* [[start]] * [[som|System on module]] * [[usomiq-beaglebone|Mentorel Beaglebone uSomIQ]] * [[usomiq|uSomIQ AM335x]] * [[somiq|SomIQ family]] * [[blueshark|BlueShark family]] * [[devkit|DevKits]] * [[usomiq-bone-cape|uSomIQ Bone Cape]] * [[somiqboard|Somiqboard]] * [[atoll|Atoll]] * [[expansion|Expansion boards]] * [[somiq-wlan|SomIQ-WLAN]] * [[os|OS support]] * [[ubuntu|Ubuntu Linux]] * [[sw-hints|SW hints]] * [[tslib|Tslib]] * [[qt-embedded|Qt embedded]] Follow us * [[http://twitter.com/mentorel|Twitter]] * [[http://www.linkedin.com/company/mentorel|LinkedIn]] * [[https://www.facebook.com/mentorel.company|Facebook]] * [[https://plus.google.com/105868322858146792212/posts|Google+]] * [[http://www.mentorel.com|MENTOREL home page]]
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====== uSomIQ mainboard connectors pins ====== Table 1. Pins on the P2 connector ^ Pin # ^ Function ^ | 1 | 5VDC | | 2 | GND | | 3 | 5VDC | | 4 | GND | | 5 | 3VDC OUT | | 6 | 1.8VDC OUT | | 7 | 3VDC OUT | | 8 | PWR Button to TPS65217 | | 9 | I2C0 SDA | | 10 | ANALOG GND | | 11 | I2C0 SCL | | 12 | ADC IN0 | | 13 | MCASP0_AXR1 | | 14 | ADC IN1 | | 15 | MCASP0_ FSR | | 16 | ADC IN2 | | 17 | MCASP0_ACLKR | | 18 | ADC IN3 | | 19 | MCASP0_AHCLKR | | 20 | ADC IN4 | | 21 | MCASP0_AXR0 | | 22 | ADC IN5 | | 23 | MCASP0_FSX | | 24 | ADC IN6 | | 25 | MCASP0_AHCLKX | | 26 | ADC IN7 | | 27 | MCASP0_ACLKX | | 28 | ANALOG GND | | 29 | nc | | 30 | UART0 RX | | 31 | nc | | 32 | UART0 TX | | 33 | nc | | 34 | UART1 RTS | | 35 | SYS_RESETN | | 36 | UART1 CTS | | 37 | GPIO0_20 | | 38 | UART1 RX | | 39 | GPIO0_19 | | 40 | UART1 TX |
