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MYZR-I.MX8Mmini-CB240 硬件介绍

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发表于 2020-5-21 08:49:30 | 显示全部楼层 |阅读模式
硬件配置:
CPU
i.MX 8M Mini
四核
内存
DDR4 2GB
可扩展至4GB
存储
eMMC 8GB
可扩展至16GB



供电电源:
3.3V、5V输入




工作温度:
0℃~+95℃




支持操作系统:
Android
Linux




硬件接口:
接口规格
最大可配置接口数
描述
通讯接口
Ethernet
1
1路10/100/1000Mbps以太网
USB
2
2路USB2.0 OTG接口
UART
4
4路UART,每路高达4.0Mbps
PCIe
1
1路PCIe Gen2.0
I2C
4
4路I2C,最高支持400 kbps
SPI
3
3路eCSPI(Enhanced CSPI),每个高达52Mbps
PWM
4
4路16位计数器,4x16 FIFO
外部存储接口
NAND
1
8位NAND闪存
FlexSPI
1
外部串口存储设备
SD3.0/SDIO
1
EMMC版本5.1,SD/SDIO版本3.0
多媒体
DSI-MIPI
1
1路4通道MIPI显示接口,高达1.5Gbps
CSI-MIPI
1
1路4通道MIPI摄像头接口,高达1.5Gbps
SAI
5
5路 I2S/SAI/AC97/TMD
S/PDIF
1
1个S/PDIF立体声收发器,支持输入和输出



管脚定义和详细功能说明:
Pin NO.
Pin Name
CPU Ball Name
功能描述
管脚电压
J1.1
GND
---
GND
---
J1.2
GND
---
GND
---
J1.3
SAI2_RXC
AB22
SAI2_RX_BCLK
3.3V
GPIO4_IO22
J1.4
SAI1_RXD7
AF19
GPIO4_IO09
3.3V
SAI1_RX_DATA7
SAI6_MCLK
SRC_BOOT_CFG7
J1.5
SAI2_RXD
AC24
GPIO4_IO23
3.3V
SAI2_RX_DATA0
J1.6
SAI1_RXD6
AG19
GPIO4_IO08
3.3V
SAI1_RX_DATA6
SAI6_TX_SYNC
SRC_BOOT_CFG6
J1.7
SAI2_TXFS
AD23
GPIO4_IO24
3.3V
SAI2_TX_DATA1
SAI2_TX_SYNC
J1.8
SAI1_RXD5
AF18
GPIO4_IO07
3.3V
SAI1_RX_DATA5
SAI6_TX_DATA0
SRC_BOOT_CFG5
J1.9
SAI2_TXD
AC22
GPIO4_IO26
3.3V
SAI2_TX_DATA0
J1.10
SAI1_RXD4
AG18
GPIO4_IO06
3.3V
SAI1_RX_DATA4
SAI6_TX_BCLK
SRC_BOOT_CFG4
J1.11
SAI2_TXC
AD22
GPIO4_IO25
3.3V
SAI2_TX_BCLK
J1.12
SAI1_RXD3
AF17
GPIO4_IO05
3.3V
PDM_BIT_STREAM3
SAI1_RX_DATA3
SRC_BOOT_CFG3
J1.13
SAI2_MCLK
AD19
GPIO4_IO27
3.3V
SAI2_MCLK
J1.14
SAI1_RXD2
AG17
GPIO4_IO04
3.3V
PDM_BIT_STREAM2
SAI1_RX_DATA2
SRC_BOOT_CFG2
J1.15
SAI2_RXFS
AC19
GPIO4_IO21
3.3V
SAI2_RX_DATA1
SAI2_RX_SYNC
J1.16
GND
---
---
---
J1.17
SAI1_TXFS
AB19
ARM_EVENTO
3.3V
GPIO4_IO10
SAI1_TX_SYNC
J1.18
SAI1_RXC
AF16
GPIO4_IO01
3.3V
SAI1_RX_BCLK
J1.19
SAI1_MCLK
AB18
GPIO4_IO20
3.3V
PDM_CLK
SAI1_MCLK
J1.20
SAI1_RXFS
AG16
GPIO4_IO00
3.3V
SAI1_RX_SYNC
J1.21
SAI1_TXC
AC18
ARM_EVENTI
3.3V
GPIO4_IO11
SAI1_TX_BCLK
J1.22
SAI1_RXD1
AF15
GPIO4_IO03
3.3V
PDM_BIT_STREAM1
SAI1_RX_DATA1
SRC_BOOT_CFG1
J1.23
GND
---
---
---
J1.24
SAI1_RXD0
AG15
GPIO4_IO02
3.3V
PDM_BIT_STREAM0
SAI1_RX_DATA0
SRC_BOOT_CFG0
J1.25
SD2_NRST
AB26
SD2_RESET_B
3.3V
GPIO2_IO19
SRC_SYSTEM_RESET
USDHC2_RESET_B
J1.26
GND
---
---
---
J1.27
PDM_DATA0
AD18
SAI5_RXD0
3.3V
GPIO3_IO21
PDM_BIT_STREAM0
SAI5_RX_DATA0
J1.28
DSI_BL_PWM
AF14
GPIO1_IO01
3.3V
CCM_EXT_CLK2
PWM1_OUT
REF_CLK_24M
J1.29
SAI5_MCLK
AD15
GPIO3_IO25
3.3V
SAI5_MCLK
J1.30
REF_CLK_32K
AG14
REF_CLK_32K
3.3V
GPIO1_IO00
J1.31
PDM_CLK
AC15
SAI5_RXC
3.3V
GPIO3_IO20
PDM_CLK
SAI5_RX_BCLK
J1.32
GND
---
---
---
J1.33
GND
---
---
---
J1.34
WDOG_B
AG13
GPIO1_IO02
3.3V
WDOG1_ANY
WDOG1_B
J1.35
SAI5_RXFS
AB15
GPIO3_IO19
3.3V
SAI5_RX_SYNC
J1.36
GPIO1_IO12
AB10
GPIO1_IO12
3.3V
SDMA2_EXT_EVENT1
USB1_OTG_PWR
J1.37
PDM_DATA1
AC14
SAI5_RXD1
3.3V
GPIO3_IO22
PDM_BIT_STREAM1
SAI5_RX_DATA1
J1.38
GND
---
---
---
J1.39
PDM_DATA3
AC13
SAI5_RXD3
3.3V
GPIO3_IO24
PDM_BIT_STREAM3
SAI5_RX_DATA3
J1.40
PWM4
AB9
GPIO1_IO15
3.3V
CCM_CLKO2
USB2_OTG_OC
PWM4_OUT
J1.41
PDM_DATA2
AD13
SAI5_RXD2
3.3V
GPIO3_IO23
PDM_BIT_STREAM2
SAI5_RX_DATA2
J1.42
CLKO1
AC9
GPIO1_IO14
3.3V
CCM_CLKO1
PWM3_OUT
USB2_OTG_PWR
J1.43
GND
---
---
---
J1.44
PWM2
AD9
GPIO1_IO13
3.3V
PWM2_OUT
USB1_OTG_OC
J1.45
SPDIF_TX
AF9
GPIO5_IO03
3.3V
PWM3_OUT
SPDIF1_OUT
J1.46
GND
---
---
---
J1.47
SPDIF_RX
AG9
GPIO5_IO04
3.3V
PWM2_OUT
SPDIF1_IN
J1.48
PGOOD
---
---
---
J1.49
SPDIF_EXT_CLK
AF8
GPIO5_IO05
3.3V
PWM1_OUT
SPDIF1_EXT_CLK
J1.50
GPIO1_IO05
AF12
CCM_PMIC_READY
3.3V
M4_NMI
J1.51
GND
---
---
---
J1.52
SD2_VSEL
AG12
GPIO1_IO04
3.3V
SDMA1_EXT_EVENT1
USDHC2_VSELECT
J1.53
SAI3_MCLK
AD6
GPIO5_IO02
3.3V
PWM4_OUT
J1.54
GPIO1_IO07
AF11
GPIO1_IO07
3.3V
CCM_EXT_CLK4
ENET1_MDIO
USDHC1_WP
J1.55
SAI3_TXFS
AC6
GPIO4_IO31
3.3V
GPT1_CAPTURE2
SAI3_TX_DATA1
SAI3_TX_SYNC
J1.56
GPIO1_IO06
AG11
CCM_EXT_CLK3
3.3V
ENET1_MDC
USDHC1_CD_B
J1.57
SAI3_RXFS
AG8
SAI3_RX_SYNC
3.3V
GPIO4_IO28
GPT1_CAPTURE1
SAI3_RX_DATA1
J1.58
GPIO1_IO08
AG10
ENET1_1588_EVENT0_IN
3.3V
J1.59
SAI3_RXD
AF7
SAI3_RX_DATA0
3.3V
GPIO4_IO30
GPT1_COMPARE1
J1.60
BOARD_NRST
---
BOARD_NRST
---
J1.61
SAI3_RXC
AG7
GPIO4_IO29
3.3V
GPT1_CLK
SAI3_RX_BCLK
J1.62
GND
---
---
---
J1.63
SAI3_TXD
AF6
SAI3_TX_DATA0
3.3V
GPIO5_IO01
GPT1_COMPARE3
J1.64
VDD_1V8

POWER_OUT
1.8V
J1.65
SAI3_TXC
AG6
GPIO5_IO00
3.3V
GPT1_COMPARE2
SAI3_TX_BCLK
J1.66
VDD_1V8
---
POWER_OUT
1.8V
J1.67
GND
---
---
---
J1.68
VDD_1V8
---
POWER_OUT
1.8V
J1.69
NVCC_3V3
---
POWER_OUT
3.3V
J1.70
VDD_1V8
---
POWER_OUT
1.8V
J1.71
GND
---
---
---
J1.72
GND
---
---
---
J1.73
VSYS
---
POWER_IN
3.3V
J1.74


J1.75


J1.76


J1.77


J1.78


J1.79


J1.80


J2.1
GND
---
---
---
J2.2
GND
---
---
---
J2.3
ETH_TRX3_N
U10.21(AR8031)
ETH_TRX3_N
---
J2.4
GND
---
---
---
J2.5
ETH_TRX3_P
U10.20(AR8031)
ETH_TRX3_P
---
J2.6
LED_LINK10_100
U10.26(AR8031)
LED_LINK10_100
---
J2.7
GND
---
---
---
J2.8
LED_LINK1000
U10.24(AR8031)
LED_LINK1000
---
J2.9
ETH_TRX2_N
U10.18(AR8031)
ETH_TRX2_N
---
J2.10
LED_ACT
U10.23(AR8031)
LED_ACT
---
J2.11
ETH_TRX2_P
U10.17(AR8031)
ETH_TRX2_P
---
J2.12
GND
---
---
---
J2.13
GND
---
---
---
J2.14
GND
---
---
---
J2.15
ETH_TRX1_N
U10.15(AR8031)
ETH_TRX1_N
---
J2.16
JTAG_NTRST
C27
JTAG_TRST_B
3.3V
J2.17
ETH_TRX1_P
U10.14(AR8031)
ETH_TRX1_P
---
J2.18
JTAG_TDO
E26
JTAG_TDO
3.3V
J2.19
GND
---
---
---
J2.20
JTAG_TDI
E27
JTAG_TDI
3.3V
J2.21
ETH_TRX0_N
U10.12(AR8031)
ETH_TRX0_N
---
J2.22
JTAG_TCK
F26
JTAG_TCK
3.3V
J2.23
ETH_TRX0_P
U10.11(AR8031)
ETH_TRX0_P
---
J2.24
JTAG_TMS
F27
JTAG_TMS
3.3V
J2.25
GND
---
---
---
J2.26
GND
---
---
---
J2.27
WL_REG_ON
R23
SD1_RESET_B
3.3V
GPIO2_IO10
USDHC1_RESET_B
J2.28
GND
---
---
---
J2.29
SD1_STROBE
R24
SD1_STROBE
3.3V
GPIO2_IO10
USDHC1_RESET_B
J2.30
BOOT_MODE0
G26
BOOT_MODE0
3.3V
J2.31
SD1_DATA2
T27
GPIO2_IO04
3.3V
USDHC1_DATA2
J2.32
BOOT_MODE1
G27
BOOT_MODE1
3.3V
J2.33
SD1_DATA3
T26
GPIO2_IO05
3.3V
USDHC1_DATA3
J2.34
GND
---
---
---
J2.35
BT_REG_ON
U27
GPIO2_IO06
3.3V
USDHC1_DATA4
J2.36
GND
---
---
---
J2.37
BT_WAKE_DEV
U26
GPIO2_IO07
3.3V
USDHC1_DATA5
J2.38
GND
---
---
---
J2.39
GND
---
---
---
J2.40
GND
---
---
---
J2.41
SD1_CMD
V27
GPIO2_IO01
3.3V
USDHC1_CMD
J2.42
GND
---
---
---
J2.43
SD1_CLK
V26
GPIO2_IO00
3.3V
USDHC1_CLK
J2.44
QSPIA_DATA2
K23
NAND_DATA02
1.8V
GPIO3_IO08
QSPI_A_DATA2
RAWNAND_DATA02
USDHC3_CD_B
J2.45
GND
---
---
---
J2.46
QSPIA_DATA1
K24
NAND_DATA01
1.8V
GPIO3_IO07
QSPI_A_DATA1
RAWNAND_DATA01
J2.47
BT_WAKE_HOST
W27
SD1_DATA6
3.3V
GPIO2_IO08
USDHC1_DATA6
J2.48
QSPIA_NSS0
N24
NAND_CE0_B
1.8V
GPIO3_IO01
QSPI_A_SS0_B
RAWNAND_CE0_B
J2.49
WL_WAKE_HOST
W26
SD1_DATA7
3.3V
GPIO2_IO09
USDHC1_DATA7
J2.50
QSPIA_DATA3
N23
NAND_DATA03
1.8V
GPIO3_IO09
QSPI_A_DATA3
RAWNAND_DATA03
USDHC3_WP
J2.51
SD1_DATA0
Y27
GPIO2_IO02
3.3V
USDHC1_DATA0
J2.52
QSPIA_SCLK
N22
NAND_ALE
1.8V
GPIO3_IO00
QSPI_A_SCLK
RAWNAND_ALE
J2.53
SD1_DATA1
Y26
GPIO2_IO03
3.3V
USDHC1_DATA1
J2.54
QSPIA_DATA0
P23
NAND_DATA00
1.8V
GPIO3_IO06
QSPI_A_DATA0
RAWNAND_DATA00
J2.55
GND
---
---
---
J2.56
GND
---
---
---
J2.57
SD2_DATA2
V24
GPIO2_IO17
3.3V
USDHC2_DATA2
J2.58
GND
---
---
---
J2.59
SD2_DATA3
V23
GPIO2_IO18
3.3V
SRC_EARLY_RESET
USDHC2_DATA3
J2.60
NVCC_SD2
V22
NVCC_SD2
3.3V
J2.61
GND
---
---
---
J2.62
GND
---
---
---
J2.63
SD2_CLK
W23
GPIO2_IO13
3.3V
USDHC2_CLK
J2.64
SAI1_TXD7
AF23
GPIO4_IO19
3.3V
PDM_CLK
SAI1_TX_DATA7
SRC_BOOT_CFG15
J2.65
SD2_CMD
W24
GPIO2_IO14
3.3V
USDHC2_CMD
J2.66
SAI1_TXD6
AG23
GPIO4_IO18
3.3V
SAI1_TX_DATA6
SAI6_RX_SYNC
SRC_BOOT_CFG14
J2.67
GND
---
---
---
J2.68
SAI1_TXD5
AF22
GPIO4_IO17
3.3V
SAI1_TX_DATA5
SAI6_RX_DATA0
SRC_BOOT_CFG13
J2.69
SD2_DATA1
AB24
GPIO2_IO16
3.3V
USDHC2_DATA1
J2.70
SAI1_TXD4
AG22
GPIO4_IO16
3.3V
SAI1_TX_DATA4
SAI6_RX_BCLK
SRC_BOOT_CFG12
J2.71
SD2_DATA0
AB23
GPIO2_IO15
3.3V
USDHC2_DATA0
J2.72
SAI1_TXD3
AF21
GPIO4_IO15
3.3V
SAI1_TX_DATA3
SAI5_TX_DATA3
SRC_BOOT_CFG11
J2.73
GND
---
---
---
J2.74
SAI1_TXD2
AG21
GPIO4_IO14
3.3V
SAI1_TX_DATA2
SAI5_TX_DATA2
SRC_BOOT_CFG10
J2.75
SD2_WP
AA27
GPIO2_IO20
3.3V
USDHC2_WP
J2.76
SAI1_TXD1
AF20
GPIO4_IO13
3.3V
SAI1_TX_DATA1
SAI5_TX_DATA1
SRC_BOOT_CFG9
J2.77
SD2_NCD
AA26
SD2_CD_B
3.3V
GPIO2_IO12
USDHC2_CD_B
J2.78
SAI1_TXD0
AG20
GPIO4_IO12
3.3V
SAI1_TX_DATA0
SAI5_TX_BCLK
SRC_BOOT_CFG8
J2.79
GND
---
---
---
J2.80
GND
---
---
---
J3.1
USB2_DP
B23
USB2_DP
3.3V
J3.2
UART4_RXD
F19
GPIO5_IO28
3.3V
PCIE1_CLKREQ_B
UART2_CTS_B
UART4_RX
J3.3
USB2_DN
A23
USB2_DN
3.3V
J3.4
UART4_TXD
F18
GPIO5_IO29
3.3V
UART2_RTS_B
UART4_TX
J3.5
USB2_ID
D23
USB2_ID
1.8V
J3.6
UART3_RXD
E18
GPIO5_IO26
3.3V
UART1_CTS_B
UART3_RX
J3.7
USB2_VBUS
F23
USB2_VBUS
3.3V
J3.8
UART3_TXD
D18
GPIO5_IO27
3.3V
UART1_RTS_B
UART3_TX
USDHC3_VSELECT
J3.9
GND
---
---
---
J3.10
GND
---
---
---
J3.11
USB1_DP
B22
USB1_DP
3.3V
J3.12
UART2_TXD
E15
ECSPI3_SS0
3.3V
GPIO5_IO25
UART2_TX
J3.13
USB1_DN
A22
USB1_DN
3.3V
J3.14
UART2_RXD
F15
ECSPI3_MISO
3.3V
GPIO5_IO24
UART2_RX
J3.15
USB1_ID
D22
USB1_ID
1.8V
J3.16
UART1_RXD
E14
ECSPI3_SCLK
3.3V
GPIO5_IO22
UART1_RX
J3.17
USB1_VBUS
F22
USB1_VBUS
3.3V
J3.18
UART1_TXD
F13
ECSPI3_MOSI
3.3V
GPIO5_IO23
UART1_TX
J3.19
GND
---
---
---
J3.20
GND
---
---
---
J3.21
CSI_DP3
B18
MIPI_CSI_D3_P
1.8V
J3.22
PCIE_TXP
B20
PCIE_TXN_P
1.8V
J3.23
CSI_DN3
A18
MIPI_CSI_D3_N
1.8V
J3.24
PCIE_TXN
A20
PCIE_TXN_N
1.8V
J3.25
GND
---
---
---
J3.26
GND
---
---
---
J3.27
CSI_DP2
B17
MIPI_CSI_D2_P
1.8V
J3.28
PCIE_RXP
B19
PCIE_RXN_P
1.8V
J3.29
CSI_DN2
A17
MIPI_CSI_D2_N
1.8V
J3.30
PCIE_RXN
A19
PCIE_RXN_N
1.8V
J3.31
GND
---
---
---
J3.32
GND
---
---
---
J3.33
CSI_CKP
B16
MIPI_CSI_CLK_P
1.8V
J3.34
I2C4_SDA
E13
GPIO5_IO21
1.8V
I2C4_SDA
PWM1_OUT
J3.35
CSI_CKN
A16
MIPI_CSI_CLK_N
1.8V
J3.36
PCIE2_NCLKREQ
D13
I2C4_SCL
1.8V
GPIO5_IO20
PCIE1_CLKREQ_B
PWM2_OUT
J3.37
GND
---
---
---
J3.38
GND
---
---
---
J3.39
CSI_DP1
B15
MIPI_CSI_D1_P
1.8V
J3.40
DSI_DN1
A10
MIPI_DSI_D1_N
1.8V
J3.41
CSI_DN1
A15
MIPI_CSI_D1_N
1.8V
J3.42
DSI_DP1
B10
MIPI_DSI_D1_P
1.8V
J3.43
GND
---
---
---
J3.44
GND
---
---
---
J3.45
CSI_DP0
B14
MIPI_CSI_D0_P
1.8V
J3.46
I2C3_SCL
E10
GPIO5_IO18
1.8V
GPT2_CLK
PWM4_OUT
J3.47
CSI_DN0
A14
MIPI_CSI_D0_N
1.8V
J3.48
I2C3_SDA
F10
GPIO5_IO19
1.8V
GPT3_CLK
PWM3_OUT
J3.49
GND
---
---
---
J3.50
GND
---
---
---
J3.51
DSI_DP3
B13
MIPI_DSI_D3_P
1.8V
J3.52
DSI_DP0
B9
MIPI_DSI_D0_P
1.8V
J3.53
DSI_DN3
A13
MIPI_DSI_D3_N
1.8V
J3.54
DSI_DN0
A9
MIPI_DSI_D0_N
1.8V
J3.55
GND
---
---
---
J3.56
GND
---
---
---
J3.57
DSI_DP2
B12
MIPI_DSI_D2_P
1.8V
J3.58
ECSPI2_MOSI
B8
GPIO5_IO11
3.3V
J3.59
DSI_DN2
A12
MIPI_DSI_D2_N
1.8V
J3.60
ECSPI2_MISO
A8
UART4_CTS_B
3.3V
GPIO5_IO12
J3.61
GND
---
---
---
J3.62
ECSPI2_SS0
A6
GPIO5_IO11
3.3V
J3.63
DSI_CKP
B11
MIPI_DSI_CLK_P
1.8V
J3.64
ECSPI2_SCLK
E6
GPIO5_IO10
3.3V
J3.65
DSI_CKN
A11
MIPI_DSI_CLK_N
1.8V
J3.66
GND
---
---
---
J3.67
GND
---
---
---
J3.68
ECSPI1_MOSI
B7
GPIO5_IO07
3.3V
J3.69
I2C1_SCL
E9
ENET1_MDC
1.8V
GPIO5_IO14
J3.70
ECSPI1_MISO
A7
GPIO5_IO08
3.3V
UART3_CTS_B
J3.71
I2C1_SDA
F9
ENET1_MDIO
1.8V
GPIO5_IO15
J3.72
ECSPI1_SS0
B6
GPIO5_IO09
3.3V
UART3_RTS_B
J3.73
GND
---
---
---
J3.74
ECSPI1_SCLK
D6
GPIO5_IO06
3.3V
J3.75
I2C2_SDA
D9
GPIO5_IO17
1.8V
J3.76
GND
---
---
---
J3.77
I2C2_SCL
D10
ENET1_1588_EVENT1_IN
1.8V
GPIO5_IO16
J3.78
PCIE2_REF_CLKP_CN
U9.17
PCIE2_REF_CLKP_CN
---
J3.79
GND
---
---
---
J3.80
PCIE2_REF_CLKN_CN
U9.18
PCIE2_REF_CLKN_CN
---






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