Functionalities

Functionalities

This page lists all the hardware/software functionnalities available on the boards.

Audio Audio Out Audio codec: TSC2102/TSC2101 audio codec PWM: sound generation using a PWM Amplifier: MAX9768 10W mono class D audio amplifier Audio In Audio codec: TSC2101 audio codec Software ALSA: Advanced Linux Sound Architecture Madplay: Audio player for Unixes SDL: cross-platform multimedia library Gstreamer Flite: fast run-time voice synthesis engine Speex: speech codec Imxssi: simple low level I2S development/debug tool	Video Video Out LCD BackLight DVI_/_HDMI TV_Output FrameBuffer Video In Camera_interface: C38A: CMOS sensor module (OV7620) GscpaWebcam: GSPCA compatible USB webcams PWC_Webcams USB_Webcams Software Video_for_Linux: Video 4 Linux Qt/Embedded: cross-platform general purpose API SDL: cross-platform multimedia library Gstreamer OpenCV FBGrab: Frame Buffer Grabber Mesa: Mesa 3D Graphics library Using_the_i.MX27_video_codec LCD4linux: driving low cost text and graphical LCD displays
Wired Communication UART/RS232 RS-232: global description Activate_i.MX_internal_UARTs Serial_ports_usage_on_Linux Serial_port_selection_generalities: to be merged with previous entry. text ok ??, copied in usb serial Linux driver for the 16C550 FPGA IP (from OpenCore) USB_to_serial_adapter USB gadget serial emulation Cu/uucp To Be Completed RS232_Terminal_configuration: host applications to take control of your RS232 link Serial transfers from Linux RS-485 RS-485: How to use the RS-485 interface. Thanks JanosA I2C I2C I2cread.c I2cwrite.c SPI SPI: To be completed (spi_dev modif in platform) Ethernet / Network manque une page pour décrire l'interface ethernet + commandes de bases sous linux/uboot Ethernet_MAC_address USB_to_Ethernet_adapter USB gadget ethernet emulation FTP, NFS, SSH, Telnet, Tftpboot Boa: BOA web server Ethernet console (in U-Boot) Network interface bandwidth measurement USB USB: create USB_OTG entry and delete this one USB_Host USB_Gadget USB_OTG USB_to_Ethernet_adapter USB_to_WiFi_adapter USB_to_serial_adapter: still under construction ? USB Boot (Linux) USB Webcams USB to Playstation joypad adapter CAN Bus MCP251X CAN bus controller Communication with a Microchip MCP25020 CAN I/O Expander SJA1000 CAN Bus controller OneWire OneWire_GPIO_bus_Master HMS Modules HMS Anybus HMS CompactCom	Wireless Wifi WiFi general usage (from Linux) How to use USB to WiFi adapters on your boards Libertas_driver: Marvell Technology Group's Libertas chipset drivers WPA supplicant GSM/GPRS GSM/GPRS Bluetooth Bluetooth OBEX TCP/IP_with_Bluetooth Wiimote GPS GPS GPS_daemon: service daemon monitoring one or more GPSes or AIS receivers IR Infrared USB HID remote
Storage / File System MultiMediaCard USB drive/dongle usage USB gadget mass storage emulation Create_a_FLASH_partition_to_store_user's_HOME UBIFS Using_Initial_RAM_disk: still nder construction ? Samba: access Windows remote partitions Network File System (NFS)	Realtime Xenomai Xenomai: real time co-kernel which cooperate with Linux via Adeos Xenomai:Blinking_LEDs: Xenomai:examples_usage Xenomai_manual_installation Adeos RTC RTC Watchdog
User Input USB input device Keypad: keypad based on GPIO matrix GPIO keys: User button connected to a GPIO Joystick: still under construction ? PS/2: APF9328 only Touchscreen: TSC210x 4 wires resistive touch controler touchscreen: APF51 PMIC 4/5 wires resistive touch controler touchscreen: APF28 PMIC 4/5 wires resistive touch controler GPM: mouse support for Linux on the console Wiimote Tslib: Linux touchscreen interface USB to Playstation joypad adapter	Other AS1531: 8 channels 12bits ADC (SPI) MCP4912: 2 channels 10bits DAC (SPI) MAX1027: 8 channels 10bits ADC (SPI) MAX5821: 2 channels 10bits DAC (I2C) BQ27x00: series of battery gas gauge GPIO Driver GPIO LEDS JTAG Using a LED as a light sensor URG_laser PWM Watchdog Power_management
Bootloader U-Boot useful tips Boot linux from a USB key Connection with U-Boot under Windows U-Boot communication quick check Uboot FPGA firmware update from Linux	Bootstrap Install U-Boot from scratch or recover your U-Boot if it was corrupted