
SOM-DB2500 User Manual
P56 ESPI_CK
P54 ESPI_CS0#
P55 ESPI_CS1#
P57 ESPI_IO_0
P58 ESPI_IO_1
S56 ESPI_IO_2
S57 ESPI_IO_3
S58 ESPI_RESET#
S43 ESPI_ALERT0#
S44 ESPI_ALERT1#
S38 I2S0_LRCK
S40 I2S0_SDOUT
S41 I2S0_SDIN
S42 I2S0_CK
S38 AUDIO_MCK
S50 HDA_SYNC
S51 HDA_SDO
S52 HDA_SDI
S53 HDA_CK
P112 HDA_RST#
S48 I2C_GP_CK
S49 I2C_GP_DAT
P129 SER0_TX
P130 SER0_RX
P134 SER1_TX
P135 SER1_RX
P136 SER2_TX
P137 SER2_RX
P140 SER3_TX
P141 SER3_RX
P131 SER0_RTS#
P132 SER0_CTS#
P138 SER2_RTS#
P139 SER2_CTS#
P143 CAN0_TX
P145 CAN1_TX
P144 CAN0_RX
P146 CAN1_RX
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