WOLF-14R1
Overview
3U VPX Rear Transition Module for Jetson Orin SBCs
The VPX3U-ORIN-RTM (WOLF-14R1) is a 3U VPX rear transition module designed to mate with WOLF 3U VPX single-board computers based on NVIDIA Jetson AGX Orin. It provides rear I/O breakout for system integration, and the set of active I/O depends on which interfaces are enabled on the attached 3U VPX payload module.
The RTM front panel includes video I/O, USB, an Ethernet port, and Program/Reset controls to support bring-up and service access.
On the main board, the design also provides a SATA connector, GPIO, an IPMC connection, serial interfaces, I2C connectivity, and NVMRO support. The assembly is implemented as a main board plus a daughter board to support the required connectorization and routing.
Block Diagram
The block diagram illustrates a 3U VPX RTM for Orin SBC modules, highlighting the rear-panel breakout of video I/O, USB, Ethernet, and control interfaces. It emphasizes the board-to-board connectivity to the Orin SBC and how rear I/O is routed for deployment and lab bring-up.
Features
WOLF-14R1 is a 3U VPX rear transition module designed to provide rear I/O breakout for WOLF 3U VPX SBC modules that include an NVIDIA Jetson AGX Orin. The number of active inputs and outputs depends on the enabled I/O of the connected SBC, while the RTM consolidates key service and expansion interfaces for integration and test.
Video I/O Features
- Video I/O breakouts on the RTM front panel (payload dependent)
- Program and Reset buttons for bring-up and service
Connectivity / System Management
- USB interface on the RTM front panel
- Ethernet port on the RTM front panel
- SATA connector on the main board
- 4 GPIO
- Connection to IPMC
- 2 serial connections
- I2C connections
- NVMRO connection on the main board
Mechanical / Open Systems Architecture
- 3U VPX rear transition module (RTM)
- Compatible with WOLF 3U VPX Orin- based SBC modules
- Rear I/O consolidation for deployed chassis integration and lab bring- up
Specifications
Key configuration and performance parameters for WOLF-14R1 are summarized below for quick comparison. Values shown reflect the standard module configuration; contact WOLF if you need a tailored build or a specific payload profile.
Configuration Guide
The following guidance summarizes common ordering and configuration choices for the VPX3U-ORIN-RTM rear transition module. RTM I/O availability depends on the connected Orin payload module configuration.
Some configuration options for this RTM include:
- I/O activation and routing based on the paired 3U VPX Orin SBC payload
- Use of front-panel service interfaces (Video I/O, USB, Ethernet, Program/Reset)
- Use of onboard interfaces (SATA, GPIO, serial, I2C, IPMC connection)
Representative ordering numbers
| Ordering Number | Description |
|---|---|
| Contact Sales | Contact Sales for the latest ordering numbers and available options. |
FAQ
WOLF-14R1 is a 3U VPX RTM intended to mate with WOLF 3U VPX SBCs based on NVIDIA Jetson AGX Orin. Its function is to break out rear I/O to accessible connectors for system integration, bring-up, and service.
Important: the RTM’s active I/O is payload-dependent—the connected Orin SBC configuration determines which signals are actually enabled and routed.
It consolidates a mix of service + system interfaces, including:
- Front-panel: video I/O, USB, Ethernet, Program/Reset controls
- Main-board: SATA, GPIO, IPMC connection, serial, I2C, NVMRO
Verify early with the paired payload module:
- Which video standards are enabled (DisplayPort/HDMI/SDI/CVBS as applicable)
- Which service interfaces are active and required for your bring-up and maintenance concept
- Any constraints introduced by the payload’s firmware/BSP configuration
It impacts:
- Rear harness design (what you actually need to cable)
- Test procedures (what can be validated on the bench)
- Field support (which ports exist for recovery/debug)
For Orin systems, it is common for early prototypes to assume “all connectors are live,” but actual availability may be governed by payload configuration and platform policy. Align these early to avoid harness rework.
RTMs are often ordered and delivered based on the paired payload configuration and the system’s I/O activation plan.
Contact Sales for ordering information and available configuration options.