25
25
SAI1_RXD5
I
SAI1 receive data 5
LU_65
SAI1_RXD6
I
SAI1 receive data 6
LU_67
SAI1_RXD7
I
SAI1 receive data 7
LU_69
SAI1_TXD6
O
SAI1 send data 6
LU_73
SAI1_TXD7
O
SAI1 send data 7
LU_75
SAI1_MCLK
O
SAI1 main clock
LU_77
SAI2
SAI2_RXC
I
SAI2 receive bit clock
LU_32
SAI2_TXC
O
SAI2 send bit clock
LU_34
SAI2_RXFS
I
SAI2 receive frame sync
LU_36
SAI2_TXFS
O
SAI2 send frame sync
LU_38
SAI2_TXD
O
SAI2 send data
LU_40
SAI2_MCLK
O
SAI2 main clock
LU_42
SAI2_RXD
I
SAI2 receive data
LU_44
SAI3
SAI3_RXC
I
SAI3 receive bit clock
LU_48
SAI3_RXFS
I
SAI3 receive frame sync
LU_50
SAI3_MCLK
O
SAI3 main clock
LU_52
SAI3_TXC
O
SAI3 send bit clock
LU_56
SAI3_TXFS
O
SAI3 send frame sync
LU_58
SAI3_TXD
O
SAI3 send data
LU_60
SAI3_RXD
I
SAI3 receive data
LU_62
SAI5
SAI5_RXFS
I
SAI5 receive frame sync
LU_16
SAI5_RXC
I
SAI5 receive bit clock
LU_18
SAI5_RXD2
I
SAI5 receive data 2
LU_20
SAI5_RXD1
I
SAI5 receive data 1
LU_22
SAI5_RXD3
I
SAI5 receive data 3
LU_24
SAI5_MCLK
O
SAI5 main clock
LU_26
SAI5_RXD0
I
SAI5 receive data 0
LU_28
2.6.8 UART
Peripheral
Signal
I/O
Default function
Pin No.
UART1
UART1_TXD
O
UART1 data sending
LU_4
UART1_RXD
I
UART1 data receiving
LU_6
UART2
UART2_TXD
O
UART2(A53 debug)data sending
LU_3
UART2_RXD
I
UART2(A53 debug)data receiving
LU_5
UART3
UART3_RXD
I
UART3 data receiving
LU_7
UART3_TXD
O
UART3 data sending
LU_9
UART4
UART4_TXD
O
UART4(M7 debug)data sending
LU_10
UART4_RXD
I
UART4(M7 debug)data receiving
LU_12
2.6.9 IIC
Peripheral
Signal
I/O
Default function
Pin No.
I2C4
I2C4_SCL
O
I2C4 clock
LU_11
I2C4_SDA
I/O
I2C4 data
LU_13
I2C2
I2C2_SCL
O
I2C2 clock
LU_17
I2C2_SDA
I/O
I2C2 data
LU_19
I2C3
I2C3_SDA
I/O
I2C3 data
LU_21
I2C3_SCL
O
I2C3 clock
LU_23
Summary of Contents for SBC OKMX8MPQ-C
Page 14: ...14 14...
Page 34: ...34 34...
Page 48: ...48 48 3 4 20 USB3 0 Type C...
Page 54: ...54 54 Appendix 2 Connector connector model on SoM is AXK6F80337YG...
Page 55: ...55 55 The connector matched on carrier board is AXK5F80537YG...
Page 58: ...58 58...
Page 59: ...59 59...
