1.. _rcar_salvator_xs: 2 3R-CAR Salvator XS M3 ARM CA57 (ARMv8) 4##################################### 5 6Overview 7******** 8The R-Car M3-W is an SOC that features the basic functions for next-generation 9car navigation systems. 10 11Hardware 12******** 13The R-Car M3-W includes: 14 15* two 1.5-GHz ARM Cortex-A57 MPCore cores; 16* four 1.3-GHz ARM Cortex-A53 MPCore cores, 17* memory controller for LPDDR4-3200 with 32 bits x 2 channels; 18* 1 channels for HDMI1.4b output and 1 channel for RGB888 output and 1channel for LVDS; 19* 2 channels MIPI-CSI2 Video Input, 2 channels digital Video Input; 20* USB3.0 x 1ch and USB2.0 x 2ch interfaces; 21* 800-MHz ARM Cortex-R7 core; 22* two- and three-dimensional graphics engines; 23* video processing units; 24* sound processing units; 25* MediaLB interface; 26* SD card host interface; 27* USB3.0 and USB2.0 interfaces; 28* PCI Express interface; 29* CAN interface; 30* EtherAVB. 31 32Supported Features 33================== 34The Renesas rcar_salvator_xs board configuration supports the following 35hardware features: 36 37+-----------+------------------------------+--------------------------------+ 38| Interface | Driver/components | Support level | 39+===========+==============================+================================+ 40| PINCTRL | pinctrl | | 41+-----------+------------------------------+--------------------------------+ 42| CLOCK | clock_control | | 43+-----------+------------------------------+--------------------------------+ 44| UART | uart | serial port-polling | 45+-----------+------------------------------+--------------------------------+ 46| MMC | renesas_rcar_mmc | DMA and SCC | 47+-----------+------------------------------+--------------------------------+ 48 49Other hardware features have not been enabled yet for this board. 50 51The default configuration can be found in 52:zephyr_file:`boards/renesas/rcar_salvator_xs/rcar_salvator_xs_defconfig` 53 54Programming and Debugging 55************************* 56 57Build and flash applications as usual (see :ref:`build_an_application` and 58:ref:`application_run` for more details). 59 60References 61********** 62 63- `Renesas R-Car Development Support website`_ 64- `eLinux Salvator-XS page`_ 65 66.. _Renesas R-Car Development Support website: 67 https://www.renesas.com/us/en/support/partners/r-car-consortium/r-car-development-support 68 69.. _eLinux Salvator-XS page: 70 https://elinux.org/R-Car/Boards/Salvator-XS 71