As automotive network architectures grow increasingly complex, industrial control systems demand ever-higher levels of real-time performance and reliability. To address industry challenges in collaborative development and testing of multi-bus systems, TOSUN has launched the TOSUN XiL Cube desktop device and TA1038 multi-bus simulation test board, specifically designed for automotive electronics and industrial control applications. Integrating multiple bus systems into a single solution, these products provide an ideal, highly integrated, and high-performance toolset for communication testing and simulation in complex systems...

TOSUN XiL Cube Product Overview
The TOSUN XiL Cube real-time simulation test desktop host is a multifunctional simulation test device that includes CAN/CANFD bus, LIN bus, and FlexRay bus. 12-channel CAN/CANFD, with adjustable baud rates from 125Kbps to 1Mbps under CAN protocol and maximum support of 8Mbps under CANFD protocol; 12 LIN master/slave nodes are software-configurable, supporting baud rates from 0 to 20Kbps; 2 FlexRay channels employ dual-wire redundant data transmission, delivering ultra-low latency and flexible bandwidth allocation mechanisms while supporting diverse data types and rich topology configurations.

TA1038 Product Overview
TA1038 is a multi-bus simulation test module designed to work with the TOSUN XiL Cube real-time simulation test desktop host. It connects via a PCIe interface, delivering robust bus interface capabilities with 12 CANFD channels, 12 LIN channels, and 2 FlexRay channels. CANFD supports speeds up to 8 Mbps, LIN offers flexible master/slave configuration, and FlexRay features dual-wire redundancy with ultra-low latency.

Compatible with the powerful TSMaster software, it supports loading database files in formats such as DBC, LDF, XML, and ARXML. This enables convenient monitoring, analysis, and simulation of various bus data. It also supports UDS diagnostics, ECU flashing, and CCP/XCP calibration functions.
Functional Characteristics
- Time stamp resolution 1 μs, which meets advanced requirements.
- Windows Real-Time System Support
- Ethercat Extension Support
- 12-channel CAN/CANFD, 12-channel LIN, 2-channel FlexRay
- Supports DIDO (digital input/output) and AIAO (analog input/output)
- The CAN channel baud rate is adjustable from 125Kbps to 1Mbps, and CANFD supports up to 8Mbps;
- The LIN bus master and slave nodes are software configurable;
- CAN Built-in 120Ω termination resistor is software configurable;
- CAN supports Self-ACK self-response configuration;
- FlexRay's built-in 100Ω termination resistor is software configurable;
- Auxiliary communication controller for cold start without adding additional nodes
- Supports multi-device hardware time synchronization;
- Provide sample projects based on API interfaces for secondary development;
TA1038 Technical Specifications
Basic parameters | |
Channels | 12 * CAN FD12 * LIN2 * FlexRay4 * DIDO3 * AIAO |
PC interface | PCIe interface |
CPE | SCSI 68-Pin Interface to Splitter Box |
Driver | Drive-free design for Windows systems |
Cache | Hardware caching to ensure no frame loss |
CAN | Supports CAN2.0A and B protocols, conforms to ISO11898-1 specification, baud rate 125Kbps-1Mbps |
CAN FD | Supports ISO and non-ISO CAN FD with baud rates of 125Kbps-8Mbps |
LIN | Supports LIN1.3 and 2.x, baud rate 0-20Kbps |
FlexRay | FlexRay channel (A and B) |
Cold start | Support |
Time Stamp Accuracy | 1us, hardware message timestamp for high level requirements |
CAN Termination Resistor | Built-in 120 ohm termination resistor is software configurable |
FlexRay Termination Resistors | Built-in 100 ohm termination resistor is software configurable |
Isolation | CAN/FlexRay Channel DC 2500V Isolation |
DIDO | DI:0-40V Vref:0-3.3V, Threshold range:VAH=(330+499*Vref)/1098; Val=0.455*Vref DO: low level 0V, high level 5V/12V (does not support use with load) |
AIAO | AI:0-39V AO:0-30V |
Sizes | Approximately 128 × 122.6 × 22 mm |
Weights | Approximately 174.3g (without packaging) |
TOSUN XiL Cube Hardware Specifications
CPU | 11th Gen Intel Core i7-1165G7 |
Random access memory (RAM) | 16G |
Hard disk | 256G(SSD) |
operating system | Windows 11 |
Electricity Supply | Power adapter supply (19V 4.74A) |
Sizes | Approximately 128.2 × 128.2 × 96.1 mm |
Weights | Approximately 1103g (including TA1038 module) |
Parameters
Interface | Parameters | Test Conditions | Minimum Value | Typical Value | Maximum Value | Unit |
CAN Interface | Bus Pin Withstand Voltage | CANH、CANL | -58 | — | 58 | V |
Terminating Resistors | Enable termination resistor | — | 120 | — | Ω | |
Isolation Withstand Voltage | Leakage current < 1mA | 2500 | — | — | VDC | |
LIN interface | Bus Pin Withstand Voltage | LIN1, LIN2 | -40 | — | 40 | V |
FlexRay Interface | Bus Pin Withstand Voltage | FlexRay_BM FlexRay_BP | -60 | — | 60 | V |
Terminating Resistors | Enable termination resistor | — | 100 | — | Ω | |
Isolation Withstand Voltage | Leakage current < 1mA | 2500 | — | — | VDC |
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