MENTOREL Wiki

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.
All SomIQ modules have almost identical set of signals on sockets, except for signals/interfaces absent on used processors.

**NOTE:**
  * SomIQ-AM3**5** lines have IO voltage **3.3V**
  * SomIQ-AM3**5** lines have IO voltage **1.8V**

====== X2 signals ======

^ X2.# ^ SomIQ-AM35 ^ SomIQ-OM35 ^ SomIQ-AM37(D) ^ Description ^
| 1 | VMMC1 | VMMC1 | VMMC1 | MMC1 power |
| 2 | HSUSB1_DN | HSUSB1_DN | HSUSB1_DN | USB Host Data- |
| 3 | MMC1_CD | MMC1_CD | MMC1_CD | MMC1 Card Detect |
| 4 | HSUSB1_DP | HSUSB1_DP | HSUSB1_DP | USB Host Data+ |
| 5 | GND | GND | GND | Ground |
| 6 | GND | GND | GND | Ground |
| 7 | DSS_DATA0 | DSS_DATA0 | DSS_DATA0 | LCD Data0 |
| 8 | DSS_DATA1 | DSS_DATA1 | DSS_DATA1 | LCD Data1 |
| 9 | DSS_DATA2 | DSS_DATA2 | DSS_DATA2 | LCD Data2 |
| 10 | DSS_DATA3 | DSS_DATA3 | DSS_DATA3 | LCD Data3 |
| 11 | DSS_DATA4 | DSS_DATA4 | DSS_DATA4 | LCD Data4 |
| 12 | DSS_DATA5 | DSS_DATA5 | DSS_DATA5 | LCD Data5 |
| 13 | DSS_DATA6 | DSS_DATA6 | DSS_DATA6 | LCD Data6 |
| 14 | DSS_DATA7 | DSS_DATA7 | DSS_DATA7 | LCD Data7 |
| 15 | DSS_DATA8 | DSS_DATA8 | DSS_DATA8 | LCD Data8 |
| 16 | DSS_DATA9 | DSS_DATA9 | DSS_DATA9 | LCD Data9 |
| 17 | DSS_DATA10 | DSS_DATA10 | DSS_DATA10 | LCD Data10 |
| 18 | DSS_DATA11 | DSS_DATA11 | DSS_DATA11 | LCD Data11 |
| 19 | DSS_DATA12 | DSS_DATA12 | DSS_DATA12 | LCD Data12 |
| 20 | DSS_DATA13 | DSS_DATA13 | DSS_DATA13 | LCD Data13 |
| 21 | DSS_DATA14 | DSS_DATA14 | DSS_DATA14 | LCD Data14 |
| 22 | DSS_DATA15 | DSS_DATA15 | DSS_DATA15 | LCD Data15 |
| 23 | DSS_DATA16 | DSS_DATA16 | DSS_DATA16 | LCD Data16 |
| 24 | DSS_DATA17 | DSS_DATA17 | DSS_DATA17 | LCD Data17 |
| 25 | DSS_DATA18 | DSS_DATA18 | DSS_DATA18 | LCD Data18 |
| 26 | DSS_DATA19 | DSS_DATA19 | DSS_DATA19 | LCD Data19 |
| 27 | DSS_DATA20 | DSS_DATA20 | DSS_DATA20 | LCD Data20 |
| 28 | DSS_DATA21 | DSS_DATA21 | DSS_DATA21 | LCD Data21 |
| 29 | DSS_ACBIAS | DSS_ACBIAS | DSS_ACBIAS | LCD DEN |
| 30 | DSS_DATA23 | DSS_DATA23 | DSS_DATA23 | LCD Data23 |
| 31 | DSS_HSYNC | DSS_HSYNC | DSS_HSYNC | LCD horizontal sync |
| 32 | DSS_VSYNC | DSS_VSYNC | DSS_VSYNC | LCD vertical sync |
| 33 | DSS_DATA22 | DSS_DATA22 | DSS_DATA22 | LCD Data22 |
| 34 | MMC1_CLK | MMC1_CLK | MMC1_CLK | MMC1 CLK |
| 35 | DSS_PCLK | DSS_PCLK | DSS_PCLK | LCD CLK |
| 36 | MMC1_CMD | MMC1_CMD | MMC1_CMD | MMC1 CMD |
| 37 | USB0_VBUS | USB0_VBUS | USB0_VBUS | |
| 38 | MMC1_DATA0 | MMC1_DATA0 | MMC1_DATA0 | MMC1_DATA0 |
| 39 | USB_DP | USB_DP | USB_DP | USB OTG Data+ |
| 40 | MMC1_DATA2 | MMC1_DATA2 | MMC1_DATA2 | MMC1_DATA2 |
| 41 | USB_DM | USB_DM | USB_DM | USB OTG Data- |
| 42 | MMC1_DATA1 | MMC1_DATA1 | MMC1_DATA1 | MMC1_DATA1 |
| 43 | USB0_DRVBUS ^ nc ^ nc | |
| 44 | MMC1_DATA3 | MMC1_DATA3 | MMC1_DATA3 | MMC1_DATA3 |
| 45 | USB0_ID | USB0_ID | USB0_ID | USB OTG ID |
| 46 | MMC1_DATA5 | MMC1_DATA5 ^ nc | MMC1_DATA5 |
| 47 | MMC1_DATA4 | MMC1_DATA4 ^ GPIO_126 | MMC1_DATA4/GPIO |
| 48 | MMC1_DATA7 | MMC1_DATA7 ^ GPIO_129 | MMC1_DATA7/GPIO |
| 49 | MMC1_DATA6 | MMC1_DATA6 ^ nc | MMC1_DATA6 |
| 50 | MCBSP1_DR | MCBSP1_DR | MCBSP1_DR | MCBSP1_DR |
| 51 | I2C1_SDA | I2C1_SDA | I2C1_SDA | I2C1_SDA |
| 52 | MCBSP1_DX | MCBSP1_DX | MCBSP1_DX | MCBSP1_DX |
| 53 | I2C1_SCL | I2C1_SCL | I2C1_SCL | I2C1_SCL |
| 54 | MCBSP1_FSR | MCBSP1_FSR | MCBSP1_FSR | MCBSP1_FSR |
| 55 | GND | GND | GND | Ground |
| 56 | MCBSP1_FSX | MCBSP1_FSX | MCBSP1_FSX | MCBSP1_FSX |
| 57 | TV_OUT2 | TV_OUT2 | TV_OUT2 |  |
| 58 | MCBSP1_CLKR | MCBSP1_CLKR | MCBSP1_CLKR | MCBSP1_CLKR |
| 59 | TV_OUT1 | TV_OUT1 | TV_OUT1 |  |
| 60 | MCBSP1_CLKX | MCBSP1_CLKX | MCBSP1_CLKX | MCBSP1_CLKX |
| 61 | GND | GND | GND | Ground |
| 62 | GPIO_10 | GPIO_10 | GPIO_10 | GPIO_10 |
| 63 | MCBSP2_DX | MCBSP2_DX | MCBSP2_DX | MCBSP2_DX |
| 64 | HDQ_SIO | HDQ_SIO | HDQ_SIO | 1-Wire |
| 65 | MCBSP2_FSX | MCBSP2_FSX | MCBSP2_FSX | MCBSP2_FSX |
| 66 | MCBSP4_DR ^ nc ^ nc | MCBSP4_DR |
| 67 | MCBSP2_CLKX | MCBSP2_CLKX | MCBSP2_CLKX | MCBSP2_CLKX |
| 68 | MCBSP4_DX ^ nc ^ nc | MCBSP4_DX |
| 69 | MCBSP2_DR | MCBSP2_DR | MCBSP2_DR | MCBSP2_DR |
| 70 | MCBSP4_FSX ^ nc ^ nc | MCBSP4_FSX |
| 71 | MCBSP_CLKS | MCBSP_CLKS | MCBSP_CLKS | MCBSP_CLKS |
| 72 | MCBSP4_CLKX ^ nc ^ nc | MCBSP4_CLKX |
| 73 | CCDC_VD | CCDC_VD | CCDC_VD | CCD vertical sync |
| 74 | GND | GND | GND | Ground |
| 75 | CCDC_HD | CCDC_HD | CCDC_HD | CCD horizontal sync |
| 76 | CCDC_WEN | CCDC_WEN | CCDC_WEN | CCD Write Enable |
| 77 | CCDC_FLD | CCDC_FLD | CCDC_FLD | CCD Field |
| 78 | CCDC_PCLK | CCDC_PCLK | CCDC_PCLK | CCD CLK |
| 79 ^ NC | CCDC_XCLKA | CCDC_XCLKA | CCDC_XCLKA |
| 80 ^ NC | CCDC_XCLKB | CCDC_XCLKB | CCDC_XCLKB |
| 81 ^ NC | CCDC_D10 | CCDC_D10 | CCD Data 10 |
| 82 ^ NC | CCDC_D11 | CCDC_D11 | CCD Data 11 |
| 83 ^ NC | CCDC_D8 | CCDC_D8 | CCD Data 8 |
| 84 ^ NC | CCDC_D9 | CCDC_D9 | CCD Data 9 |
| 85 | CCDC_D6 | CCDC_D6 | CCDC_D6 | CCD Data 6 |
| 86 | CCDC_D7 | CCDC_D7 | CCDC_D7 | CCD Data 7 |
| 87 | CCDC_D4 | CCDC_D4 | CCDC_D4 | CCD Data 4 |
| 88 | CCDC_D5 | CCDC_D5 | CCDC_D5 | CCD Data 5 |
| 89 | CCDC_D2 | CCDC_D2 | CCDC_D2 | CCD Data 2 |
| 90 | CCDC_D3 | CCDC_D3 | CCDC_D3 | CCD Data 3 |
| 91 | CCDC_D0 | CCDC_D0 | CCDC_D0 | CCD Data 0 |
| 92 | CCDC_D1 | CCDC_D1 | CCDC_D1 | CCD Data 1 |
| 93 | ETH_speed100 | ETH_speed100 | ETH_speed100 | Ethernet LED 100M |
| 94 | ETH_ALINK | ETH_ALINK | ETH_ALINK | Ethernet LED Link |
| 95 | VCC_3V3 | VCC_3V3 | VCC_3V3 | Ethernet 3.3V power |
| 96 | VCC_3V3 | VCC_3V3 | VCC_3V3 | Ethernet 3.3V power |
| 97 | ETH_TXP | ETH_TXP | ETH_TXP | Ethernet Data TX+ |
| 98 | ETH_RXN | ETH_RXN | ETH_RXN | Ethernet Data RX- |
| 99 | ETH_TXN | ETH_TXN | ETH_TXN | Ethernet Data TX- |
| 100 | ETH_RXP | ETH_RXP | ETH_RXP | Ethernet Data RX+ |

====== X3 signals ======

^ X3.# ^ SomIQ-AM35 ^ SomIQ-OM35 ^ SomIQ-AM37(D) ^ Description ^
| 1 | DC_5V | DC_5V | DC_5V | Main 5VDC | 
| 2 | GND | GND | GND | Ground | 
| 3 | DC_5V | DC_5V | DC_5V | Main 5VDC | 
| 4 | GND | GND | GND | Ground | 
| 5 | DC_5V | DC_5V | DC_5V | Main 5VDC | 
| 6 | GND | GND | GND | Ground | 
| 7 | MMC2_DATA6 | MMC2_DATA6 | MMC2_DATA6 | MMC2_DATA6 |
| 8 | MMC2_DATA7 | MMC2_DATA7 | MMC2_DATA7 | MMC2_DATA7 |
| 9 | MMC2_DATA4 | MMC2_DATA4 | MMC2_DATA4 | MMC2_DATA4 |
| 10 | MMC2_DATA5 | MMC2_DATA5 | MMC2_DATA5 | MMC2_DATA5 |
| 11 | MMC2_DATA2 | MMC2_DATA2 | MMC2_DATA2 | MMC2_DATA2 |
| 12 | MMC2_DATA3 | MMC2_DATA3 | MMC2_DATA3 | MMC2_DATA3 |
| 13 | MMC2_DATA0 | MMC2_DATA0 | MMC2_DATA0 | MMC2_DATA0 |
| 14 | MMC2_DATA1 | MMC2_DATA1 | MMC2_DATA1 | MMC2_DATA1 |
| 15 | MMC2_CLK | MMC2_CLK | MMC2_CLK | MMC2_CLK |
| 16 | MMC2_CMD | MMC2_CMD | MMC2_CMD | MMC2_CMD |
| 17 | UART1_CTS | UART1_CTS | UART1_CTS | UART1 CTS |
| 18 | UART1_RX | UART1_RX | UART1_RX | UART1 RX |
| 19 | UART1_RTS | UART1_RTS | UART1_RTS | UART1 RTS |
| 20 | UART1_TX | UART1_TX | UART1_TX | UART1 TX |
| 21 | GND | GND | GND | Ground |
| 22 | MCSPI1_SIMO | MCSPI3_SIMO | MCSPI1_SIMO | MCSPI1 SIMO |
| 23 | SYS_BOOT5 | SYS_BOOT5 | SYS_BOOT5 | Choose to boot MMC1/NAND |
| 24 | MCSPI1_CS2 ^ NC ^ NC | MCSPI1 CS2 |
| 25 | VBACKUP | VBACKUP | VBACKUP | RTC backup power |
| 26 | MCSPI1_CS1 | MCSPI3_CS1 | MCSPI3_CS1 | MCSPI3 CS1 | 
| 27 | UART2_TX ^ NC ^ NC | UART2 TX | 
| 28 | MCSPI1_CS0 | MCSPI3_CS0 | MCSPI3_CS0 | MCSPI1 CS0 | 
| 29 | UART2_RX ^ NC ^ NC | UART2_RX | 
| 30 | MCSPI1_SOMI | MCSPI3_SOMI | MCSPI3_SOMI | MCSPI3 SOMI| 
| 31 | UART2_CTS ^ NC ^ NC | UART2 CTS | 
| 32 | MCSPI1_CLK | MCSPI3_CLK | MCSPI3_CLK | MCSPI3 CLK | 
| 33 | UART2_RTS ^ NC ^ NC | UART2 RTS |
| 34 | GPIO_30 ^ NC ^ NC | GPIO_30 | 
| 35 | NC | NC | NC | no connection | 
| 36 | nRESET | nRESET | nRESET | CPU reset | 
| 37 | VCC_IO | VCC_IO | VCC_IO | IO Voltage output | 
| 38 | VCC_IO | VCC_IO | VCC_IO | IO Voltage output | 
| 39 | NC | NC | nc | no connection | 
| 40 | GPMC_CLK | GPMC_CLK | GPMC_CLK | GPMC CLK | 
| 41 | CAN_TX ^ nc ^ nc | CAN TX |
| 42 ^ NC | I2C4_SDA | I2C4_SDA | I2C4_SDA |
| 43 | CAN_RX ^ nc ^ nc | CAN RX |
| 44 ^ NC | I2C4_SCL | I2C4_SCL | I2C4_SCL |
| 45 | UART3_RTS | UART3_RTS | UART3_RTS | UART3 RTS |
| 46 | UART3_RX | UART3_RX | UART3_RX | UART3 RX | 
| 47 | UART3_TX | UART3_TX | UART3_TX | UART3 TX | 
| 48 | UART3_CTS | UART3_CTS | UART3_CTS | UART3 CTS | 
| 49 | GPMC_nWP | GPMC_nWP | GPMC_nWP | GPMC Write Protect | 
| 50 | GPMC_WAIT3 | GPMC_WAIT3 | GPMC_WAIT3 | GPMC WAIT3 | 
| 51 | GPMC_NBE1 | GPMC_NBE1 | GPMC_NBE1 | GPMC NBE1 | 
| 52 | GPMC_WAIT0 | GPMC_WAIT0 | GPMC_WAIT0 | GPMC WAIT0 | 
| 53 | GPMC_WAIT1 ^ nc ^ nc | GPMC_WAIT1 | 
| 54 | GPMC_CLE | GPMC_CLE | GPMC_CLE | GPMC CLE | 
| 55 | GPMC_WAIT2 ^ nc ^ nc | GPMC WAIT2 | 
| 56 | GPMC_nOE | GPMC_nOE | GPMC_nOE | GPMC Read | 
| 57 | GPMC_nWE | GPMC_nWE | GPMC_nWE | GPMC Write | 
| 58 | GPMC_ALE | GPMC_ALE | GPMC_ALE | GPMC ALE | 
| 59 | GPMC_NCS7 | GPMC_NCS7 | GPMC_NCS7 | GPMC NCS7 | 
| 60 | GPMC_NCS5 | GPMC_NCS5 | GPMC_NCS5 | GPMC NCS5 | 
| 61 | GPMC_NCS6 | GPMC_NCS6 | GPMC_NCS6 | GPMC NCS6 | 
| 62 | GPMC_NCS4 | GPMC_NCS4 | GPMC_NCS4 | GPMC NCS4 | 
| 63 | GPMC_NCS0 | GPMC_NCS0 | GPMC_nCS0 | GPMC NCS0 | 
| 64 | GPMC_NCS1 ^ nc ^ nc | GPMC_NCS1 | 
| 65 | GPMC_NCS2 ^ nc ^ nc | GPMC_NCS2 | 
| 66 | GPMC_NCS3 | GPMC_NCS3 | GPMC_NCS3 | GPMC_NCS3 | 
| 67 | GPMC_D15 | GPMC_D15 | GPMC_D15 | GPMC Data 15 | 
| 68 | GPMC_D14 | GPMC_D14 | GPMC_D14 | GPMC Data 14 | 
| 69 | GPMC_D13 | GPMC_D13 | GPMC_D13 | GPMC Data 13 | 
| 70 | GPMC_D12 | GPMC_D12 | GPMC_D12 | GPMC Data 12 | 
| 71 | GPMC_D11 | GPMC_D11 | GPMC_D11 | GPMC Data 11 |
| 72 | GPMC_D10 | GPMC_D10 | GPMC_D10 | GPMC Data 10 |
| 73 | GPMC_D9 | GPMC_D9 | GPMC_D9 | GPMC Data 9 |
| 74 | GPMC_D8 | GPMC_D8 | GPMC_D8 | GPMC Data 8 |
| 75 | GPMC_D7 | GPMC_D7 | GPMC_D7 | GPMC Data 7 |
| 76 | GPMC_D6 | GPMC_D6 | GPMC_D6 | GPMC Data 6 |
| 77 | GPMC_D5 | GPMC_D5 | GPMC_D5 | GPMC Data 5 |
| 78 | GPMC_D4 | GPMC_D4 | GPMC_D4 | GPMC Data 4 |
| 79 | GPMC_D3 | GPMC_D3 | GPMC_D3 | GPMC Data 3 |
| 80 | GPMC_D2 | GPMC_D2 | GPMC_D2 | GPMC Data 2 |
| 81 | GPMC_D1 | GPMC_D1 | GPMC_D1 | GPMC Data 1 |
| 82 | GPMC_D0 | GPMC_D0 | GPMC_D0 | GPMC Data 0 |
| 83 | GPMC_A10 | GPMC_A10 | GPMC_A10 | GPMC Address 10 |
| 84 | GPMC_A9 | GPMC_A9 | GPMC_A9 | GPMC Address 9 |
| 85 | GPMC_A8 | GPMC_A8 | GPMC_A8 | GPMC Address 8 |
| 86 | GPMC_A7 | GPMC_A7 | GPMC_A7 | GPMC Address 7 |
| 87 | GPMC_A6 | GPMC_A6 | GPMC_A6 | GPMC Address 6 |
| 88 | GPMC_A5 | GPMC_A5 | GPMC_A5 | GPMC Address 5 |
| 89 | GPMC_A4 | GPMC_A4 | GPMC_A4 | GPMC Address 4 |
| 90 | GPMC_A3 | GPMC_A3 | GPMC_A3 | GPMC Address 3 |
| 91 | GPMC_A2 | GPMC_A2 | GPMC_A2 | GPMC Address 2 |
| 92 | GPMC_A1 | GPMC_A1 | GPMC_A1 | GPMC Address 1 |
| 93 | MCBSP3_CLKX | MCBSP3_CLKX | MCBSP3_CLKX | MCBSP3_CLKX |
| 94 | I2C3_SDA | I2C3_SDA | I2C3_SDA | I2C3_SDA |
| 95 | MCBSP3_DX | MCBSP3_DX | MCBSP3_DX | MCBSP3_DX |
| 96 | I2C3_SCL | I2C3_SCL | I2C3_SCL | I2C3_SCL |
| 97 | MCBSP3_FSX | MCBSP3_FSX | MCBSP3_FSX | MCBSP3_FSX |
| 98 | I2C2_SCL | I2C2_SCL | I2C2_SCL | I2C2_SCL |
| 99 | MCBSP3_DR | MCBSP3_DR | MCBSP3_DR | MCBSP3_DR |
| 100 | I2C2_SDA | I2C2_SDA | I2C2_SDA | I2C2_SDA |
MENTOREL Wiki

User Tools

Site Tools

Page Tools
