Orca N1025
Overview
Orca N1025 is a P4 programmable cloud-native SmartNIC with independent intellectual property rights.
It supports server boot via cloud disk, and includes 2x 25G Ethernet ports, 1x 1000BASE-T GE management Ethernet port.
The P4 network acceleration engine is a VLIW ISA P4 processor designed for vSwitch acceleration, with specific P4 instructions to complete protocol parsing, packet encapsulation and decapsulation. And it supports tens of millions of flow tables, and achieves the wire speed packet forwarding meanwhile.
Target Application
Orca N1025 SmartNIC features high-performance, low-latency, high-flexibility and low-power dissipation.
The dynamic programmable P4 engine enables users to flexibly extend or customize new protocols with the P4 language, to update and upgrade P4 applications without interrupting business flow. Therefore, Orca N1025 should be different in application scenarios in different areas.
Orca N1025 is a competitive network application acceleration solution such as OVS, NFV, SDN vRouter, 5G
UPF, etc.
Hardware Specification
| N1025 Hardware Specifications | ||
|---|---|---|
| Physical form | Half Height, Half Length, Single Width PCIe Card | |
| Computing Resource | 4x Cortex-A53 MPCore / CentOS 8.4 aarch64 | |
| DDR | 8GB DDR4 SDRAM x 72 bits | |
| Storage | 32GB eMMC Flash for A 53 ARM OS | |
| 512Mb QSPI Flash f or A 53 ARM Bootloader | ||
| PCIe Interface | PCIe Gen 3 x8 | |
| Networking Interface Table Data | 2x SFP28 25G Ethernet Ports | |
| Table Data 1x 1000BASE-T Management Ethernet Port | ||
| Debug Interface | JTAG/UART/000BASET extended via USB Type-C with customized debug card | |
| Operating Temperature | 0-45℃ | |
| Power | PCIe Goldfinger | |
| Power Consumption | Typical Power Consumption 25W | |
Functional Specifications
| Serial number | Product Code-PN |
|---|---|
| Typical Power Consumption 25W | SR-IOV |
| virtio-net: 0.95/1.0/1.1 | |
| virtio-blk: 0.95/1.0/1.1 | |
| Networking | |
| P4 Programmable Parser | |
| P4 Programmable Deparser | |
| TSO (TCP Segmentation Offload) | |
| CSO (Checksum Offload) | |
| RSS (Receive Side Scaling) | |
| Port Bind / Port Mirror / Port Rate-limiting | |
| QoS Queue Scheduling | |
| Networking Flow Table Action: | |
| Forward/Discard | |
| NAT/NAPT | |
| Packet Header Overwrite | |
| Mirroring | |
| Overlay-VxLAN, Geneve, NVGRE, MPLS packet header encapsulation and decapsulation (P4 Programmatically scalable) | |
| Meter | |
| Statistics | |
| Live Migration | Supported Device Types: virtio-net/virtio-blk/DPDK-vDPA Framework |
| Cloud Disk | |
| Cloud Disk Boot (Bare-Metal Mode) | |
| Capacity Expansion | |
| QoS | |
| Hot Plug | |
| Supported Protocols: iSCSI, Ceph, etc. |
| SDK Specification | |
|---|---|
| SDK | DPDK RTE_Flow API |
| RDK (TARTH SDK) | |
| P4 toolchain |
Application Scenarios
Procurement Information
Orca N-1025 DPU
| Serial number | Product Code-PN | Illustrate |
|---|---|---|
| 1 | YSX-N2025-1023 | SFP28 25Gx2, Half Height, Half Length Card, 022: Version |