Revisions and Notes
Date | Owner | Revision | Notes | ||||||||
Noam Weidenfeld | 1.0 | ||||||||||
Oct 9, 2024 | Josua Mayer | 1.1 | Added missing Tables for odd numbered pins of b2b connectors | ||||||||
Nov 10, 2024 | Josua Mayer | 1.2 | Added u.FL connector labels | ||||||||
Table of Contents |
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SAF5400 V2X transceiver and baseband, with dual antenna and ECDSA support.
Two Analog Front End parts controlled by the SAF5400.
Passive elements for RF line calibration*.
U.FL connectors (labeled J15 / J16).
The modem was calibrated to support the V2X (SDR) standards using the u.FL connectors
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The M10 platform supports concurrent reception of four GNSS (GPS, GLONASS, Galileo, and BeiDou).
Antenna connector is u.FL (labeled J17).
For more details check the MIA-M10Q datasheet:
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B2B Connector’s Signal Description
J13 (odd)
PIN | SOM (J13) | Reference Carrier (J9) | ||
1 | PCIE0_RX_P | PCIE0_RX_P | ||
3 | PCIE0_RX_N | PCIE0_RX_N | ||
5 | GND | GND | ||
7 | PCIE0_TX_P | PCIE0_TX_P | ||
9 | PCIE0_TX_N | PCIE0_TX_N | ||
11 | GND | GND | ||
13 | PCIE_REF_CLK_P | PCIE_REF_CLK_P | ||
15 | PCIE_REF_CLK_N | PCIE_REF_CLK_N | ||
17 | GND | GND | ||
19 | NC | NC | ||
21 | NC | NC | ||
23 | GND | GND | ||
25 | NC | NC | ||
27 | NC | NC | ||
29 | GND | GND | ||
31 | NC | NC | ||
33 | NC | NC | ||
35 | GND | GND | ||
37 | NC | NC | ||
39 | NC | NC | ||
41 | GND | GND | ||
43 | NC | NC | ||
45 | NC | NC | ||
47 | QSPI0_DATA0 (GPIO3_IO09) | 1V8 | QSPI0_DATA0 (QSPI Flash) | 1V8 |
49 | QSPI0_DATA1 (GPIO3_IO10) | 1V8 | QSPI0_DATA1 (QSPI Flash) | 1V8 |
51 | QSPI0_DATA2 (GPIO3_IO11) | 1V8 | QSPI0_DATA2 (QSPI Flash) | 1V8 |
53 | QSPI0_DATA3 (GPIO3_IO12) | 1V8 | QSPI0_DATA3 (QSPI Flash) | 1V8 |
55 | QSPI0_DQS (GPIO3_IO13) | 1V8 | QSPI0_DQS (QSPI Flash) | 1V8 |
57 | QSPI0A_SS0_B (GPIO3_IO14) | 1V8 | QSPI0A_SS0_B (QSPI Flash) | 1V8 |
59 | QSPI0A_SCLK (GPIO3_IO16) | 1V8 | QSPI0A_SCLK (QSPI Flash) | 1V8 |
61 | GND | GND | ||
63 | SYS_RST_1V8_B | 1V8 | SYS_RST_1V8_B (QSPI Flash) | 1V8 |
65 | MANUAL_RST_B | 1V8 | SYS_nRST | 1V8 |
67 | ON_OFF_BUTTON | 1V8 | NC | |
69 | MCLK_OUT0 (GPIO0_IO20) | 1V8 | IO_INT# (I2C IO Exp.) | 1V8 |
71 | SPI3_CS0 (GPIO0_IO16) | 1V8 | USB_HUB_CH1_PWR_EN | 1V8 |
73 | SCU_BOOT_MODE0 | 1V8 | BOOT (S1-1) | 1V8 |
75 | GND | GND | ||
77 | SCU_BOOT_MODE1 | 1V8 | BOOT (S1-2) | 1V8 |
79 | SCU_BOOT_MODE2 | 1V8 | BOOT (PD) |
J13 (even)
PIN | SOM (J13) | Reference Carrier (J9) | ||
2 | PCIE_CTRL_CLKREQ_B (GPIO4_IO01, GPIO07_IO01) | 3V3 | EXT. (J21-48) | |
4 | PCIE_CTRL_WAKE_B (GPIO4_IO02, GPIO07_IO02) | 3V3 | EXT. (J21-50) | |
6 | GND | GND | ||
8 | PCIE_CTRL_PERST_B (GPIO4_IO00, GPIO07_IO00) | 3V3 | EXT. (J21-52) | |
10 | SPI3_CS1 | 1V8 | NC | |
12 | SPI3_SCK (GPIO0_IO13) | 1V8 | BT_REG_ON (WI-FI Module) | 1V8 |
14 | SPI3_SDO (GPIO0_IO14) | 1V8 | RF_PWR (Cellular Power) | 1V8 |
16 | SPI3_SDI (GPIO0_IO15) | 1V8 | WL_REG_ON (WI-FI Module) | |
18 | NC | NC | ||
20 | (GPIO2_IO08_IN, GPIO6_IO022_IN) | 3V3 | DEV_CFG_N (SJA1110AEL) | 3V3 |
22 | NC | 1V8 | NC | |
24 | M40_UART0_TX (GPIO1_IO11, M40_GPIO0_IO03) | 1V8 | RESET_N (LTE-EG25) | 1V8 |
26 | M40_UART0_RX (GPIO1_IO12, M40_GPIO0_IO02) | 1V8 | PWRKEY (LTE-EG25) | 1V8 |
28 | BB_USDHC2_CLK (GPIO4_IO29) | 1V8 | BB_USDHC2_CLK (WI-FI Module) | 1V8 |
30 | BB_USDHC2_DAT3 (GPIO5_IO02) | 1V8 | BB_USDHC2_DAT3 (WI-FI Module) | 1V8 |
32 | BB_USDHC2_DAT2 (GPIO5_IO01) | 1V8 | BB_USDHC2_DAT2 (WI-FI Module) | 1V8 |
34 | BB_USDHC2_DAT1 (GPIO5_IO00) | 1V8 | BB_USDHC2_DAT1 (WI-FI Module) | 1V8 |
36 | BB_USDHC2_DAT0 (GPIO4_IO31) | 1V8 | BB_USDHC2_DAT0 (WI-FI Module) | 1V8 |
38 | BB_USDHC2_CMD (GPIO4_IO30) | 1V8 | BB_USDHC2_CMD (WI-FI Module) | 1V8 |
40 | NC | NC | ||
42 | GND | 3V3(PU) | ||
44 | ENET_PHY_MDIO (GPIO5_IO10, GPIO07_IO16) | 3V3(PU) | ENET_PHY_MDIO (SJA1110AEL) | 3V3 |
46 | ENET_PHY_MDC (GPIO5_IO11, GPIO07_IO17) | 3V3 | ENET_PHY_MDC (SJA1110AEL) | 3V3 |
48 | GND | GND | ||
50 | NC | NC | ||
52 | TERMINAL_UART0_TX | 3V3 | TERMINAL_UART0_TX | 3V3 |
54 | TERMINAL_UART0_RX | 3V3 | TERMINAL_UART0_RX | 3V3 |
56 | NC | NC | ||
58 | GND | GND | ||
60 | SCU_UART0_TX (SCU_GPIO0_IO01) | 1V8 | NC | |
62 | SCU_UART0_RX (SCU_GPIO0_IO00, GPIO2_IO03) | 1V8 | NC | |
64 | GND | GND | ||
66 | MCLK_IN0 (GPIO0_IO19) | 1V8 | PTP_CLK (SJA1110AEL) | |
68 | MCLK_IN1 | 1V8 | NC | |
70 | GND | GND | ||
72 | UART1_RX (GPIO0_IO22) | 1V8 | UART1_RX (WI-FI Module) (J21-40) | 1V8 |
74 | UART1_TX (GPIO0_IO21) | 1V8 | UART1_TX (WI-FI Module) (J21-42) | 1V8 |
76 | GND | GND | ||
78 | UART1_CTS_B (GPIO0_IO24) | 1V8 | UART1_CTS_B (WI-FI Module) (J21-46) | 1V8 |
80 | UART1_RTS_B | 1V8 | UART1_RTS_B (WI-FI Module) (J21-44) | 1V8 |
J14 (odd)
PIN | SOM (J14) | Reference Carrier (J16) | ||
1 | NC | NC | ||
3 | NC | NC | ||
5 | GND | 3V3 | GND | |
7 | FLEXCAN0_RX (GPIO1_IO15, GPIO06_IO08) | 3V3 | FLEXCAN0_RX (CAN Transceiver) | 3V3 |
9 | FLEXCAN0_TX (GPIO1_IO16, GPIO06_IO09) | FLEXCAN0_TX (CAN Transceiver) | 3V3 | |
11 | GND | 3V3 | GND | |
13 | FLEXCAN1_RX (GPIO1_IO17, GPIO06_IO10) | 3V3 | FLEXCAN1_RX (CAN Transceiver) | 3V3 |
15 | FLEXCAN1_TX (GPIO1_IO18, GPIO06_IO11) | FLEXCAN1_TX (CAN Transceiver) | 3V3 | |
17 | GND | GND | ||
19 | NC | NC | ||
21 | NC | NC | ||
23 | GND | 3V3 | GND | |
25 | FLEXCAN2_RX (GPIO1_IO19, GPIO06_IO12) | 3V3 | FLEXCAN2_RX (J21-36) | 3V3 |
27 | FLEXCAN2_TX (GPIO1_IO20, GPIO06_IO13) | FLEXCAN2_TX (J21-34) | 3V3 | |
29 | NC | 3V3 (PU) | NC | |
31 | I2C3_SCL (GPIO3_IO02) | 3V3 (PU) | I2C3_SCL | 3V3 |
33 | I2C3_SDA (GPIO3_IO03) | I2C3_SDA | 3V3 | |
35 | GND | 3V3 | GND | |
37 | ENET1_PHY_INT_B (GPIO2_IO05_IN, GPIO06_IO19_IN) | 3V3 | ENET1_PHY_INT_B (J21-30) | 3V3 |
39 | USB_OTG2_ID | 3V3 | NC | 3V3 |
41 | USB_OTG1_ID | 5V | NC | 3V3 |
43 | OTG1_VBUS | 3V3 | USB_5V | 5V |
45 | SPI0_SDI (GPIO1_IO05,M40_GPIO00_IO02) | 3V3 | SPI0_SDI (SJA1110AEL) (J21-31) | 3V3 |
47 | SPI0_SDO (GPIO1_IO06,M40_GPIO00_IO01) | 3V3 | SPI0_SDO (SJA1110AEL) (J21-33) | 3V3 |
49 | SPI0_SCK (GPIO1_IO04,M40_GPIO00_IO00) | 3V3 (PU) | SPI0_SCK (SJA1110AEL) (J21-35) | 3V3 |
51 | I2C2_SDA (GPIO3_IO00) | 3V3 (PU) | I2C2_SDA | 3V3 |
53 | I2C2_SCL (GPIO3_IO01) | 1V8 | I2C2_SCL | 3V3 |
55 | VDD_1V8 (OUT) | 1V8 | SOM's PMIC | 1V8 |
57 | VDD_1V8 (OUT) | 1V8 | SOM's PMIC | 1V8 |
59 | VDD_1V8 (OUT) | 1V8 | SOM's PMIC | 1V8 |
61 | VDD_1V8 (OUT) | 3V3 | SOM's PMIC | 1V8 |
63 | VDD_3V3 (OUT) | 3V3 | SOM's PMIC | 3V3 |
65 | VDD_3V3 (OUT) | 3V3 | SOM's PMIC | 3V3 |
67 | VDD_3V3 (OUT) | 3V3 | SOM's PMIC | 3V3 |
69 | VDD_3V3 (OUT) | 5V | SOM's PMIC | 3V3 |
71 | VIN | 5V | VIN | 5V |
73 | VIN | 5V | VIN | 5V |
75 | VIN | 5V | VIN | 5V |
77 | VIN | 5V | VIN | 5V |
79 | VIN | VIN | 5V |
J14 (even)
PIN | SOM (J14) | Reference Carrier (J16) | ||
2 | GND | GND | ||
4 | NC | NC | ||
6 | NC | NC | ||
8 | GND | GND | ||
10 | USB_OTG1_PWR (GPIO4_IO03, GPIO07_IO03) | 3V3 | SW_RSTn (SJA1110AEL) | 3V3 |
12 | USB_OTG2_PWR (GPIO4_IO04, GPIO07_IO04) | 3V3 | SW_CORE_RSTn (SJA1110AEL) | 3V3 |
14 | GND | GND | ||
16 | USB_OTG1_DP | USB_OTG1_DP (J26-6) | ||
18 | USB_OTG1_DN | USB_OTG1_DN (J26-5) | ||
20 | GND | GND | ||
22 | USB_OTG2_DP | USB_OTG2_DP (LTE-EG25) | ||
24 | USB_OTG2_DN | USB_OTG2_DN (LTE-EG25) | ||
26 | GND | GND | ||
28 | USB_OTG2_OC (GPIO4_IO06, GPIO07_IO06) | 3V3 | INT_N (SJA1110AEL) | 3V3 |
30 | USB_OTG1_OC (GPIO4_IO05, GPIO07_IO05) | 3V3 | SW_PE (SJA1110AEL's Power Enable) | 3V3 |
32 | SPI0_CS0 (GPIO1_IO08,M40_GPIO00_IO03) | 3V3 | SPI0_CS0 (SJA1110AEL) | 3V3 |
34 | SPI0_CS1 (GPIO1_IO07) | 3V3 | SPI0_CS1 (SJA1110AEL) | 3V3 |
36 | GND | GND | ||
38 | ENET1_RGMII_TXC (GPIO0_IO00) | 3V3 | ENET1_RGMII_TXC (SJA1110AEL) | 3V3 |
40 | ENET1_RGMII_TX_CTL (GPIO0_IO02) | 3V3 | ENET1_RGMII_TX_CTL (SJA1110AEL) | 3V3 |
42 | ENET1_RGMII_TXD0 (GPIO0_IO08, GPIO06_IO02) | 3V3 | ENET1_RGMII_TXD0 (SJA1110AEL) | 3V3 |
44 | ENET1_RGMII_TXD1 (GPIO0_IO09, GPIO06_IO03) | 3V3 | ENET1_RGMII_TXD1 (SJA1110AEL) | 3V3 |
46 | ENET1_RGMII_TXD2 (GPIO0_IO01) | 3V3 | ENET1_RGMII_TXD2 (SJA1110AEL) | 3V3 |
48 | ENET1_RGMII_TXD3 (GPIO0_IO03) | 3V3 | ENET1_RGMII_TXD3 (SJA1110AEL) | 3V3 |
50 | NC | NC | ||
52 | OTG2_VBUS | 5V | USB_5V | 5V |
54 | NC | NC | ||
56 | V_BCKP | 3V3 | NC | 3V3 |
58 | ENET1_RGMII_RXC (GPIO0_IO04) | 3V3 | ENET1_RGMII_RXC (SJA1110AEL) | 3V3 |
60 | ENET1_RGMII_RX_CTL (GPIO0_IO11, GPIO06_IO05) | 3V3 | ENET1_RGMII_RX_CTL (SJA1110AEL) | 3V3 |
62 | ENET1_RGMII_RXD0 (GPIO0_IO10, GPIO06_IO04) | 3V3 | ENET1_RGMII_RXD0 (SJA1110AEL) | 3V3 |
64 | ENET1_RGMII_RXD1 (GPIO0_IO07, GPIO06_IO01) | 3V3 | ENET1_RGMII_RXD1 (SJA1110AEL) | 3V3 |
66 | ENET1_RGMII_RXD2 (GPIO0_IO06, GPIO06_IO00) | 3V3 | ENET1_RGMII_RXD2 (SJA1110AEL) | 3V3 |
68 | ENET1_RGMII_RXD3 (GPIO0_IO05) | 3V3 | ENET1_RGMII_RXD3 (SJA1110AEL) | 3V3 |
70 | GND | GND | ||
72 | GND | GND | ||
74 | GND | GND | ||
76 | GND | GND | ||
78 | GND | GND | ||
80 | GND | GND |
Power and Reset
Power Architecture
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