Tobi

In stock
PKG30002
$69.00

Tobi is an expansion board that provides DVI display, 10/100baseT Ethernet, USB Host, USB OTG, USB console, and Stereo Audio to any Overo® COM. This is our most popular Overo COM expansion board. Engineers and makers are using it as a basis of their custom expansion board for the Overo COM.

Once you have tested the board, you may use Geppetto online to design and customize a board for your own project.

Provides DVI-D signals on an HDMI connector plus 10/100baseT Ethernet. Also features USB Host, USB OTG, USB client, Audio Stereo-out and line-in, and a 40-pin header with GPIO, PWM and A/D lines - an expansion board for any Overo COM.

Optional case available to fit a Tobi and Overo COM.

Board-To-Board Connector

2 x 70-pin AVX connectors

DVI-D

HDMI

Ethernet

10/100 Base-T Ethernet

Width

40 mm

Length

105 mm

Power

3.5V - 5V

Product Family

Overo

RTC Battery Holder

Holder for 6mm rechargeable coin cell RTC battery

Temperature

Built with components rated 0< T <70C

USB Console Port

Included

USB Device

Included

USB Host

Included

USB OTG

Included

Key Components
Microchip (SMSC) LAN9221 Ethernet Controller A full-featured embedded LAN controller emphasizing performance, flexibility, ease of integration and system cost control while providing high performance and throughput. Specs
Texas Instruments TPS62111 Step-Down Converter A low-noise synchronous step-down DC-DC converter. **Component Max Vin:** 17V, 1.5A. Specs
FTDI FT232RQ USB UART Interface Connect to an RS232 serial terminal over USB with the FTDI FT232RQ interface Specs
Texas Instruments TFP410 DVI Controller A compact 64-pin TQFP, PanelBus package providing a reliable, low-current, low-noise, high-speed digital interface. Specs
Mating Connectors
70-Pin AVX Connectors (Female – Overo Expansion) Connect an Overo COM to an expansion board with these 70-pin AVX connectors. Specs

Please read the instructions in the README file carefully before starting. Instructions and functions are explained in the file.

Files that are needed (such as bootloader and operating system) to create a bootable disk image, are available below.

Our Support page links additional resources.

2015-02-25/overo/master/MLO U-Boot 2014.10 first-stage bootloader
2015-02-25/overo/master/u-boot.img U-Boot 2014.10 second-stage bootloader
2015-02-25/overo/master/README Build information about the assets for the Overo platform
2015-02-25/overo/master/gumstix-xfce-image-overo.tar.bz2 Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform with the Xfce desktop environment
2015-02-25/overo/master/gumstix-console-image-overo.ubi Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform without a desktop environment (UBI File System)
2015-02-25/overo/master/gumstix-xfce-image-overo.ubi Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform with the Xfce desktop environment (UBI File System)
Overo MLO This is an Overo MLO for a Yocto Console Image
Overo Console Rootfs This is an Overo rootfs for a Yocto Console Image
Overo Flashing MLO [Flashing] This is an Overo MLO for a Yocto Console Image
Overo U-Boot [Flashing] This is an Overo u-boot for a Yocto Console Image
Overo Kernel [Flashing] This is an Overo kernel for a Yocto Console Image
Overo XFCE Rootfs [Flashing] This is an Overo rootfs for a Yocto XFCE Image
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