Boardcon Embedded Design CM3576 Reference User Manual page 9

Pin Signal
6 UART0_TX_M0
7 UART0_RX_M0
8 GND
9 RESET_L
10 SDMMC0_DET_L_1V8
WIFI_WAKE_HOST_H
11
_1V8
BT_WAKE_HOST_H_1
12
V8
HOST_WAKE_BT_H_1
13
V8
14 SAI2_SCLK_M0_1V8
15 SAI2_SDO_M0_1V8
16 SAI2_SDI_M0_1V8
17 SAI2_LRCK_M0_1V8
18 WIFI_REG_ON_H_1V8
19 BT_REG_ON_H_1V8
UART4_CTSN_M1_1V
20
8
UART4_RTSN_M1_1V
21
8
22 UART4_TX_M1_1V8
23 UART4_RX_M1_1V8
24 SDMMC1_D1_M0_1V8
25 SDMMC1_D0_M0_1V8
Customize the embedded system based on
Description or functions
For debug default
For debug default
Ground
GPIO0_A1_z connected(PU)
(PU100K)
I2C0_SCL_M0
I2C0_SDA_M0
SPDIF_TX1_M2/SPI2_CLK_
M1/PDM0_CLK1_M2/CLK1_
32K_OUT/SATA_MPSWIT
I3C0_SDA_PU_M1/UART10
_RX_M1
UART10_TX_M1
I3C0_SDA_M1/PWM1_CH4_
M1
I3C0_SCL_M1/PWM1_CH3_
M1
I2C8_SCL_M1/UART2_TX_
M0/PDM0_SDI0_M2/SATA_
CPPOD
I2C8_SDA_M1/UART2_RX_
M0/PDM0_SDI1_M2/SATA_
CPDET
SDMMC1_DET_M0/I2C6_S
DA_M1/SPI2_CSN0_M1
SDMMC1_PWEN_M0/I2C6_
SCL_M1/SPI2_CSN1_M1/P
WM1_CH2_M1
SPI2_MOSI_M1/UART2_RT
S_M0/PCIE0_BUTTONRST
SPI2_MISO_M1/UART2_CT
S_M0/PCIE1_BUTTONRST
I2C9_SCL_M1/SPI1_MOSI_
M0/PCIE1_WAKE_M1/SAI3_
LRCK_M1/PWM1_CH1_M1
I2C9_SDA_M1/SPI1_CLK_M
0/PCIE1_CLKREQ_M1/SAI3
_SCLK_M1/PWM1_CH0_M1
8
GPIO serial IO Voltage
GPIO0_D4_u
GPIO0_D5_u
GPIO0_A7_u
GPIO0_B0_z
GPIO0_B1_z
GPIO1_D5_d
GPIO1_D1_d
GPIO1_D0_d
GPIO1_D3_d
GPIO1_D2_d
GPIO1_C6_d
GPIO1_C7_d
GPIO1_C3_u
GPIO1_C2_u
GPIO1_C4_d
GPIO1_C5_d
GPIO1_B5_d
GPIO1_B4_d
Your Idea
3.3V
3.3V
0V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V