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 i.MX internal UART in RS-485 mode 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 Lighttpd: 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