Osbourne User Manual V0.21
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3.5 Display Controller
The board offers one HDMI/DP video output option. The HDMI/DP port is directly from the Module and made
available on the I/O connector board connector. All the common choke and ESD protection circuitry are provided
on the baseboard. I2C level shifting, and load switch need to be on the IO board.
3.6 Camera Serial Interface (CSI)
Osbourne baseboard includes a 120-pin (2 × 60, 0.5 mm pitch) camera expansion connector matching exactly to
the Development kit connector. The connector used on the board is a Samtec QSH-060-01-H-D-A. The mating
connector is a Samtec QTH-060-0x-H-D-A (x is for the height). The expansion connector includes interface
options for multiple CSI DPHY or CPHY cameras. Refer to the Jetson AGX Orin Camera Module Hardware
Design Guide for more information.
CSI up to 4 × 4 lane or 6 × 2 lane
CAM_I2C, Clock and Control GPIOs for the cameras
I2C (2x in addition to CAM_I2C)
Off the shelf add-on board from E-con systems or other vendors could be plugged on to the DB connector to
support the 4x 4 lane camera or 6 dual lane cameras OR customer can develop their own daughterboard based
on the requirement.
Refer to Section
Camera Installation Procedures
of the Addendum for installation and operation procedures.
3.7 Audio Interface
The design provides audio support from a ALC5640audio chip. Audio I/O signals include stereo line out and
mono/stereo mic in. The audio signals made available on the I/O connector board connector.
3.8 Serial Ports
The board supports up to 4 serial ports from the module. Two numbers of RS232/422/485 ports are derived using
single SP336 transceiver. Software control for protocols selection via GPIOs provided. On board jumper option
provided to select termination (120 Ohm) for RS232/RS422/RS485 protocols.
Another Two fixed RS232 protocol ports are derived using MAX3243EIPW transceiver. Option to bypass the
serial transceiver are supported.
3.9 PCIe/USB 3.2/UFS Link Routing Controllers
The Orin module facilitates multiple high-speed interfaces brought out on the module in two different configurations.
The table below shows the mapping of USB3.2/PCIe on Osbourne board. Maximum 3 PCIe ports are supported in
Configuration #1. For more information on configuration selection refer
Configuration Jumper Selection
3.9.1
PCIe Minicard Socket
The board support one full-size modules minicard sockets in Configuration #1 and two full-size modules minicard
sockets in configuration #2. Two threaded spacers each are mounted on the board for installing full-size modules.
Both the mPCIe sockets derives the USB2.0 interface from a USB2.0 Hub.
Micro sim connector is supported for one of the minicard socket. Board provides 2nos onboard M2 4mm standoff
to mount each minicard module. Single M2 3.55mm provided on the opposite of the module to act as a nut for half
size minicard.
3.9.2
USB
The board supports 1x USB2.0 via USB 2.0 hub routed to I/O connector. Three numbers of USB3.2 and three
USB2.0 ports are also routed to the I/O connector. USB power switch, common choke and ESD protection
circuitry are provided on the baseboard. One of the USB ports is shared with the PCIe for configuration #2.
3.9.3
PCIe M.2 M-Key Socket
