iWave iW-RainboW-G33M, Hardware User'S Manual

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REL0.1
Page 46 of 58
i.MX8 SMARC SOM Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
Interface/
Function
SMARC
Edge
Pin
Number
i.MX8M
CPU
Pin
Number
Function 0 Function 1 Function 2 Function 3 Function 4 Function 5 GPIO
Default
State
S88 D24 PCIE2_RXN_P PCIE2_RXN_P
S146 E6 spdif1.EXT_CLK pwm1.OUT gpio5.IO[5] gpio5.IO[5] gpio5.IO[5]
P75 G6 spdif1.IN pwm2.OUT gpio5.IO[4] gpio5.IO[4] gpio5.IO[4]
UART0 P130 B6 uart2.RX ecspi3.MISO gpio5.IO[24] gpio5.IO[24] uart2.RX
P129 D6 uart2.TX ecspi3.SS0 gpio5.IO[25] gpio5.IO[25] uart2.TX
P132 D7 uart4.TX uart2.RTS_B pcie2.CLKREQ_B gpio5.IO[29] gpio5.IO[29] uart2.RTS_B
P131 C6 uart4.RX uart2.CTS_B pcie1.CLKREQ_B gpio5.IO[28] gpio5.IO[28] uart2.CTS_B
UART3 P135 A6 uart3.RX uart1.CTS_B gpio5.IO[26] gpio5.IO[26] uart3.RX
P134 B7 uart3.TX uart1.RTS_B gpio5.IO[27] gpio5.IO[27] uart3.TX
UART1 P136 E5 ecspi2.MOSI uart4.TX gpio5.IO[11] gpio5.IO[11] uart4.TX
P137 C5 ecspi2.SCLK uart4.RX gpio5.IO[10] gpio5.IO[10] uart4.RX
P138 A5 ecspi2.SS0 uart4.RTS_B gpio5.IO[13] gpio5.IO[13] uart4.RTS_B
P139 B5 ecspi2.MISO uart4.CTS_B gpio5.IO[12] gpio5.IO[12] uart4.CTS_B
UART4 P141 C7 uart1.RX ecspi3.SCLK gpio5.IO[22] gpio5.IO[22] uart1.RX
P140 A7 uart1.TX ecspi3.MOSI gpio5.IO[23] gpio5.IO[23] uart1.TX
Audio SAI0 S52 F3 sai3.RX_DATA[0] gpt1.COMPARE1 sai5.RX_DATA[0] gpio4.IO[30] gpio4.IO[30] sai3.RX_DATA[0]
S53 G3 sai3.TX_SYNC gpt1.CLK sai5.RX_DATA[1] gpio4.IO[31] gpio4.IO[31] sai3.TX_SYNC
S54 C4 sai3.TX_BCLK gpt1.COMPARE2 sai5.RX_DATA[2] gpio5.IO[0] gpio5.IO[0] sai3.TX_BCLK
S51 C3 sai3.TX_DATA[0] gpt1.COMPARE3 sai5.RX_DATA[3] gpio5.IO[1] gpio5.IO[1] sai3.TX_DATA[0]
Audio SAI1 S41 H6 sai2.RX_DATA[0] sai5.TX_DATA[0] gpio4.IO[23] gpio4.IO[23] sai2.RX_DATA[0]
S42 H4 sai2.TX_SYNC sai5.TX_DATA[1] gpio4.IO[24] gpio4.IO[24] sai2.TX_SYNC
S40 J5 sai2.TX_BCLK sai5.TX_DATA[2] gpio4.IO[25] gpio4.IO[25] sai2.TX_BCLK
S39 G5 sai2.TX_DATA[0] sai5.TX_DATA[3] gpio4.IO[26] gpio4.IO[26] sai2.TX_DATA[0]
S38 H5 sai2.MCLK sai5.MCLK gpio4.IO[27] gpio4.IO[27] sai2.MCLK
GPIO P108 K20 rawnand.READY_B gpio3.IO[16] gpio3.IO[16] gpio3.IO[16]
P109 L7 gpio1.IO[12] usb1.OTG_PWR sdma2.EXT_E
VENT[1]
gpio1.IO[12] gpio1.IO[12]
P110 J6 gpio1.IO[15] usb2.OTG_OC pwm4.OUT gpio1.IO[15] gpio1.IO[15]
P111 L6 gpio1.IO[11] usb2.OTG_ID ccmsrcgpcmix.
PMIC_READY
gpio1.IO[11] gpio1.IO[11]
P112 M7 gpio1.IO[10] usb1.OTG_ID gpio1.IO[10] gpio1.IO[10]