Products

The IO723 module is ideal for ECU restbus simulation based on the AUTOSAR standard, hardware-in-the-loop (HIL) testing, gateway functionality, and rapid control prototyping (RCP). It provides an interface to automotive bus communication networks, supporting all major protocols—including CAN HS, CAN FD, 100BASE-T1, and 1000BASE-T1 Ethernet. To ensure secure data transmission across bus systems, the IO723 features security mechanisms like E2E, SecOC, IPSec, and MACSec.

The IO723 is specifically built for both classic and adaptive AUTOSAR-based systems, enabling you to adapt to the unique requirements of your vehicle architecture and communication network. This ensures seamless integration with various OEM standards and reduces your time-to-market.

Configure the IO723 to integrate both real and virtual electronic control units (ECUs)—a crucial requirement for restbus simulation. This hybrid setup accelerates iterations and system validation early in your development cycle, not requiring real ECUs to be available. The gateway functionality of IO723 efficiently exchanges data between different communication protocols and real/virtual ECUs, ensuring smooth integration and flexibility.

With the IO723, you can easily map automotive network signals directly in Simulink, allowing you to visualize and manipulate the network architecture. Instant feedback and real-time analysis provide actionable insights, eliminating the need for offline signal measurement and accelerating decision-making during development.

Key Features

• Supports up to 30 channels* of various automotive bus interfaces, including CAN HS, CAN FD, 100BASE-T1, and 1000BASE-T1 Ethernet
• Provides high-precision 1 μs timestamp accuracy for synchronized data across bus interfaces
• Designed for AUTOSAR applications with seamless integration of the latest AUTOSAR standards and OEM-specific adaptations
• Implements robust security mechanisms like E2E, SecOC, IPSec, and MACSec
• Offers powerful restbus simulation and gateway capabilities, enabling the emulation of missing ECUs and seamless integration with real vehicle networks

*Up to 30 channels depending on the selected transceiver modules.

CAN
Number of interfaces	2 interfaces on each connector, configurable for CAN HS or CAN FD
CAN bus interface	High-speed CAN and CAN FD (according to ISO 11898-1)
Bit rates	CAN HS: from 33.3 kbit/s up to 1 Mbit/s CAN FD: from 33.3 kbit/s up to 2 Mbit/s
Message frame format	Base frame format: CAN 2.0 A (11-bit identifier) Extended Frame format: CAN 2.0 B (29-bit identifier)
CAN bus termination	120 Ω software-configurable, per channel
100BASE-T1
Number of interfaces	2 interfaces on each connector, configurable as master or slave
Chip	BCM89810
Bus speed	100 Mbit/s
1000BASE-T1
Number of interfaces	2 interfaces on each connector, configurable as master or slave
Chip	88Q2112
Bus speed	100 Mbit/s 1000 Mbit/s
Physical
Connectors	5x 8-pin female M9 Binder series 712
CAN-splitter cable	1x 8-pin male M9 Binder series 712 to 2x 9-pin female D-sub
OABR-plitter cable	1x 8-pin male M9 Binder series 712 to 2x 9-pin female D-sub
Power requirements	1.2 A max @ +3.3 V DC (2.48 W typical) 0.5 A max @ +12 V DC (1.8 W typical)
Form factor	PCIe x1
Environmental
Operating temperature	-40 °C to +70 °C
Relative humidity	0% to 90%, non-condensing

Item ID	Product Name	Components
2B723	IO723-E	1x IO723 PCIe bus interface card 2x BusCable 2-way 200 8M9m 9SUBDf (CAN and FlexRay) 1x BusCable 2-way 200 8M9m 9SUBDf (OABR) 1x Tiny (2x CAN FD) 1x Tiny (2x 1000BASE-T1) 1x Tiny (2x 100BASE-T1) Driver block library for Simulink® Real-Time™ Comprehensive documentation and Simulink® example models Installation into the real-time target machine
2C723	IO723-C	1x IO723 PCIe bus interface card 3x BusCable 2-way 200 8M9m 9SUBDf (CAN and FlexRay) 3x Tiny (2x CAN FD each) Driver block library for Simulink® Real-Time™ Comprehensive documentation and Simulink® example models Installation into the real-time target machine
Optional Accessories
2Y723	Gateway license for IO723	Runtime license for Gateway

Pricing information
We don't publish pricing information on our website. Upon request by e-mail or phone we can provide a complete price list covering our entire product portfolio in various currencies. We recommend that you get in touch with us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.