networking News - Page 29 of 38 - CNX Software

September 21, 2020February 29, 2024 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

WPQ873 Wireless Embedded SBC is Powered by Qualcomm IPQ8072A WiFi 6 SoC, Supports 5G Modules

wpq873 qualcomm ipq8072A WiFi 6 & 5G SBC

We very recently wrote about DR6018 V2 Embedded WiFi 6 router board powered by Qualcomm IPQ6010 quad-core Cortex-A53 processor @ 1.8 GHz and supporting optional WiFi 6E and 5G IoT M.2 cards. If you are after a solution that supports WiFi 6 (802.11ax) and 5G, but with a bit more processing power and faster WiFi 6 speeds, Compex WPQ873 wireless embedded SBC may be an interesting option thanks to Qualcomm IPQ8072A quad-core Cortex-A53 processor clocked at up to 2.2 GHz, with integrated support for WiFi 6 up to 2475Mbps, and an M.2 socket for an optional 5G card. Compex WPQ873 specifications: SoC – Qualcomm Atheros IPQ8072A quad-core ARM 64 bit A53 @2.2GHz part of Qualcomm Networking Pro 600 Platform System Memory – 1x 512MB, DDR4 16-bit interface Storage – 256MB NAND flash, 8MB NOR flash Networking and Wireless Connectivity Ethernet 3x Gigabit Ethernet (RJ45) ports 1x 2.5 Gbps Ethernet port […]

July 21, 2020 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

WCH CH569 RISC-V SoC Offers USB 3.0, Gigabit Ethernet, High-Speed SERDES & HSPI Interfaces

RISC-V open architecture has made its way into low-cost low power general purpose MCUs such as Gigadevices GD32V or WCH CH32V103, Western Digital hard drives, some AI processors notably Kendryte K210, and even Linux capable boards including Microsemi’s PolarFire SoC Icicle kit. But more applications featuring RISC-V architecture are coming with, for instance, WCH CH569 RISC-V processor featuring USB 3.0, Gigabit Ethernet, DVP camera, and 1.25 SERDES block all managed by a RISC-V core clocked at 120 MHz. CH569 (and CH565) processor key features and specifications: CPU – RISC-V (RISC-V3A) core @ 120MHz with hardware multiplication and division, programmable interrupt controller, low-power two-stage pipeline Memory – 16KB 32-bit SRAM, 32/64/96KB configurable 128-bit SRAM Storage Internal – 448KB code flash, 32KB data flash External – SD/eMMC controller with single-wire, 4-wire, 8-wire data communication mode. Complies with eMMC card 4.4 and 4.5.1 specifications, and compatible with 5.0 specifications Networking – Gigabit Ethernet […]

July 5, 2020 by Jean-Luc Aufranc (CNXSoft) - No Comments

Upcoming SAVVY-V Open Source RISC-V Cluster Board Supports 10GbE via Microsemi PolarFire 64-bit RISC-V SoC

SAVVY-V Open Source-PolarFire RISC-V SOC FPGA Board

RISC-V based PolarFire SoC FPGA by Microsemi may be coming up in the third quarter of this year, but Ali Uzel has been sharing a few details about SAVVY-V advanced open-source RISC-V cluster board made by FOSOH-V (Flexible Open SOurce Hardware for RISC-V) community of developers. It’s powered by Microsemi Polarfire RISC-V SoC MPFS250T with four 64-bit RISC-V cores, a smaller RV64IMAC monitor core, and FPGA fabric that allows 10GbE via SFP+ cages, and exposes six USB Type-C ports. The solution is called a cluster board since up to six SAVVY-V boards can be stacked via a PC/104+ connector and interfaced via the USB-C ports. SAVVY-V cluster board preliminary features and specifications: SoC – Microsemi Polarfire RISC-V SoC MPFS250T with a quad-core 64-bit RV64IMAFDC (RV64GC) processor @ up to 667 MHz, a RV64IMAC monitor core, and FPGA fabric with 250K logic elements; 3.0 CoreMarks/MHz, 2.0 DMIPs/MHz; Also compatible with MPFS160T, […]

June 12, 2020June 24, 2020 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Qualcomm IPQ8074 Embedded Board Offers 802.11ax WiFI 6 12×12 MIMO DBDC Connectivity

Qualcomm IPQ8074 802.11ax WiFi 6 SoC was first unveiled in 2017 and designed for high-end routers, gateways, and access points supporting up 12×12 MIMO configuration (8×8 5GHz + 4×4 2.4 GHz) using Dual-Band Dual Concurrency (DBDC). I was just informed about a Qualcomm IPQ8074 embedded board going under the names DR8074A or HK01 depending on the company promoting it, respectively Wallys Communication and Compex. Qualcomm IPQ8074 embedded board (AP.HK01) specifications: SoC – Qualcomm Atheros IPQ8074A quad-core Arm Cortex A53 processor 2.2GHz CPU System Memory – 1GB (2x 512MB) DDR3L RAM (Option for up to 4GB) Storage – 8GB eMMC flash, 32MB NOR Flash, 256MB NAND flash, 1x micro SD Card socket Connectivity Wired 5x Gigabit Ethernet (1GbE) RJ45 ports 1x 10Gigabit Ethernet (10GbE) RJ45 port 1x SFP+ Port WiFi On-board 4×4 2.4GHz MU-MIMO 802.11b/g/n/ax WiFi 6 up to 1147Mbps On-board 2x(4×4) or 8×8 5GHz MU-MIMO 802.11a/n/ac/ax WiFI 6 up to […]

May 19, 2020May 19, 2020 by Jean-Luc Aufranc (CNXSoft) - 15 Comments

2-Way Ethernet Splitters Sell for as low as One Dollar

When I need to connect more than one device over Ethernet I usually think Ethernet hub or Ethernet switch. I think the former is harder to find these days but was convenient to capture Ethernet packets with Wireshark. I had however never heard about Ethernet splitters until I saw a pair sold on Gearbest for $7.99, but soon found one on Aliexpress for just one dollar plus shipping. At first sight, it does not seem particularly useful especially when looking at the connection diagrams that show it used as some kind of Ethernet extender where you need to connect two Ethernet cables to the router, and again two cables to the targets since the same signal could be transmitted over a single cable with a $10 Ethernet switch at the other side. There’s a method to this (apparent) madness, as Cat 5E or grater cables come with 4 twisted pairs […]

March 24, 2020 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

NXP LX2160A based NSA 6310 uCPE Runs Ubuntu, Supports up to 25Gbps Ethernet

NXP QorIQ LayerScape LX2160A networking processor with 16 Cortex-A72 cores, 16 Ethernet interfaces with support for up to 100GbE connectivity, 4 SATA III, and 24 SerDes lanes, was first announced in 2018, and at the time the company expected the processor to be found in enterprise storage controllers, appliances handling network function virtualization (NFV), white-box switching (e.g. control plane for L2 switches in TOR and EOR applications), and 5G packet processing. So far, we’ve reported about one appliance using the processor, namely SolidRun Janux GS31 Edge AI Server that combines the NXP networking processor with up to 128 AI accelerators for inference at the edge. The just-announced Nexcom NSA 6310 uCPE (Universal Consumer Premise Equipment) serves several purposes aiming to help telecom companies build virtualization environments, and with the ability to connect FPGA and AI/ML accelerators via PCIe interface can also support AI edge processing. NSA 6310 specifications: SoC (one […]

March 10, 2020 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

FWS-2275 3 LAN Ports Rugged Network Appliance is Designed for Secure Industrial IoT Networks

AAEON FWS-2275 is a rugged network appliance powered by an Intel Celeron N3350 processor and equipped with 3 LAN ports to bring vital functions and security to industrial networks. Specifically, the device is designed for network solutions such as UTM (Unified Threat Management) systems, firewalls, and SD-WAN (Software-defined WAN) appliances. FWS-2275 specifications: SoC – Intel Celeron N3350 dual-core Apollo Lake processor @ 1.10 / 2.40 GHz with Intel HD graphics, built-in Intel AES-NI; 6W TDP System Memory – 2GB LPDDR4 (soldered) Storage – 16GB eMMC flash (32GB optional) Video Output – Optional HDMI connector Networking 3x Gigabit Ethernet ports (1x WAN + 2x LAN) via Intel i211 Optional WiFi or 4G LTE via mini Card (see expansion section) USB – 2x USB 3.2 Gen 1 ports; 1x micro USB port for console Serial – 1x RS-232/422/485 Expansion Full-size mini PCIe slot with SIM Socket 8-pin external header with 4x digital […]

March 6, 2020 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Marvell OCTEON TX2 CN9130, CN9131 and CN9132 SoCs Target 5G Base Stations, Edge Networking, Storage Applications

A while ago, I was informed three new Marvell processors had made it to mainline Linux, namely CN9130, CN9131, and CN9132, but at the time, the description was a bit cryptic: The CN9130 is made of one AP807 and one internal CP115. There are three development boards that are made of this SoC: * CN9130-DB * CN9131-DB (with one additional modular CP115 compared to CN9130-DB) * CN9132-DB (with two additional modular CP115 compared to CN9130-DB) No other public information was available either, but Marvell has now published more details and those are OCTEON TX2 Infrastructure processors with four Cortex-A72 cores @ 2.2 GHz, up to 18x SERDES IO, and 10GbE. Octeon TX2 CN9130 key features and specifications: CPU – Quad-core Armv8 Cortex-A72 @ up to 2200 MHz with 48 KB I-cache, 32 KB D-cache, 1 MB total L2 cache divided into two clusters of 512 KB ECC shared cache, 1MB […]