Changes

The Internal connection column reports the name of the microprocessor signal, which in turn contains references to all the peripheral functions that can be associated to with that pin. For example, the following pin name

CPU.VOUT[1]_B_CB_C[4]GPMC_CSN1/GPMC_CLK/MMC1_CLK/PR1_EDIO_DATA_IN6/EMAC[1]_MRXD[0]PR1_EDIO_DATA_OUT6/VIN[1]A_D[1]PR1_PRU1_PRU_R30_12/UART4_RXDPR1_PRU1_PRU_R31_12/GP3[1GPIO1_30]

means INDICATES that the pin can be used configured as:* VOUT[1]_B_CB_C[4]: Video output data, port 1, B/CB/C color bit 4GPMC_CSN1* EMAC[1]_MRXD[0]: Ethernet MAC, port 1, [G]MII Receive Data,bit 0GPMC_CLK* VIN[1]A_D[1]: Video input channel 1, port A data input bit 1MMC1_CLK* UART[4]_RXD: UART port 4, receive data inputPR1_EDIO_DATA_IN6* GP3[1]: General Purpose I/O port 3, channel 1PR1_EDIO_DATA_OUT6*PR1_PRU1_PRU_R30_12The following table reports all the function names that can be found on the Internal connection and the associated description.*PR1_PRU1_PRU_R31_12 {| class="wikitable" | | style="background:#f0f0f0;" align="left" |'''Function name'''| style="background:#f0f0f0;" align="left" |'''Description'''|-| EMAC[x]||Ethernet MAC*GPIO1_30. “x” represents the port number (0 or 1)|-| UART[x]||UART port. “x” represents the port number (0 For more details, please refer to 5)|-| GPx[y]||General Purpose I/O port. “x” represents the port number (0 to 3)|-| SPI[x]||SPI channel. “x” represents muxing options described in the channel number (0 to 3)|-| DCAN[x]||Controller Area Network module. “x” represents Reference Manual of the module number (0 to 1)|-| SD[x]||MMC/SD/SDIO interfacesAM355x. “x” represents the interface number (0 to 2)|-| MCA[x]||Multi-Channel Audio Serial Port (McASP). “x” represents the port number (0 to 5)|-| I2C[x]||I2C channel. “x” represents the channel number (0 to 3)|-|+ style="caption-side: bottom" align="bottom" | Table: Function names|}