Difference between revisions of "OPOS8MMDev"

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(→‎Connectors)
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! Linux GPIO or device !! i.MX8MM Mux config !! OPOS8MM Pin Name !! wiringPi N° !! RPi name !! Function !! JX Pin !! JX Pin !! Function !! RPi name !! wiringPi N° !! OPOS8MM Pin Name !! i.MX8MM Mux config !! Linux GPIO or device
 
! Linux GPIO or device !! i.MX8MM Mux config !! OPOS8MM Pin Name !! wiringPi N° !! RPi name !! Function !! JX Pin !! JX Pin !! Function !! RPi name !! wiringPi N° !! OPOS8MM Pin Name !! i.MX8MM Mux config !! Linux GPIO or device
 
|-
 
|-
−
| - ||  || || || || '''3.3V''' || style="color:yellow;background:black;" align=center | '''1''' || style="color:yellow;background:black;" align=center | '''2''' || '''5V''' || || || || || -
+
| - ||  || +3V3 || || || '''3.3V''' || style="color:yellow;background:black;" align=center | '''1''' || style="color:yellow;background:black;" align=center | '''2''' || '''5V''' || || +5V || || || -
 
|-
 
|-
−
| /dev/i2c-? || || || || SDA1 || I2C data|| style="color:yellow;background:black;" align=center | '''3''' || style="color:yellow;background:black;" align=center | '''4''' || '''5V''' || || || || || -
+
| /dev/i2c-? || || I2C4_SDA || || SDA1 || I2C data|| style="color:yellow;background:black;" align=center | '''3''' || style="color:yellow;background:black;" align=center | '''4''' || '''5V''' || || +5V || || || -
 
|-
 
|-
−
| /dev/i2c-? || || || || SCL1 || I2C clock || style="color:yellow;background:black;" align=center | '''5''' || style="color:yellow;background:black;" align=center  | '''6''' || '''GND''' || || || || || -
+
| /dev/i2c-? || || I2C4_SCL || || SCL1 || I2C clock || style="color:yellow;background:black;" align=center | '''5''' || style="color:yellow;background:black;" align=center  | '''6''' || '''GND''' || || GND || || || -
 
|-
 
|-
−
| gpio? || || || 7 || GPIO7 || GPIO / AIN9 || style="color:yellow;background:black;" align=center | '''7''' || style="color:yellow;background:black;" align=center | '''8''' || UART Tx || TxD || || || ||/dev/ttymxc?
+
| gpio? || || GPIO14 || 7 || GPIO7 || GPIO / AIN9 || style="color:yellow;background:black;" align=center | '''7''' || style="color:yellow;background:black;" align=center | '''8''' || UART Tx || TxD || || UART1_TX|| ||/dev/ttymxc?
 
|-
 
|-
−
| || || || || || '''GND''' || style="color:yellow;background:black;" align=center | '''9''' || style="color:yellow;background:black;" align=center | '''10''' || UART Rx || RxD ||  || ||  || /dev/ttymxc?
+
| || || GND || || || '''GND''' || style="color:yellow;background:black;" align=center | '''9''' || style="color:yellow;background:black;" align=center | '''10''' || UART Rx || RxD ||  || UART1_RX ||  || /dev/ttymxc?
 
|-
 
|-
−
| gpio? || || || 0 || GPIO0 || GPIO || style="color:yellow;background:black;" align=center | '''11''' || style="color:yellow;background:black;" align=center  | '''12''' || GPIO / AIN8 || GPIO1 || || || || gpio?
+
| gpio? || || GPIO4 || 0 || GPIO0 || GPIO || style="color:yellow;background:black;" align=center | '''11''' || style="color:yellow;background:black;" align=center  | '''12''' || GPIO / AIN8 || GPIO1 || || GPIO5 || || gpio?
 
|-
 
|-
−
| gpio? || || || || GPIO2 || GPIO || style="color:yellow;background:black;" align=center | '''13''' || style="color:yellow;background:black;" align=center  | '''14''' || '''GND''' || || || || ||  
+
| gpio? || || GPIO1 || || GPIO2 || GPIO || style="color:yellow;background:black;" align=center | '''13''' || style="color:yellow;background:black;" align=center  | '''14''' || '''GND''' || || GND || || ||  
 
|-
 
|-
−
| gpio? || || || || GPIO3 || GPIO || style="color:yellow;background:black;" align=center | '''15''' || style="color:yellow;background:black;" align=center  | '''16''' || GPIO || GPIO4 || 4 || || || gpio?
+
| gpio? || || GPIO0 || || GPIO3 || GPIO || style="color:yellow;background:black;" align=center | '''15''' || style="color:yellow;background:black;" align=center  | '''16''' || GPIO || GPIO4 || 4 || UART1_RTS || || gpio?
 
|-
 
|-
−
| || || || || || '''3,3V''' || style="color:yellow;background:black;" align=center | '''17''' || style="color:yellow;background:black;" align=center  | '''18''' || GPIO || GPIO5 || 5 || || || gpio?
+
| || || GND || || || '''3,3V''' || style="color:yellow;background:black;" align=center | '''17''' || style="color:yellow;background:black;" align=center  | '''18''' || GPIO || GPIO5 || 5 || UART1_CTS || || gpio?
 
|-
 
|-
−
| || || || || || SPI MOSI || style="color:yellow;background:black;" align=center | '''19''' || style="color:yellow;background:black;" align=center  | '''20''' || '''GND''' || || || ||   
+
| || || SPI1_MOSI|| || || SPI MOSI || style="color:yellow;background:black;" align=center | '''19''' || style="color:yellow;background:black;" align=center  | '''20''' || '''GND''' || GND || || ||   
 
|-
 
|-
−
| || || || || || SPI MISO || style="color:yellow;background:black;" align=center | '''21''' || style="color:yellow;background:black;" align=center  | '''22''' || GPIO || GPIO6 || 6 || || || gpio?
+
| || || SPI1_MISO || || || SPI MISO || style="color:yellow;background:black;" align=center | '''21''' || style="color:yellow;background:black;" align=center  | '''22''' || GPIO || GPIO6 || 6 || GPIO7 || || gpio?
 
|-
 
|-
−
| || || || || || SPI CLK || style="color:yellow;background:black;" align=center | '''23''' || style="color:yellow;background:black;" align=center  | '''24''' || SPI_CS0 || || || || ||
+
| || || SPI1_SCLK || || || SPI CLK || style="color:yellow;background:black;" align=center | '''23''' || style="color:yellow;background:black;" align=center  | '''24''' || SPI_CS0 || || || SPI1_SS0 || ||
 
|-
 
|-
−
| || || || || || '''GND''' || style="color:yellow;background:black;" align=center | '''25''' || style="color:yellow;background:black;" align=center  | '''26''' || SPI_CS1 || || || || ||
+
| || || GND || || || '''GND''' || style="color:yellow;background:black;" align=center | '''25''' || style="color:yellow;background:black;" align=center  | '''26''' || SPI_CS1 || || || GPIO6 || ||
 
|-
 
|-
−
| || || || || || I2C Data || style="color:yellow;background:black;" align=center | '''27''' || style="color:yellow;background:black;" align=center | '''28''' || I2C clock || || || || ||
+
| || || Not Used || || || I2C Data || style="color:yellow;background:black;" align=center | '''27''' || style="color:yellow;background:black;" align=center | '''28''' || I2C clock || || || Not Used|| ||
 
|-
 
|-
−
| gpio? || || || || || GPIO || style="color:yellow;background:black;" align=center | '''29''' || style="color:yellow;background:black;" align=center | '''30''' || '''GND''' || || || || ||   
+
| gpio? || || GPIO8 || || || GPIO || style="color:yellow;background:black;" align=center | '''29''' || style="color:yellow;background:black;" align=center | '''30''' || '''GND''' || || || GND || ||   
 
|-
 
|-
−
| || || || || || GPIO || style="color:yellow;background:black;" align=center | '''31''' || style="color:yellow;background:black;" align=center | '''32''' || GPIO || || || || SNVS_TAMPER0__GPIO5_IO00 || gpio?
+
| || || GPIO11 || || || GPIO || style="color:yellow;background:black;" align=center | '''31''' || style="color:yellow;background:black;" align=center | '''32''' || GPIO || || || GPIO5_26 || SNVS_TAMPER0__GPIO5_IO00 || gpio?
 
|-
 
|-
−
| gpio? || || || || || GPIO || style="color:yellow;background:black;" align=center | '''33''' || style="color:yellow;background:black;" align=center | '''34''' || '''GND''' || || || || ||
+
| gpio? || || GPIO13 || || || GPIO || style="color:yellow;background:black;" align=center | '''33''' || style="color:yellow;background:black;" align=center | '''34''' || '''GND''' || || || GND || ||
 
|-
 
|-
−
| gpio? || || || || || GPIO || style="color:yellow;background:black;" align=center | '''35''' || style="color:yellow;background:black;" align=center | '''36''' || GPIO || || || || || gpio?
+
| gpio? || || Not Used|| || || GPIO || style="color:yellow;background:black;" align=center | '''35''' || style="color:yellow;background:black;" align=center | '''36''' || GPIO || || || GPIO5_27 || || gpio?
 
|-
 
|-
−
| || || || || || GPIO || style="color:yellow;background:black;" align=center | '''37''' || style="color:yellow;background:black;" align=center | '''38''' || GPIO || || || ||  || gpio?
+
| || || Not Used|| || || GPIO || style="color:yellow;background:black;" align=center | '''37''' || style="color:yellow;background:black;" align=center | '''38''' || GPIO || || Not Used || ||  || gpio?
 
|-
 
|-
−
| || || || || || '''GND''' || style="color:yellow;background:black;" align=center | '''39''' || style="color:yellow;background:black;" align=center | '''40''' || GPIO / 1-Wire || || || ||  || gpio?
+
| || || GND|| || || '''GND''' || style="color:yellow;background:black;" align=center | '''39''' || style="color:yellow;background:black;" align=center | '''40''' || GPIO / 1-Wire || || || Not Used ||  || gpio?
 
|}
 
|}
  

Revision as of 13:31, 22 June 2022


Page under construction... Construction.png Informations on this page are not guaranteed !!

Description

This is the Armadeus System's standard development board/baseboard for the OPOS8MM module.

File:OPOS8MM Dev.png

Errata

Resources

Feature list

Audio

Video Out

Video In

User Input

Wired communication

Storage

Wireless communication

Other

Connectors

  • RPi compatible connector:
Linux GPIO or device i.MX8MM Mux config OPOS8MM Pin Name wiringPi N° RPi name Function JX Pin JX Pin Function RPi name wiringPi N° OPOS8MM Pin Name i.MX8MM Mux config Linux GPIO or device
- +3V3 3.3V 1 2 5V +5V -
/dev/i2c-? I2C4_SDA SDA1 I2C data 3 4 5V +5V -
/dev/i2c-? I2C4_SCL SCL1 I2C clock 5 6 GND GND -
gpio? GPIO14 7 GPIO7 GPIO / AIN9 7 8 UART Tx TxD UART1_TX /dev/ttymxc?
GND GND 9 10 UART Rx RxD UART1_RX /dev/ttymxc?
gpio? GPIO4 0 GPIO0 GPIO 11 12 GPIO / AIN8 GPIO1 GPIO5 gpio?
gpio? GPIO1 GPIO2 GPIO 13 14 GND GND
gpio? GPIO0 GPIO3 GPIO 15 16 GPIO GPIO4 4 UART1_RTS gpio?
GND 3,3V 17 18 GPIO GPIO5 5 UART1_CTS gpio?
SPI1_MOSI SPI MOSI 19 20 GND GND
SPI1_MISO SPI MISO 21 22 GPIO GPIO6 6 GPIO7 gpio?
SPI1_SCLK SPI CLK 23 24 SPI_CS0 SPI1_SS0
GND GND 25 26 SPI_CS1 GPIO6
Not Used I2C Data 27 28 I2C clock Not Used
gpio? GPIO8 GPIO 29 30 GND GND
GPIO11 GPIO 31 32 GPIO GPIO5_26 SNVS_TAMPER0__GPIO5_IO00 gpio?
gpio? GPIO13 GPIO 33 34 GND GND
gpio? Not Used GPIO 35 36 GPIO GPIO5_27 gpio?
Not Used GPIO 37 38 GPIO Not Used gpio?
GND GND 39 40 GPIO / 1-Wire Not Used gpio?

Tested RPi shields/hats

Tips

Bootstrap

U-Boot

  • Use OPOS6ULDev "User" LED in U-Boot scripts:
    • ON: 
       BIOS> gpio set 68
    • OFF: 
       BIOS> gpio clear 68

Linux

  • to activate login in Framebuffer console, please uncomment /etc/inittab line 35 this way:
# Set up a getty on LCD
tty1::respawn:/sbin/getty 38400 tty1

Links

  • RaspberryPi is a registered trademark of RaspberryPi Foundation.
Retrieved from "http://armadeus.org/wiki/index.php?title=OPOS8MMDev&oldid=15085"