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VelocityDRIVE™ Software Platform (SP)
VelocityDRIVE SP is a turnkey L3 switch application for managing Microchip automotive TSN switches. It includes a binary code image that can be fully configured using the VelocityDRIVE Configuration Tool (CT). VelocityDRIVE SP a cost-effective Real-Time Operating System (RTOS) that is designed to run on memory-constrained systems with memory requirements in the 512 KB to 2048 KB range. VelocityDRIVE SP contains full-switch feature support and offers a CORECONF/YANG-based management interface that implements standardized YANG models.
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Product Features
| Standard | Feature | Specification |
| 80231Qci | Networking | Per-Stream Filtering and Policing (PSFP) |
| 802.1Qav | Networking | Forwarding and queuing for time-sensitive streams (CBS) |
| 802.1Qbv | Networking | Enhancements for Scheduled Traffic (TAS) |
| 802.1Qbu/802.3br | Networking | Frame preemption |
| 802.1Q QoS | Networking | MAC table, VLAN support and QoS queue classification |
| Port Mirroring | Networking | Ingress and egress ports with TCAM and ACL |
| 802.1AS-2020 | Time Distribution | Timing and synchronization of TSN networks |
| DTLS | Management | Datagram Transport Layer Security (DTLS) with pre-shared keys |
| DHCP | Management | IPV4 DHCP Client |
| MIBs | Management | Port settings, status and statistics |
| LLDP | Management | Link layer discovery protocol |
| Fast (Secure) Boot | Management | <140 ms boot from external QSPI Flash to Ethernet ready |
| Deep Packet Inspection (DPI) | Management | Ingress and egress TCAM, layer two to seven with access control list |
| CoAP Management Interface (CORECONF) Server | Management | CORECONF for constrained environments, including firmware updates, YANG status configurations and RPC support |
| MUP1 and In-Band Host Management | Management | Serial UART, SPI or IPv4 in-band host management interfaces |