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- Page 1 8M Plus OSM-LF LGA Module Hardware User Guide iW-RainboW-G40M i.MX 8M Plus Quad/Quad Lite/Dual OSM-Size LF LGA Module Hardware User Guide REL0.3 iWave Systems Technologies Pvt. Ltd. Page 1 of 75...
- Page 2 If you are not the intended recipient (or authorized to receive for the recipient), you are hereby notified that any disclosure, copying distribution or use of any of the information contained within this document is STRICTLY PROHIBITED. Thank you. “iWave Systems Tech. Pvt. Ltd.” REL0.3 iWave Systems Technologies Pvt.
- Page 3 No warranty of accuracy is given concerning the contents of the information contained in this publication. To the extent permitted by law no liability (including liability to any person by reason of negligence) will be accepted by iWave Systems, its subsidiaries or employees for any direct or indirect loss or damage caused by omissions from or inaccuracies in this document.
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Page 4: Table Of Contents
2.7.16 JTAG Interface............................52 2.7.17 OSM GPIOs ............................52 2.7.18 Control Signals ............................53 2.7.19 Boot Select ............................. 54 2.7.20 Power and GND ............................. 54 Other Features ............................56 2.8.1 FORCE_RECOV# ............................. 56 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 4 of 75... - Page 5 3.3.1 i.MX 8M Plus OSM LGA Module Mechanical Dimensions ................ 71 ORDERING INFORMATION ..........................72 APPENDIX-I ............................... 73 i.MX 8M Plus Pico ITX SBC .......................... 73 APPENDIX-II ..............................74 Design and Assembly recommendations ....................74 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 5 of 75...
- Page 6 Table 5: i.MX 8M Plus SoC IOMUX for OSM interfaces ....................58 Table 6: Power Input Requirement ..........................65 Table 7: Power Consumption ............................ 67 Table 8: Environmental Specification ........................69 Table 9: Orderable Product Part Numbers ......................... 72 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 6 of 75...
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Page 7: Introduction
This document is the Hardware User Guide for the NXP’s i.MX 8M Plus (Quad/Quad Lite/Dual) Application processor based OSM V1.0 specification compatible LGA module. This board is fully supported by iWave Systems Technologies Pvt. Ltd. This Guide provides detailed information on the overall design and usage of the i.MX 8M Plus OSM Module from a Hardware Systems perspective. - Page 8 Secure Digital SDIO Secure Digital Input Output System on Chip SPDIF The Sony/Philips Digital Interface Serial Peripheral Interface UART Universal Asynchronous Receiver/Transmitter Universal Serial Bus Video Processing Unit Wi-Fi Wireless Fidelity REL0.3 iWave Systems Technologies Pvt. Ltd. Page 8 of 75...
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Page 9: Terminology Description
Note: Signal Type does not include internal pull-ups or pull-downs implemented by the chip vendors and only includes the pull-ups or pull-downs implemented On-OSM. References • IMX8MPxEC_Rev_x.pdf • iMX_8M_Plus_RM_Revx.pdf • OSM Specification V1.0 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 9 of 75... -
Page 10: Important Note
In this signal, BCONFIG_0 is the GPIO functionality and GPIO1_05 is the GPIO number. Note: The above naming is not applicable for other signals which are not connected to SoC. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 10 of 75... -
Page 11: Architecture And Design
This section provides detailed information about i.MX 8M Plus OSM-LF LGA Module and Hardware architecture with high level block diagram. i.MX 8M Plus OSM LGA Module Block Diagram iW-RainboW-G40M-i.MX 8M Plus OSM Block Diagram Power to On-Board i.MX 8M Plus... -
Page 12: I.mx 8M Plus Osm Features
SPI x 2 Port • Data UART (with CTS & RTS) x 2 (1 is optional) • Data UART (without CTS & RTS) x 1 • Debug UART x 1 • OSM GPIOs REL0.3 iWave Systems Technologies Pvt. Ltd. Page 12 of 75... - Page 13 Q/QL/D/DL/S/SL is used to represent either of one based on SBC Part Number. Memory Size will differ based on iWave’s OSM Product Part Number. In default configuration, If on OSM Wi-Fi module is used, SD1 will not be supported on OSM LGA.
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Page 14: I.mx 8M Plus Soc
8M Plus SoC iW-RainboW-G40M OSM LGA Module can support i.MX 8M Plus SoCs from NXP. The i.MX 8M Plus Family consists of three processors: i.MX 8M Plus Quad, i.MX 8M Plus Quad Lite and i.MX 8M Plus Dual. The major Difference between i.MX 8M Plus SoCs are:... -
Page 15: Pca9450C Pmic
I2C after start up offering flexibility for different system states. The PCA9450C PMIC comes in 56pin 7x7 QFN package and is placed on the top side of the Module. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 15 of 75... -
Page 16: Memory
The eMMC flash memory (U2) is physically located on top side of the Module. The memory size of the eMMC Flash can be customised based on the requirement by contacting iWave Support Team. REL0.3 iWave Systems Technologies Pvt. Ltd. -
Page 17: Network And Communiation
JODY-W3. Note: In default configuration, 802.11ax (Wi-Fi 6) is not supported, but 802.11ax can be supported by changing Wi-Fi module from JODY-W2 to JODY-W3 and some additional changes. Contact iWave Support Team for further information. REL0.3 iWave Systems Technologies Pvt. Ltd. -
Page 18: Rtc Controller
This external RTC Controller is connected to i.MX 8M Plus SoC through I2C3 Interface and operates at 1.8V voltage level. In OSM power off condition, this device will take power from OSM ball #W17 (VRTC_3V0) coin cell power and continues to keep the current time. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 18 of 75... -
Page 19: Osm Lga Contacts
OSM LGA (J5) has standard pinout as per OSM Specification V1.0. The interfaces which are available at 662 contacts are explained in the following sections. Figure 4: OSM LGA Contacts Number of contacts - : 662 (Size L) REL0.3 iWave Systems Technologies Pvt. Ltd. Page 19 of 75... -
Page 20: Table 3: I.mx 8M Plus Osm Lga Module Pinouts
Table 3: i.MX 8M Plus OSM LGA Module Pinouts OSM Pins Signal SIZE 0 BOOT_SEL# AB17 FLEXCAN1_RX(SAI5_RXD2) AC17 FLEXCAN1_TX(SAI5_RXD1) AB19 FLEXCAN2_RX(SAI5_MCLK) AC19 FLEXCAN2_TX(SAI5_RXD3) CARRIER_PWR_ON OSM_ANT0 OSM_ANT1 AC18 JTAG_MOD* ENET_QOS_RGMII_RXC ENET_QOS_RGMII_RX_CTL ENET_QOS_RGMII_RD2 ENET_QOS_RGMII_RD3 ENET_QOS_RGMII_TXC ENET_QOS_RGMII_TX_CTL ENET_QOS_RGMII_TD2 ENET_QOS_RGMII_TD3 ENET_QOS_RGMII_RD0 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 20 of 75... - Page 21 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal ENET_QOS_RGMII_RD1 ENET_QOS_RGMII_TD0 ENET_QOS_RGMII_TD1 ENET_QOS_MDC ENET_QOS_MDIO AA14 AA17 AA19 AA22 AB15 AB21 OSM_GPIO_A_0(SAI1_TXD6_GPIO4_18) OSM_GPIO_A_1(SAI1_TXD7_GPIO4_19) OSM_GPIO_A_2(SAI1_RXFS_GPIO4_0) OSM_GPIO_A_3(SAI1_RXC_GPIO4_1) OSM_GPIO_A_4(SAI1_RXD0_GPIO4_2) OSM_GPIO_A_5(SAI5_RXC_GPIO3_20) OSM_GPIO_A_6(SAI2_RXC_GPIO4_22) OSM_GPIO_A_7(SAI2_RXFS_GPIO4_21) OSM_GPIO_B_0(SAI3_RXFS_GPIO4_28) OSM_GPIO_B_1(SAI1_RXD1_GPIO4_3) OSM_GPIO_B_2(SAI5_RXFS_GPIO3_21) OSM_GPIO_B_3(SPDIF1_EXT_CLK_GPIO5_5) OSM_GPIO_B_4(NAND_DQS_GPIO3_21) REL0.3 iWave Systems Technologies Pvt. Ltd. Page 21 of 75...
- Page 22 OSM_GPIO_B_6(GPIO1_IO00) OSM_GPIO_B_7(GPIO1_IO9) AA15 I2C2_SCL AA16 I2C2_SDA AA20 I2C1_SCL AA21 I2C1_SDA SAI2_RX_DATA0(SAI2_RXD0) SAI2_TX_DATA0(SAI2_TXD0) SAI2_TX_BCLK(SAI2_TXC) SAI2_TX_SYNC(SAI2_TXFS) SAI2_MCLK JTAG_NTRST JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS PWM1_OUT(I2C4_SDA) AA13 VRTC_3V0 SD2_CD_B SD2_CLK SD2_CMD SD2_DATA0 SD2_DATA1 SD2_DATA2 SD2_DATA3 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 22 of 75...
- Page 23 SD1_DATA2 SD1_DATA3 SD1_DATA4 SD1_DATA5 SD1_DATA6 SD1_DATA7 NVCC_SD1 SD1_WP ECSPI1_SS0 ECSPI1_SCLK ECSPI1_MISO ECSPI1_MOSI AA23 ECSPI2_SS0 ECSPI2_SCLK ECSPI2_MISO(I2C4_SCL) ECSPI2_MOSI PMIC_RST_B UART2_RTS_B(SAI3_RXD) UART2_CTS_B(SAI3_RXC) UART2_RXD UART2_TXD UART1_RTS_B* UART1_CTS_B* UART1_RX* UART1_TX* UART3_RX(NAND_ALE) UART3_TX(NAND_CE0_B) UART4_RXD UART4_TXD REL0.3 iWave Systems Technologies Pvt. Ltd. Page 23 of 75...
- Page 24 AA18 V_BAT AB18 V_BAT VDD_3V3 NVCC_SD2 VDD_ARM_0V85 NVCC_SNVS_1V8 VCC_IN_3V3 VCC_IN_5V VCC_OUT_IO VDD_ENET0* EARC_AUX FORCE_RECOV# SIZE S CAMERA_CCMCLKO1(ECSPI2_MISO) OSM_GPIO_C_6(GPIO1_IO15) OSM_GPIO_C_7(GPIO1_IO10) MIPI_CSI1_CLK_N MIPI_CSI1_CLK_P MIPI_CSI1_D0_N MIPI_CSI1_D0_P MIPI_CSI1_D1_N MIPI_CSI1_D1_P MIPI_CSI1_D2_N MIPI_CSI1_D2_P MIPI_CSI1_D3_N MIPI_CSI1_D3_P MIPI_DSI0_CLK_N REL0.3 iWave Systems Technologies Pvt. Ltd. Page 24 of 75...
- Page 25 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal MIPI_DSI0_CLK_P AB11 MIPI_DSI0_D0_N AB10 MIPI_DSI0_D0_P MIPI_DSI0_D1_N MIPI_DSI0_D1_P MIPI_DSI0_D2_N MIPI_DSI0_D2_P MIPI_DSI0_D3_N MIPI_DSI0_D3_P ENET1_RGMII_RXC(SAI1_TXC) ENET1_RGMII_RX_CTL(SAI1_TXFS) ENET1_RGMII_RD2(SAI1_RXD6) ENET1_RGMII_RD3(SAI1_RXD7) ENET1_RGMII_TXC(SAI1_TXD5) ENET1_RGMII_TX_CTL(SAI1_TXD4) ENET1_RGMII_TD2(SAI1_TXD2) ENET1_RGMII_TD3(SAI1_TXD3) ENET1_RGMII_RD0(SAI1_RXD4) ENET1_RGMII_RD1(SAI1_RXD5) ENET1_RGMII_TD0(SAI1_TXD0) ENET1_RGMII_TD1(SAI1_TXD1) AC10 AA11 AA10 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 25 of 75...
- Page 26 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal OSM_GPIO_C_0(GPIO1_IO7) OSM_GPIO_C_1(GPIO1_IO11) OSM_GPIO_C_2(SAI1_MCLK_GPIO4_20) I2C3_SCL I2C3_SDA PCIE_RXN_N PCIE_RXN_P PCIE_TXN_N PCIE_TXN_P OSM_PCIE_RST OSM_PCIE_PRST PCIE_REFCLK_DM PCIE_REFCLK_DP GPIO_PCIE_SM_ALERT#(SAI3_MCLK_GPIO5_02) I2C2_SCL I2C2_SDA OSM_PCIE_WAKE REL0.3 iWave Systems Technologies Pvt. Ltd. Page 26 of 75...
- Page 27 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal CPU_ON_OFF USB_OTG1_DM USB_OTG1_DP OSM_USB1_OTG_EN OSM_USB_OTG1_ID PU to VDD_3V3 USB1_RX_N USB1_RX_P USB1_TX_N USB1_TX_P VBUS_OTG1 VDD_1V8 NVCC_DRAM_1V1 VCC_IN_5V REL0.3 iWave Systems Technologies Pvt. Ltd. Page 27 of 75...
- Page 28 AA29 USB_HUB4OUT_DM MIPI_CSI2_D2_P MIPI_CSI2_D2_N USB_HUB4OUT_DP VCC_IN_5V VCC_IN_5V VCC_IN_5V VCC_IN_5V VDDA_1V8 AA33 VDD_SOC_0V85 USB2_TX_P USB2_TX_N USB2_RX_P USB2_RX_N USB_HUB1_OC USB_HUB1OUT_PWR_EN USB_HUB1OUT_DP USB_HUB1OUT_DM AB29 AB30 AC28 AC29 AB32 AB33 AC31 AC32 AB27 AC26 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 28 of 75...
- Page 29 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal AB26 AB25 AC33 AC30 AC27 AB34 AB31 AB28 AA32 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 29 of 75...
- Page 30 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal AA28 AA27 AA26 AA25 AA35 AA34 AC34 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 30 of 75...
- Page 31 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal AB35 HDMI_TX_CLK_P HDMI_TX_CLK_N HDMI_TX_D0_P HDMI_TX_D0_N HDMI_TX_D1_P HDMI_TX_D1_N HDMI_TX_D2_P HDMI_TX_D2_N HDMI_TX_CEC HDMI_TX_HPD HDMI_TX_DDC_SCL HDMI_TX_DDC_SDA SIZE L REL0.3 iWave Systems Technologies Pvt. Ltd. Page 31 of 75...
- Page 32 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal AN10 AR10 AP25 AP28 AP31 AP34 AR14 AP19 AR20 AR26 AR29 AR32 AP22 AP16 AP13 AE34 AN33 AN21 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 32 of 75...
- Page 33 AH32 AH33 AJ32 AJ33 AN12 LVDS0_CLK_N AN13 LVDS0_CLK_P AP17 LVDS0_D0_N AP18 LVDS0_D0_P AR15 LVDS0_D1_N AR16 LVDS0_D1_P AP14 LVDS0_D2_N AP15 LVDS0_D2_P AP11 LVDS0_D3_N AP12 LVDS0_D3_P AN16 LVDS1_CLK_N AN17 LVDS1_CLK_P AM20 LVDS1_D0_N REL0.3 iWave Systems Technologies Pvt. Ltd. Page 33 of 75...
- Page 34 LCD0_VDD_EN(NAND_DATA02_GPIO3_8) AP32 AP33 AP35 AN35 AL35 AK35 AH35 AG35 AR33 AR34 AN34 AM34 AK34 AJ34 AG34 AF34 AE33 AE32 AR18 AR19 AR21 AR22 AP26 AP27 AP29 AP30 AP20 AP21 AP23 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 34 of 75...
- Page 35 OSM Pins Signal AP24 AR27 AR28 AR30 AR31 AN32 AN31 AM10 AM23 AM24 AM25 AM26 AM27 AM28 AM29 AM30 AM31 AN24 AN25 AN26 AN27 AN28 AN29 AN30 AP10 VCC_IN_5V VCC_IN_5V VCC_IN_5V REL0.3 iWave Systems Technologies Pvt. Ltd. Page 35 of 75...
- Page 36 8M Plus OSM-LF LGA Module Hardware User Guide OSM Pins Signal VCC_IN_5V VCC_IN_5V VCC_IN_5V VCC_IN_5V VCC_IN_5V AK32 MIPI_CSI2_CLK_N AK33 MIPI_CSI2_CLK_P AL32 MIPI_CSI2_D0_N AL33 MIPI_CSI2_D0_P AM32 MIPI_CSI2_D1_N AM33 MIPI_CSI2_D1_P * Optional feature, by default not supported. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 36 of 75...
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Page 37: Rgmii Interface
Receive clock port A X_CLK I_RXC ETH_MDIO ENET_QOS_MDI ENET_MDIO/AH I/O 1.8V CMOS Management data ETH_MDC ENET_QOS_MDC ENET_MDC/AH O 1.8V Management data clock CMOS/0E Series VENDOR DEFINED1 O, 1.8V/3.3V ENET Voltage optionally connected. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 37 of 75... -
Page 38: Usb3.0 Otg Interface
Management data clock I1_RXD2) CMOS/0E Series 2.7.2 USB3.0 OTG Interface The i.MX 8M Plus SoC supports two USB controllers and PHYs that support USB 3.0, which can operate in 2.0 mode. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 38 of 75... -
Page 39: Usb3.0 Host Interface
USB3.0 MAC and PHY is used for USB3.0 Host interface and directly connected to USB_D of OSM LGA. This USB3.0 OTG controller is compliant with the Universal Serial Bus (USB) 3.0 Specifications which supports REL0.3 iWave Systems Technologies Pvt. Ltd. Page 39 of 75... -
Page 40: Usb 2.0 Host Interface
SoC using USB OTG2 controller (with integrated PHY) which supports USB2.0 High-Speed (480 Mbps), Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps) transfer. This Hub output is directly connected to USB_A, USB_B port, USB_D and Vendor defined pins of OSM LGA. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 40 of 75... -
Page 41: Pcie Interface
PCIe Gen3 with integrated PHY and Dual Mode operation to function as root complex or endpoint and is directly connected to PCIe Link A port of OSM LGA. By default, internal PCIe reference clock is used. 100MHz external clock REL0.3 iWave Systems Technologies Pvt. Ltd. Page 41 of 75... -
Page 42: Mipi Csi Interface
Here all CSI2 lane [3:0] are connected to OSM LGA through vendor defined pins. For more details on MIPI CSI pinouts, refer below table: REL0.3 iWave Systems Technologies Pvt. Ltd. Page 42 of 75... - Page 43 MIPI CSI2 differential data Defined9 lane 2negative. Vendor MIPI_CSI2_D2_P MIPI_CSI2_D2_P/ I, MIPI MIPI CSI2 differential data Defined10 lane 2 positive. AA30 Vendor MIPI_CSI2_D3_N MIPI_CSI2_D3_N/ I, MIPI MIPI CSI2 differential data REL0.3 iWave Systems Technologies Pvt. Ltd. Page 43 of 75...
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Page 44: Hdmi Tx Interface
1M PD eDP_A_AUX_P HDMI_TX_DDC_S HDMI_DDC_SCL/ IO, 1.8V HDMI DDC I2C Clock AC22 CMOS/100K eDP_A_AUX_N HDMI_TX_DDC_S HDMI_DDC_SDA/ IO, 1.8V HDMI DDC I2C Data AF22 CMOS/100K eDP_A_BL_PWM HDMI_TX_CEC HDMI_CEC/AD22 O,1.8V CMOS CEC lane REL0.3 iWave Systems Technologies Pvt. Ltd. Page 44 of 75... -
Page 45: Lvds Display Interface
O, LVDS LVDS1 differential data lane 2 negative AM15 LVDS_B_LANE3_P LVDS1_D3_P LVDS1_D3_P/ O, LVDS LVDS1 differential data lane 3 positive AM14 LVDS_B_LANE3_N LVDS1_D3_N LVDS1_D3_N/ O, LVDS LVDS1 differential data lane REL0.3 iWave Systems Technologies Pvt. Ltd. Page 45 of 75... -
Page 46: Mipi Dsi Interface
O, MIPI DSI differential output DSI_DATA3_P MIPI_DSI0_D3_P MIPI_DSI1_D3_P/ O, MIPI DSI differential output DSI_CLOCK_N MIPI_DSI0_CLK_N MIPI_DSI1_CLK_N O, MIPI DSI differential output /B18 DSI_CLOCK_P MIPI_DSI0_CLK_P MIPI_DSI1_CLK_P O, MIPI DSI differential output /A18 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 46 of 75... -
Page 47: Audio Interface
SPI1 Chip Select 0 AE20 Note: 10K pullup option is provided. SPI_A_SCK ECSPI1_SCLK ECSPI1_SCLK/ O, 1.8V CMOS/ SPI1 Clock AF20 33E Series SPI_A_SDI_(IO0) ECSPI1_MISO ECSPI1_MISO/ I, 1.8V CMOS SPI1 Master IN Slave AD20 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 47 of 75... -
Page 48: Data Uart
I, 1.8V CMOS Debug UART Transmitter. Also connected to 12 of on-OSM programming header. UART_CON_TX UART4_TXD UART4_TXD/AH5 O, 1.8V CMOS Debug UART Receiver. Also connected to 13 of on-OSM programming header. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 48 of 75... -
Page 49: Sd Interface
OSM Signal Name Description Name Pin Number Termination SDIO_A_CLK SD2_CLK SD2_CLK/AB29 O, 1.8/3.3V, 33E SD Clock Series Note: 10K pullup option is provided. SDIO_A_CMD SD2_CMD SD2_CMD/AB20 IO, 1.8/3.3V SD command REL0.3 iWave Systems Technologies Pvt. Ltd. Page 49 of 75... -
Page 50: Can Interface
EMI environment of a vehicle, cost-effectiveness and required bandwidth. The FLEXCAN module is a full implementation of the CAN protocol specification, which supports both standard and extended message frames and long payloads. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 50 of 75... -
Page 51: I2C Interface
O OD, 1.8V CMOS LVDS I2C Clock. F_TX) 4.7K PU AM12 LVDS_I2C_DAT I2C5_SDA(SPD SPDIF_RX/AD18 IO, 1.8V CMOS LVDS I2C data. IF_RX) 4.7K PU PCIE_SMCLK I2C2_SCL I2C2_SCL/AH6 O OD, 1.8V CMOS PCIe SM Clock. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 51 of 75... -
Page 52: Jtag Interface
OSM General Purpose RXC_GPIO3_20) Input/output A5. GPIO_A_6 OSM_GPIO_A_6(SAI2_ SAI2_RXC/AJ16 IO, 1.8V CMOS OSM General Purpose RXC_GPIO4_22) Input/output A6. GPIO_A_7 OSM_GPIO_A_7(SAI2_ SAI2_RXFS/AH17 IO, 1.8V CMOS OSM General Purpose RXFS_GPIO4_21) Input/output A7. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 52 of 75... -
Page 53: Control Signals
I, 1.8V CMOS/ Power ON /OFF Input to OSM. 100K PU CARRIER_PWR_E CARRIER_PWR_ O, 1.8V CMOS/ Carrier Board power should be 8.2K PU, 10K enabled only after CARRIER_PWR_ON goes High. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 53 of 75... -
Page 54: Boot Select
Module power Y25,Y26,Y27,Y28 input voltage of 5V AE4,AF4,AG4,AH3,AH4, AJ3,AJ4,AK4 VDD_RTC VDD_RTC I, 3V Power 3V coin cell input for RTC. VCC_1_TEST VDD_3V3 O, 3.3V Module power Power voltage test point REL0.3 iWave Systems Technologies Pvt. Ltd. Page 54 of 75... - Page 55 Module power Power voltage test point A4,A7,A10,B2,B5,B8,B9, Power Ground. C11,D1,D5,D8,E2,H2,H4 ,L2,L4,P2,P4,R1,U2,U4, V1,W3,Y2,AA1,AA4,AA 7,AA8,AA10,AA11,AB3, AB6,AB9,AC4,AC7,AC10 ,A26,A29,A32,B27,B28, B30,B33,C25,C32,C35,D 28,D34,F33,F35,G34,H3 2,J33,J35,K34,M35,N34, T34,W34,AA25,AA26,A A27,AA28,AA32,AB28,A B31,AB34,AC27,AC30,A C33,AE2,AE34,AF35,AG 3,AH2,AH34,AJ35,AK3, AL2,AL34,AM13,AM16, AM19,AM22,AM35,AN 3,AN6,AN9,AN11,AN15, AN18,AN21,AN33,AP2, AP25,AP28,AP31,AP34, AR14,AR17,AR20,AR26, AR29,AR32 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 55 of 75...
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Page 56: Other Features
The i.MX 8M Plus OSM LGA Module supports 16 pin on-OSM programming header for powering ON and testing the on-OSM features without soldering on the carrier board. This header is physically located on the top of the module as shown below. REL0.3 iWave Systems Technologies Pvt. Ltd. Page 56 of 75... -
Page 57: Figure 6: Programming Header
UART4_RXD/AJ5 O, 1.8V CMOS Debug UART Receiver. UART4_TXD UART4_TXD/AH5 I, 1.8V CMOS Debug UART Transmitter. Power Ground Power Ground FORCE_RECOV# I, 1.8V CMOS Active low Force Recovery Input. 10K PU REL0.3 iWave Systems Technologies Pvt. Ltd. Page 57 of 75... -
Page 58: I.mx 8M Plus Pin Multiplexing On Osm Lga
This table has been prepared by referring NXP’s i.MX 8M Plus Hardware User’s Manual. Important Note: It is strongly recommended to use the pin function same as selected in the OSM LGA for iWave’s BSP reusability and to have compatible OSM modules in future for upgradability. - Page 59 UART3_RX GPIO2_IO9 ENET1_INPUT=EN ET1_TX_ CLK, USDHC1_RESET_B OUTPUT=CCM_E NET_REF_ CLK_ROOT I2C3_SCL UART3_RTS_B GPIO2_IO10 USDHC1_STROBE I2C3_SDA UART3_CTS_B GPIO2_IO11 AA23 AJ22 ECSPI2_SS0 UART4_RTS_B I2C4_SDA CCM_CLKO2 GPIO5_IO13 ECSPI2 AH21 ECSPI2_SCLK UART4_RX I2C3_SCL SAI7_TX_BCLK GPIO5_IO10 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 59 of 75...
- Page 60 I2C6_SCL UART4 GPIO5_IO28 UART4_TX UART2_RTS_B GPT1_CAPTURE1 I2C6_SDA GPIO5_IO29 ENET_QOS_15 ENET_QOS_15 AJ15 SAI2_MCLK SAI5_MCLK 88_EVENT3_I FLEXCAN2_RX 88_EVENT3_A SAI3_MCLK UX_IN GPIO4_IO27 SAI2 ENET_QOS_15 ENET_QOS_15 AH16 SAI2_TX_DATA0 SAI5_TX_DATA3 88_EVENT2_I FLEXCAN2_TX 88_EVENT2_A UX_IN GPIO4_IO26 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 60 of 75...
- Page 61 SAI2_RX_SYNC SAI5_TX_SYNC SAI2_RX_DATA1 UART1_TX GPIO4_IO21 PDM_BIT_STRE AJ19 SAI3_RX_SYNC SAI2_RX_DATA1 SAI5_RX_SYNC SAI3_RX_DATA1 SPDIF1_IN GPIO4_IO28 PDM_BIT_STREAM ENET1_1588_ AF10 SAI1_RX_DATA1 EVENT1_OUT GPIO4_IO3 AC14 SAI5_RX_SYNC SAI1_TX_DATA0 PWM4_OUT I2C6_SCL GPIO3_IO19 AC18 SPDIF1_EXT_CLK PWM1_OUT GPT1_COMPARE3 GPIO5_IO5 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 61 of 75...
- Page 62 AA21 I2C1_SDA ENET_QOS_MDIO ECSPI1_MOSI GPIO5_IO15 ENET_QOS_RGMII_ ENET_QOS_TX_E SAI7_TX_DAT AE24 GPIO1_IO23 USDHC3_DATA1 ENET_QOS_RGMII_ AF24 TX_CTL SAI6_MCLK GPIO1_IO22 USDHC3_DATA0 ENET_QOS ENET_QOS_RGMII_ AC25 SAI6_RX_BCLK PDM_CLK GPIO1_IO21 USDHC3_WP ENET_QOS_RGMII_ PDM_BIT_STREAM AE26 SAI6_RX_SYNC GPIO1_IO20 USDHC3_CD_B REL0.3 iWave Systems Technologies Pvt. Ltd. Page 62 of 75...
- Page 63 SAI6_TX_DAT ENET1_RGMII AH14 SAI1_TX_DATA5 SAI6_RX_DATA0 _TXC GPIO4_IO17 ENET1_RGMII AH13 SAI1_TX_DATA4 SAI6_RX_BCLK SAI6_TX_BCLK _TX_CTL GPIO4_IO16 ENET1_RGMII ENET1 AJ11 SAI1_TX_DATA0 _TD0 GPIO4_IO12 ENET1_RGMII AJ10 SAI1_TX_DATA1 _TD1 GPIO4_IO13 ENET1_RGMII AH11 SAI1_TX_DATA2 _TD2 GPIO4_IO14 REL0.3 iWave Systems Technologies Pvt. Ltd. Page 63 of 75...
- Page 64 SAI6_MCLK SAI1_TX_SYNC SAI1_TX_DATA4 _RD3 GPIO4_IO9 PDM_BIT_STREAM SAI1_RX_DATA2 ENET1_MDC GPIO4_IO4 PDM_BIT_STREAM SAI1_RX_DATA3 ENET1_MDIO GPIO4_IO5 USDHC3_CD_ USB2_OTG_PWR PWM3_OUT CCM_CLKO1 GPIO1_IO14 PCIe SDMA2_EXT_EVEN USB1_OTG_PWR GPIO1_IO12 T[1] AJ20 SAI3_MCLK PWM4_OUT SAI5_MCLK SPDIF1_OUT GPIO5_IO2 SPDIF1_IN REL0.3 iWave Systems Technologies Pvt. Ltd. Page 64 of 75...
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Page 65: Technical Specification
Typical (V) Max(V) Max Input Ripple VCC_IN_5V 4.75V 5.25V VDD_RTC i.MX 8M Plus OSM LGA Module use this voltage as backup power source to RTC controller when VCC_IN_5V is off. REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 65 of 75... -
Page 66: Power Input Sequencing
The i.MX 8M Plus OSM LGA Module ’s Power Input sequence requirement is explained below. It is recommended that the main Carrier power supplies do not come up until the Module asserts the CARRIER_PWR_EN signal. Figure 7: Power Input Sequencing REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 66 of 75... -
Page 67: Power Consumption
(ETH0 & ETH1) • Wi-Fi- Run the ping test on back ground • FileTransfer - Transfer the 1GB files in storage devices • Run the dry2 application on back ground REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 67 of 75... - Page 68 0.038A/0.19W RTC power when no VCC_IN_5V supply is provided VRTC_3V0 0.465uA/2.325uW ¹ Power consumption measurements are done in iWave ’s i.MX 8M Plus SoC based OSM Development platform with iWave’s iW-PRGLZ-SC-01-R2.0-REL1.1-Linux5.15.71. REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 68 of 75...
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Page 69: Environmental Characteristics
SoC. Note: iWave supports Heat Sink Solution for i.MX 8M Plus OSM LGA Module. For more information on Heat Sink, contact iWave support team. Do not Power ON the OSM without a proper thermal solution. -
Page 70: Rohs Compliance
3.2.4 Electrostatic Discharge iWave’s i.MX 8M Plus OSM LGA Module is sensitive to electro static discharge and so high voltages caused by static electricity could damage some of the devices on board. It is packed with necessary protection while shipping. Do not open or use the OSM except at an electrostatic free workstation. -
Page 71: Mechanical Characteristics
The i.MX 8M Plus OSM LGA Module PCB thickness is 1.2mm±0.15mm, top side maximum height component is 2.5mm (Wi-Fi module). Figure 9: Mechanical dimensions of i.MX 8M Plus OSM LGA Module REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 71 of 75... -
Page 72: Ordering Information
The below table provides the standard orderable part numbers for different i.MX 8M Plus OSM LGA Module variants. Please contact iWave for orderable part number of higher RAM memory size, Flash memory size or without Wi-Fi/BT OSM configurations. Also, if the desired part number is not listed in below table or if any custom configuration part number is required, please contact iWave. -
Page 73: I.mx 8M Plus Pico Itx Sbc
8M Plus Pico ITX SBC iWave Systems supports iW-RainboW-G40S-i.MX 8M Plus Pico ITX SBC which is targeted for quick validation of i.MX 8M Plus SoC based OSM and its features. Being a Pico-ITX form factor with 100mm x 72mm size, the SBC is highly packed with all necessary interfaces and on-board connectors to validate complete OSM supported features. -
Page 74: Design And Assembly Recommendations
If iWave’s thermal solution is planned to use, two Mounting holes are recommended in the Carrier Board. For the position and dimensions of the holes, please refer below drawing. (All the dimension are in mm). - Page 75 8M Plus OSM LGA Module Hardware User Guide REL0.3 iWave Systems Technologies Pvt. Ltd. Pag 75 of 75...
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