Sital Technology’s CAN Sequencer GRIP and PhysiCAN SnS GRIP are portable USB Boards for CAN bus and ARINC-825-4. The PhysiCAN SnS GRIP version includes Sital’s patented Safe and Secure (SnS) technology.
Both boards support 11-bit and 29-bit CAN messaging and provide capability for transmitting and receiving messages for various lower-level and higher-layer protocols including ISO-11898, CAN 2.0, CAN-FD, ARINC-825-4, CANopen, SAE J1939, and DeviceNet4. The boards, which can operate at data rates up to 4 Mb/s, include configurable options to support CAN bus, CAN-FD and ARINC-825-4 standards.
The CAN Sequencer GRIP implements basic communication, with capability to send and receive CAN bus frames. This board provides 11-bit and 29-bit CAN messaging and can operate at data rates up to 4 Mb/s. The CAN Sequencer board can send and receive Standard, Extended and Remote frames and includes a maskable 8-bit Message_ID filter, with filtering based on the Message ID and first two data bytes; a power Monitor (listen-only) mode; 8-message Transmit and Receive FIFOs; loopback mode for self-test, and capability to enable or disable message re-transmission.
In addition to providing the basic communication capabilities of the CAN Sequencer GRIP, the PhysiCAN SnS GRIP version also includes Sital’s Safe and Secure (SnS) technology. By means of enhanced physical layer monitoring, Sital’s SnS electrical fault detection feature provides continuous fault monitoring, enabling the detection and location of intermittent open-circuit and short circuit faults in cables, connectors, bus terminators and connected ECUs. By detecting and locating such faults at an early stage, this enables preventive maintenance, prior to the occurrence of continuous, catastrophic failures. A roadmap feature for the PhysiCAN SnS GRIP is for the addition of continuous real-time detection of cyber authentication “spoofing” (impersonation) violations.
Both versions of the board come with Windows API/library software. In addition, for the PhysiCAN SnS GRIP version of the board, Sital also provides:
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Sital’s cutting-edge, innovative “SnS” Technology is designed for IP Core’s physical layer. We supply our products with DO-254 and DO-178 certifiability, including DAL A. Our partners: Logicircuit and ConsuNova provide the DO-254 and DO-178 artifacts. Through enhanced physical layer monitoring, the patented “SnS” analyzes all DataBus messages and provides 2 unique capabilities:
Validate each Bus message and prevent any malicious Bus messages from executing their attack! This includes BC firewall and an option to add “SnS” for cyber security IDS/IPS to new and existing MIL-STD-1553 designs.