Difference between revisions of "Tegra/Boards/NVIDIA Jetson TK1"
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| + | Jetson TK1 is a Tegra124 (Tegra K1 32-bit) board. Tegra K1 is the first Tegra SoC to run CUDA, and the board is intended to showcase that feature. | ||
| + | |||
| + | = Picture = | ||
| + | |||
[[File:nvidia-tegra124-jetson-tk1-labelled.jpg|Picture of Jetson TK1]] | [[File:nvidia-tegra124-jetson-tk1-labelled.jpg|Picture of Jetson TK1]] | ||
| + | |||
| + | = Features = | ||
| + | |||
| + | The board exposes connectors for: | ||
| + | * Power in | ||
| + | * SD card | ||
| + | * USB A host | ||
| + | * USB mini-B host/device (OTG not supported) | ||
| + | * HDMI | ||
| + | * Microphone | ||
| + | * Headphone | ||
| + | * Ethernet (Gigabit, via PCIe) | ||
| + | * SATA, SATA power | ||
| + | * Mini PCIe half-length (full length cards will work) | ||
| + | * DB-9 UART (serial console) | ||
| + | * JTAG | ||
| + | * Expansion I/O (I2C, SPI, GPIO, DP/LVDS display, CSI camera, HSIC USB, power) | ||
| + | |||
| + | The board has the following devices on-board: | ||
| + | * 2GB RAM | ||
| + | * eMMC (16GB) | ||
| + | * SPI boot flash | ||
| + | * PMIC and RTC (not battery-backed) | ||
| + | |||
| + | = Mainline Status = | ||
| + | |||
| + | U-Boot 2014.07 will include support. Support is already in the main U-Boot tree. | ||
| + | |||
| + | Linux 3.16 will include support. Support is already in linux-next. | ||
| + | |||
| + | tegra-uboot-flasher supports the board. As of 2013/05/13, the board is disabled by default, so you will need to pass <tt>--board jetson-tk1</tt> to the <tt>build</tt> script. However, this restriction should be removed within the next couple of days. | ||
| + | |||
| + | The following board-level features are not currently supported in mainline Linux or U-Boot: | ||
| + | * PCIe (Ethernet or mini PCIe slot). | ||
| + | * SATA. | ||
| + | * The expansion I/O connector. Many of the signals could be used with simple modifications to the board's device tree. | ||
| + | |||
| + | = Downstream Status = | ||
| + | |||
| + | L4T (Linux4Tegra) supports Jetson TK1. See https://developer.nvidia.com/jetson-tk1-support. | ||
| + | |||
| + | = Entering USB Recovery Mode = | ||
| + | |||
| + | * Ensure a USB cable is connected from your host system to the USB micro B recovery connector on the board. | ||
| + | * Press and hold the "Force Recovery" button. | ||
| + | * If the board was off, apply power. | ||
| + | * If the board was on, press and release the reset button. | ||
| + | * Wait a short time (e.g. 1 second) and release "Force Recovery". | ||
Revision as of 15:56, 13 May 2014
Jetson TK1 is a Tegra124 (Tegra K1 32-bit) board. Tegra K1 is the first Tegra SoC to run CUDA, and the board is intended to showcase that feature.
Picture
Features
The board exposes connectors for:
- Power in
- SD card
- USB A host
- USB mini-B host/device (OTG not supported)
- HDMI
- Microphone
- Headphone
- Ethernet (Gigabit, via PCIe)
- SATA, SATA power
- Mini PCIe half-length (full length cards will work)
- DB-9 UART (serial console)
- JTAG
- Expansion I/O (I2C, SPI, GPIO, DP/LVDS display, CSI camera, HSIC USB, power)
The board has the following devices on-board:
- 2GB RAM
- eMMC (16GB)
- SPI boot flash
- PMIC and RTC (not battery-backed)
Mainline Status
U-Boot 2014.07 will include support. Support is already in the main U-Boot tree.
Linux 3.16 will include support. Support is already in linux-next.
tegra-uboot-flasher supports the board. As of 2013/05/13, the board is disabled by default, so you will need to pass --board jetson-tk1 to the build script. However, this restriction should be removed within the next couple of days.
The following board-level features are not currently supported in mainline Linux or U-Boot:
- PCIe (Ethernet or mini PCIe slot).
- SATA.
- The expansion I/O connector. Many of the signals could be used with simple modifications to the board's device tree.
Downstream Status
L4T (Linux4Tegra) supports Jetson TK1. See https://developer.nvidia.com/jetson-tk1-support.
Entering USB Recovery Mode
- Ensure a USB cable is connected from your host system to the USB micro B recovery connector on the board.
- Press and hold the "Force Recovery" button.
- If the board was off, apply power.
- If the board was on, press and release the reset button.
- Wait a short time (e.g. 1 second) and release "Force Recovery".
