myzr_soft 发表于 2020-5-21 08:49:30

MYZR-I.MX8Mmini-CB240 硬件介绍

硬件配置:

CPUi.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Ethernet11路10/100/1000Mbps以太网
USB22路USB2.0 OTG接口
UART44路UART,每路高达4.0Mbps
PCIe11路PCIe Gen2.0
I2C44路I2C,最高支持400 kbps
SPI33路eCSPI(Enhanced CSPI),每个高达52Mbps
PWM44路16位计数器,4x16 FIFO
外部存储接口NAND18位NAND闪存
FlexSPI1外部串口存储设备
SD3.0/SDIO1EMMC版本5.1,SD/SDIO版本3.0
多媒体DSI-MIPI11路4通道MIPI显示接口,高达1.5Gbps
CSI-MIPI11路4通道MIPI摄像头接口,高达1.5Gbps
SAI55路 I2S/SAI/AC97/TMD
S/PDIF11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 NameCPU Ball Name功能描述管脚电压
J1.1GND---GND---
J1.2GND---GND---
J1.3SAI2_RXCAB22SAI2_RX_BCLK3.3V
GPIO4_IO22
J1.4SAI1_RXD7AF19GPIO4_IO093.3V
SAI1_RX_DATA7
SAI6_MCLK
SRC_BOOT_CFG7
J1.5SAI2_RXDAC24GPIO4_IO233.3V
SAI2_RX_DATA0
J1.6SAI1_RXD6AG19GPIO4_IO083.3V
SAI1_RX_DATA6
SAI6_TX_SYNC
SRC_BOOT_CFG6
J1.7SAI2_TXFSAD23GPIO4_IO243.3V
SAI2_TX_DATA1
SAI2_TX_SYNC
J1.8SAI1_RXD5AF18GPIO4_IO073.3V
SAI1_RX_DATA5
SAI6_TX_DATA0
SRC_BOOT_CFG5
J1.9SAI2_TXDAC22GPIO4_IO263.3V
SAI2_TX_DATA0
J1.10SAI1_RXD4AG18GPIO4_IO063.3V
SAI1_RX_DATA4
SAI6_TX_BCLK
SRC_BOOT_CFG4
J1.11SAI2_TXCAD22GPIO4_IO253.3V
SAI2_TX_BCLK
J1.12SAI1_RXD3AF17GPIO4_IO053.3V
PDM_BIT_STREAM3
SAI1_RX_DATA3
SRC_BOOT_CFG3
J1.13SAI2_MCLKAD19GPIO4_IO273.3V
SAI2_MCLK
J1.14SAI1_RXD2AG17GPIO4_IO043.3V
PDM_BIT_STREAM2
SAI1_RX_DATA2
SRC_BOOT_CFG2
J1.15SAI2_RXFSAC19GPIO4_IO213.3V
SAI2_RX_DATA1
SAI2_RX_SYNC
J1.16GND---------
J1.17SAI1_TXFSAB19ARM_EVENTO3.3V
GPIO4_IO10
SAI1_TX_SYNC
J1.18SAI1_RXCAF16GPIO4_IO013.3V
SAI1_RX_BCLK
J1.19SAI1_MCLKAB18GPIO4_IO203.3V
PDM_CLK
SAI1_MCLK
J1.20SAI1_RXFSAG16GPIO4_IO003.3V
SAI1_RX_SYNC
J1.21SAI1_TXCAC18ARM_EVENTI3.3V
GPIO4_IO11
SAI1_TX_BCLK
J1.22SAI1_RXD1AF15GPIO4_IO033.3V
PDM_BIT_STREAM1
SAI1_RX_DATA1
SRC_BOOT_CFG1
J1.23GND---------
J1.24SAI1_RXD0AG15GPIO4_IO023.3V
PDM_BIT_STREAM0
SAI1_RX_DATA0
SRC_BOOT_CFG0
J1.25SD2_NRSTAB26SD2_RESET_B3.3V
GPIO2_IO19
SRC_SYSTEM_RESET
USDHC2_RESET_B
J1.26GND---------
J1.27PDM_DATA0AD18SAI5_RXD03.3V
GPIO3_IO21
PDM_BIT_STREAM0
SAI5_RX_DATA0
J1.28DSI_BL_PWMAF14GPIO1_IO013.3V
CCM_EXT_CLK2
PWM1_OUT
REF_CLK_24M
J1.29SAI5_MCLKAD15GPIO3_IO253.3V
SAI5_MCLK
J1.30REF_CLK_32KAG14REF_CLK_32K3.3V
GPIO1_IO00
J1.31PDM_CLKAC15SAI5_RXC3.3V
GPIO3_IO20
PDM_CLK
SAI5_RX_BCLK
J1.32GND---------
J1.33GND---------
J1.34WDOG_BAG13GPIO1_IO023.3V
WDOG1_ANY
WDOG1_B
J1.35SAI5_RXFSAB15GPIO3_IO193.3V
SAI5_RX_SYNC
J1.36GPIO1_IO12AB10GPIO1_IO123.3V
SDMA2_EXT_EVENT1
USB1_OTG_PWR
J1.37PDM_DATA1AC14SAI5_RXD13.3V
GPIO3_IO22
PDM_BIT_STREAM1
SAI5_RX_DATA1
J1.38GND---------
J1.39PDM_DATA3AC13SAI5_RXD33.3V
GPIO3_IO24
PDM_BIT_STREAM3
SAI5_RX_DATA3
J1.40PWM4AB9GPIO1_IO153.3V
CCM_CLKO2
USB2_OTG_OC
PWM4_OUT
J1.41PDM_DATA2AD13SAI5_RXD23.3V
GPIO3_IO23
PDM_BIT_STREAM2
SAI5_RX_DATA2
J1.42CLKO1AC9GPIO1_IO143.3V
CCM_CLKO1
PWM3_OUT
USB2_OTG_PWR
J1.43GND---------
J1.44PWM2AD9GPIO1_IO133.3V
PWM2_OUT
USB1_OTG_OC
J1.45SPDIF_TXAF9GPIO5_IO033.3V
PWM3_OUT
SPDIF1_OUT
J1.46GND---------
J1.47SPDIF_RXAG9GPIO5_IO043.3V
PWM2_OUT
SPDIF1_IN
J1.48PGOOD---------
J1.49SPDIF_EXT_CLKAF8GPIO5_IO053.3V
PWM1_OUT
SPDIF1_EXT_CLK
J1.50GPIO1_IO05AF12CCM_PMIC_READY3.3V
M4_NMI
J1.51GND---------
J1.52SD2_VSELAG12GPIO1_IO043.3V
SDMA1_EXT_EVENT1
USDHC2_VSELECT
J1.53SAI3_MCLKAD6GPIO5_IO023.3V
PWM4_OUT
J1.54GPIO1_IO07AF11GPIO1_IO073.3V
CCM_EXT_CLK4
ENET1_MDIO
USDHC1_WP
J1.55SAI3_TXFSAC6GPIO4_IO313.3V
GPT1_CAPTURE2
SAI3_TX_DATA1
SAI3_TX_SYNC
J1.56GPIO1_IO06AG11CCM_EXT_CLK33.3V
ENET1_MDC
USDHC1_CD_B
J1.57SAI3_RXFSAG8SAI3_RX_SYNC3.3V
GPIO4_IO28
GPT1_CAPTURE1
SAI3_RX_DATA1
J1.58GPIO1_IO08AG10ENET1_1588_EVENT0_IN3.3V
J1.59SAI3_RXDAF7SAI3_RX_DATA03.3V
GPIO4_IO30
GPT1_COMPARE1
J1.60BOARD_NRST---BOARD_NRST---
J1.61SAI3_RXCAG7GPIO4_IO293.3V
GPT1_CLK
SAI3_RX_BCLK
J1.62GND---------
J1.63SAI3_TXDAF6SAI3_TX_DATA03.3V
GPIO5_IO01
GPT1_COMPARE3
J1.64VDD_1V8
POWER_OUT1.8V
J1.65SAI3_TXCAG6GPIO5_IO003.3V
GPT1_COMPARE2
SAI3_TX_BCLK
J1.66VDD_1V8---POWER_OUT1.8V
J1.67GND---------
J1.68VDD_1V8---POWER_OUT1.8V
J1.69NVCC_3V3---POWER_OUT3.3V
J1.70VDD_1V8---POWER_OUT1.8V
J1.71GND---------
J1.72GND---------
J1.73VSYS---POWER_IN3.3V
J1.74


J1.75


J1.76


J1.77


J1.78


J1.79


J1.80


J2.1GND---------
J2.2GND---------
J2.3ETH_TRX3_NU10.21(AR8031)ETH_TRX3_N---
J2.4GND---------
J2.5ETH_TRX3_PU10.20(AR8031)ETH_TRX3_P---
J2.6LED_LINK10_100U10.26(AR8031)LED_LINK10_100---
J2.7GND---------
J2.8LED_LINK1000U10.24(AR8031)LED_LINK1000---
J2.9ETH_TRX2_NU10.18(AR8031)ETH_TRX2_N---
J2.10LED_ACTU10.23(AR8031)LED_ACT---
J2.11ETH_TRX2_PU10.17(AR8031)ETH_TRX2_P---
J2.12GND---------
J2.13GND---------
J2.14GND---------
J2.15ETH_TRX1_NU10.15(AR8031)ETH_TRX1_N---
J2.16JTAG_NTRSTC27JTAG_TRST_B3.3V
J2.17ETH_TRX1_PU10.14(AR8031)ETH_TRX1_P---
J2.18JTAG_TDOE26JTAG_TDO3.3V
J2.19GND---------
J2.20JTAG_TDIE27JTAG_TDI3.3V
J2.21ETH_TRX0_NU10.12(AR8031)ETH_TRX0_N---
J2.22JTAG_TCKF26JTAG_TCK3.3V
J2.23ETH_TRX0_PU10.11(AR8031)ETH_TRX0_P---
J2.24JTAG_TMSF27JTAG_TMS3.3V
J2.25GND---------
J2.26GND---------
J2.27WL_REG_ONR23SD1_RESET_B3.3V
GPIO2_IO10
USDHC1_RESET_B
J2.28GND---------
J2.29SD1_STROBER24SD1_STROBE3.3V
GPIO2_IO10
USDHC1_RESET_B
J2.30BOOT_MODE0G26BOOT_MODE03.3V
J2.31SD1_DATA2T27GPIO2_IO043.3V
USDHC1_DATA2
J2.32BOOT_MODE1G27BOOT_MODE13.3V
J2.33SD1_DATA3T26GPIO2_IO053.3V
USDHC1_DATA3
J2.34GND---------
J2.35BT_REG_ONU27GPIO2_IO063.3V
USDHC1_DATA4
J2.36GND---------
J2.37BT_WAKE_DEVU26GPIO2_IO073.3V
USDHC1_DATA5
J2.38GND---------
J2.39GND---------
J2.40GND---------
J2.41SD1_CMDV27GPIO2_IO013.3V
USDHC1_CMD
J2.42GND---------
J2.43SD1_CLKV26GPIO2_IO003.3V
USDHC1_CLK
J2.44QSPIA_DATA2K23NAND_DATA021.8V
GPIO3_IO08
QSPI_A_DATA2
RAWNAND_DATA02
USDHC3_CD_B
J2.45GND---------
J2.46QSPIA_DATA1K24NAND_DATA011.8V
GPIO3_IO07
QSPI_A_DATA1
RAWNAND_DATA01
J2.47BT_WAKE_HOSTW27SD1_DATA63.3V
GPIO2_IO08
USDHC1_DATA6
J2.48QSPIA_NSS0N24NAND_CE0_B1.8V
GPIO3_IO01
QSPI_A_SS0_B
RAWNAND_CE0_B
J2.49WL_WAKE_HOSTW26SD1_DATA73.3V
GPIO2_IO09
USDHC1_DATA7
J2.50QSPIA_DATA3N23NAND_DATA031.8V
GPIO3_IO09
QSPI_A_DATA3
RAWNAND_DATA03
USDHC3_WP
J2.51SD1_DATA0Y27GPIO2_IO023.3V
USDHC1_DATA0
J2.52QSPIA_SCLKN22NAND_ALE1.8V
GPIO3_IO00
QSPI_A_SCLK
RAWNAND_ALE
J2.53SD1_DATA1Y26GPIO2_IO033.3V
USDHC1_DATA1
J2.54QSPIA_DATA0P23NAND_DATA001.8V
GPIO3_IO06
QSPI_A_DATA0
RAWNAND_DATA00
J2.55GND---------
J2.56GND---------
J2.57SD2_DATA2V24GPIO2_IO173.3V
USDHC2_DATA2
J2.58GND---------
J2.59SD2_DATA3V23GPIO2_IO183.3V
SRC_EARLY_RESET
USDHC2_DATA3
J2.60NVCC_SD2V22NVCC_SD23.3V
J2.61GND---------
J2.62GND---------
J2.63SD2_CLKW23GPIO2_IO133.3V
USDHC2_CLK
J2.64SAI1_TXD7AF23GPIO4_IO193.3V
PDM_CLK
SAI1_TX_DATA7
SRC_BOOT_CFG15
J2.65SD2_CMDW24GPIO2_IO143.3V
USDHC2_CMD
J2.66SAI1_TXD6AG23GPIO4_IO183.3V
SAI1_TX_DATA6
SAI6_RX_SYNC
SRC_BOOT_CFG14
J2.67GND---------
J2.68SAI1_TXD5AF22GPIO4_IO173.3V
SAI1_TX_DATA5
SAI6_RX_DATA0
SRC_BOOT_CFG13
J2.69SD2_DATA1AB24GPIO2_IO163.3V
USDHC2_DATA1
J2.70SAI1_TXD4AG22GPIO4_IO163.3V
SAI1_TX_DATA4
SAI6_RX_BCLK
SRC_BOOT_CFG12
J2.71SD2_DATA0AB23GPIO2_IO153.3V
USDHC2_DATA0
J2.72SAI1_TXD3AF21GPIO4_IO153.3V
SAI1_TX_DATA3
SAI5_TX_DATA3
SRC_BOOT_CFG11
J2.73GND---------
J2.74SAI1_TXD2AG21GPIO4_IO143.3V
SAI1_TX_DATA2
SAI5_TX_DATA2
SRC_BOOT_CFG10
J2.75SD2_WPAA27GPIO2_IO203.3V
USDHC2_WP
J2.76SAI1_TXD1AF20GPIO4_IO133.3V
SAI1_TX_DATA1
SAI5_TX_DATA1
SRC_BOOT_CFG9
J2.77SD2_NCDAA26SD2_CD_B3.3V
GPIO2_IO12
USDHC2_CD_B
J2.78SAI1_TXD0AG20GPIO4_IO123.3V
SAI1_TX_DATA0
SAI5_TX_BCLK
SRC_BOOT_CFG8
J2.79GND---------
J2.80GND---------
J3.1USB2_DPB23USB2_DP3.3V
J3.2UART4_RXDF19GPIO5_IO283.3V
PCIE1_CLKREQ_B
UART2_CTS_B
UART4_RX
J3.3USB2_DNA23USB2_DN3.3V
J3.4UART4_TXDF18GPIO5_IO293.3V
UART2_RTS_B
UART4_TX
J3.5USB2_IDD23USB2_ID1.8V
J3.6UART3_RXDE18GPIO5_IO263.3V
UART1_CTS_B
UART3_RX
J3.7USB2_VBUSF23USB2_VBUS3.3V
J3.8UART3_TXDD18GPIO5_IO273.3V
UART1_RTS_B
UART3_TX
USDHC3_VSELECT
J3.9GND---------
J3.10GND---------
J3.11USB1_DPB22USB1_DP3.3V
J3.12UART2_TXDE15ECSPI3_SS03.3V
GPIO5_IO25
UART2_TX
J3.13USB1_DNA22USB1_DN3.3V
J3.14UART2_RXDF15ECSPI3_MISO3.3V
GPIO5_IO24
UART2_RX
J3.15USB1_IDD22USB1_ID1.8V
J3.16UART1_RXDE14ECSPI3_SCLK3.3V
GPIO5_IO22
UART1_RX
J3.17USB1_VBUSF22USB1_VBUS3.3V
J3.18UART1_TXDF13ECSPI3_MOSI3.3V
GPIO5_IO23
UART1_TX
J3.19GND---------
J3.20GND---------
J3.21CSI_DP3B18MIPI_CSI_D3_P1.8V
J3.22PCIE_TXPB20PCIE_TXN_P1.8V
J3.23CSI_DN3A18MIPI_CSI_D3_N1.8V
J3.24PCIE_TXNA20PCIE_TXN_N1.8V
J3.25GND---------
J3.26GND---------
J3.27CSI_DP2B17MIPI_CSI_D2_P1.8V
J3.28PCIE_RXPB19PCIE_RXN_P1.8V
J3.29CSI_DN2A17MIPI_CSI_D2_N1.8V
J3.30PCIE_RXNA19PCIE_RXN_N1.8V
J3.31GND---------
J3.32GND---------
J3.33CSI_CKPB16MIPI_CSI_CLK_P1.8V
J3.34I2C4_SDAE13GPIO5_IO211.8V
I2C4_SDA
PWM1_OUT
J3.35CSI_CKNA16MIPI_CSI_CLK_N1.8V
J3.36PCIE2_NCLKREQD13I2C4_SCL1.8V
GPIO5_IO20
PCIE1_CLKREQ_B
PWM2_OUT
J3.37GND---------
J3.38GND---------
J3.39CSI_DP1B15MIPI_CSI_D1_P1.8V
J3.40DSI_DN1A10MIPI_DSI_D1_N1.8V
J3.41CSI_DN1A15MIPI_CSI_D1_N1.8V
J3.42DSI_DP1B10MIPI_DSI_D1_P1.8V
J3.43GND---------
J3.44GND---------
J3.45CSI_DP0B14MIPI_CSI_D0_P1.8V
J3.46I2C3_SCLE10GPIO5_IO181.8V
GPT2_CLK
PWM4_OUT
J3.47CSI_DN0A14MIPI_CSI_D0_N1.8V
J3.48I2C3_SDAF10GPIO5_IO191.8V
GPT3_CLK
PWM3_OUT
J3.49GND---------
J3.50GND---------
J3.51DSI_DP3B13MIPI_DSI_D3_P1.8V
J3.52DSI_DP0B9MIPI_DSI_D0_P1.8V
J3.53DSI_DN3A13MIPI_DSI_D3_N1.8V
J3.54DSI_DN0A9MIPI_DSI_D0_N1.8V
J3.55GND---------
J3.56GND---------
J3.57DSI_DP2B12MIPI_DSI_D2_P1.8V
J3.58ECSPI2_MOSIB8GPIO5_IO113.3V
J3.59DSI_DN2A12MIPI_DSI_D2_N1.8V
J3.60ECSPI2_MISOA8UART4_CTS_B3.3V
GPIO5_IO12
J3.61GND---------
J3.62ECSPI2_SS0A6GPIO5_IO113.3V
J3.63DSI_CKPB11MIPI_DSI_CLK_P1.8V
J3.64ECSPI2_SCLKE6GPIO5_IO103.3V
J3.65DSI_CKNA11MIPI_DSI_CLK_N1.8V
J3.66GND---------
J3.67GND---------
J3.68ECSPI1_MOSIB7GPIO5_IO073.3V
J3.69I2C1_SCLE9ENET1_MDC1.8V
GPIO5_IO14
J3.70ECSPI1_MISOA7GPIO5_IO083.3V
UART3_CTS_B
J3.71I2C1_SDAF9ENET1_MDIO1.8V
GPIO5_IO15
J3.72ECSPI1_SS0B6GPIO5_IO093.3V
UART3_RTS_B
J3.73GND---------
J3.74ECSPI1_SCLKD6GPIO5_IO063.3V
J3.75I2C2_SDAD9GPIO5_IO171.8V
J3.76GND---------
J3.77I2C2_SCLD10ENET1_1588_EVENT1_IN1.8V
GPIO5_IO16
J3.78PCIE2_REF_CLKP_CNU9.17PCIE2_REF_CLKP_CN---
J3.79GND---------
J3.80PCIE2_REF_CLKN_CNU9.18PCIE2_REF_CLKN_CN---






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