networking News - CNX Software - Embedded Systems News

June 1, 2023 by Jean-Luc Aufranc (CNXSoft) - 15 Comments

Realtek RTL8126, RTL8157, and RTL8251B 5Gbps Ethernet solutions showcased at COMPUTEX 2023

I only upgraded my local network to 2.5 Gbps Ethernet last year, but 5 Gbps Ethernet is soon coming to the home as shown by Realtek at COMPUTEX 2023 with demonstrations of their RTL816, RTL8157, and RTL8251B 5GbE chips that were initially unveiled at CES 2022. The RTL8126-CG is a PCIe 3.0 x1 to 5GbE controller offered in a QFN56 8x8mm package that succeeds the RTL8125 chips, the RTL8157-CG is a USB 3.2 Gen2 to 5Gbps Ethernet controller in a 8x8mm QFN68 package providing an update the RTL8156(B)/(BG) 2.5GbE USB controllers, and the RTL8251B-CG is a single-port “PHYceiver” in a 8x8mm QFM56 package. All support 10/10/100/2500/5000 Mbps links and consumes under 1.5 watts, against 0.7W for 2.5 GbE networking. The same Cat5e cables can be used at the higher speed. The company did not just come with some slides to show and also showcased some test boards for each chip […]

May 26, 2023May 26, 2023 by Jean-Luc Aufranc (CNXSoft) - 13 Comments

ARIES FIVEberry – A Community RISC-V SBC powered by Renesas RZ/Five processor

ARIES Embedded has unveiled the FIVEberry 64-bit RISC-V community board for fast prototyping fitted with an OSM-compatible MSRZFive system-in-package (SiP) powered by a 1GHz Renesas RZ/Five microprocessor. The board is equipped with a module with 512 DDR4, a 128MBit SPI NOR flash, a microSD card on the bottom of the board, two Gigabit Ethernet ports, two USB 2.0 ports, a micro USB port for serial console, and a JTAG header for further debugging, as well as a 40-pin GPIO header for expansion. FIVEberry specifications: SoM – ARIES Embedded MSRZFive-A0A system-on-module SoC – Renesas RZ/Five R9A07G043F01GBG single-core RISC-V AX45MP processor @ to 1.0 GHz System Memory – 512MB DDR4 RAM Storage – 128Mbit SPI NOR flash 332 contacts as per OSM Size-S specifications Storage – MicroSD card slot Networking – 2x Gigabit Ethernet ports USB – 1x USB 2.0 host port, 1x micro USB 2.0 OTG port Expansion – 40-pin GPIO […]

May 19, 2023May 18, 2023 by Jean-Luc Aufranc (CNXSoft) - No Comments

Cincoze DX-1200 fanless Alder Lake-S embedded computer targets machine vision, industrial automation

Cincoze DX-1200 is a fanless embedded computer powered by a choice of 12th gen Intel Core (Alder Lake-S) Celeron up to Core i9 CPUs whose mainboard is housed in a rugged and compact chassis designed for industrial edge AI and machine vision applications. The DX-1200 supports up to 64GB of 4800MHz DDR5 memory with ECC, and the Intel Xe architecture of the UHD 770 graphics chip is said to deliver image classification inference performance that is 2.8 times the speed of the Comet Lake-S platform. The embedded computer also offers a wide range of I/Os and as well expansion capabilities for up to four 10GbE, DIO, and COM ports, and M.2 and mPCIe sockets for WiFi, GNSS, 4G, and Bluetooth connectivity. Cincoze DX-1200 specifications: Alder Lake-S SoC (one or the other) Intel Core i9-12900E 16 cores up to 5 GHz with Intel UHD Graphics 770; TDP: 65W Intel Core i7-12700E […]

May 14, 2023May 14, 2023 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

GL.iNet Spitz AX review – Part 2: a router with 5G NR, WiFi 6, 2.5GbE, failover and load balancing

Gl.iNet Spitz AX review 5G failover testing

Earlier this month I introduced the GL.iNet Spitz AX (aka GL-X3000NR) router with 2.5GbE, WiFi 6, and 5G NR cellular connectivity listing the specifications, doing an unboxing, and going through the initial setup. I’ve now received a new SIM card for testing and installed it into the router to continue the review. 4G/5G cellular connectivity on Spitz AX router After powering the router, the SIM card was detected and showed a 5G connection, but quickly fell back to 4G as can be seen with the cyan icon in the screenshot below. Shortly after, I lost 4G data connectivity, and after a while, the modem was not detected at all. But after restarting the router, and clicking on the “Auto Setup” icon everything looked to be working fine and I was always on a 5G connection from “house 1”. You’ll notice an envelop icon on the top right corner of the […]

May 8, 2023May 8, 2023 by Ian W MORRISON (Linuxium) - 22 Comments

Beelink SER6 Pro 7735HS Review – Windows 11 benchmarks, USB4 port tested with NVIDIA RTX 3050 eGPU’s

Previously I reviewed Beelink’s SER6 Pro mini PC when it was released with an AMD Ryzen 7 6800H processor, mentioning that a ‘refreshed’ model had since been released. Beelink have kindly sent me this updated model which now uses an AMD Ryzen 7 7735HS. Given this is virtually an identical processor with just a 50 MHz improvement to the boost frequency, this review will look at confirming that the Windows performance is just as good as before and also revisiting the issues faced previously with the USB4 port. Spoiler alert: the USB4 now works perfectly! Beelink SER6 Pro 7735S specification Beelink list the SER6 Pro 7735HS specifications as: with the only differences to the original SER6 Pro being firstly the AMD Ryzen 7 7735HS processor which has a Max Turbo Frequency of 4.75GHz, and secondly that two variations are also available: one with ports exactly the same as the original […]

May 4, 2023May 14, 2023 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

GL.iNet Spitz AX (GL-X3000NR) 5G NR WiFi 6 router review – Part 1: Specs, unboxing, and first boot

GL.iNet Spitz AX, also known as GL-X3000NR, is a compact 5G NR WiFi 6 router running OpenWrt 21.02 on a MediaTek Filogic 820 (TM7981A) dual-core Cortex-A53 processor coupled with 512MB DDR4 and 8GB eMMC flash, as well 2.5GbE and GbE interfaces, and a USB 2.0 port. The company sent us a Spitz AX router for evaluation, and in the first part of the review, we’ll go through the specifications, and do an unboxing and a teardown, before connecting it for a first boot. GL.iNet Spitz AX router specifications SoC – MediaTek MT7981A (Filogic 820) dual-core Arm Cortex-A53 processor @ 1.3 GHz System Memory – 512 MB DDR4 Storage – 8GB eMMC flash, MicroSD card slot up 1+ TB Networking 1x 2.5GbE WAN Ethernet port 1x Gigabit Ethernet LAN port Dual-band IEEE 802.11a/b/g/n/ac/ax WiFi 6 up to 574Mbps (2.4GHz), 2402Mbps (5GHz) RM520N-GL 5G cellular modem and 2x Nano SIM card slots […]

May 3, 2023May 3, 2023 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

EPIC-ADS7-PUC Alder Lake-S embedded system is made for robotics, automation, healthcare imaging

AAEON EPIC-ADS7-PUC is an embedded system based on an up to 12th Gen Intel Core i7-12700E Alder Lake-S processor and designed for robotics, automation, and healthcare imaging applications. The embedded computer supports up to 32GB DDR5 and two SATA III storage devices, offers three 4K video outputs via HDMI and DisplayPort connectors, one 2.5GbE and three Gigabit Ethernet ports, along with Intel TCC support, up to six USB 3.2 Gen 2 ports, two RS232/422/4485 COM ports, and some SKUs support Intel Time Coordinated Computing (TCC) for real-time control. Key Features: SoC – Intel Core Alder Lake-S processor, up to the 12-core (8P+4E) Core i7-12700E processor clocked at up to 4.8 GHz with Intel UHD Graphics 770; TDP: 65W Chipset – Intel 600 Series Desktop Chipset (R680E/Q670E/H610E) System Memory – Up to 32GB DDR5 4800 via 2x SODIMM socket (16GB max each) Storage – 2x SATA 3 with +5V onboard SATA […]

April 24, 2023April 25, 2023 by Jean-Luc Aufranc (CNXSoft) - 16 Comments

ASUSTOR FLASHSTOR NAS supports up to 12 M.2 SSDs, 10GbE networking

ASUSTOR FLASHSTOR 6 and FLASHSTOR 12 are network access storage (NAS) devices powered by a quad-core Intel Celeron N5095 Jasper Lake processor and designed for respectively 4K audio and video content consumption for the former and 4K video editing for the latter. Both models come with 4 GB of DDR4-2933, two USB 3.2 Gen 2×1 ports, and HDMI 2.0b video output, but the FLASHSTOR 6 supports up to 6 M.2 NVMe SSDs and 2.5GbE networking, while the FLASHSTOR 12 can take up to 12 M.2 NVMe SSDs and handles 10GbE networking. ASUSTOR FLASHSTOR specifications: SoC – Intel Celeron N5105 quad-core Jasper Lake processor @ 2.0 GHz / 2.9 GHz (Turbo) System Memory – 4GB SO-DIMM DDR4, expandable up to 16GB via 2x SO-DIMM slots Storage 8GB eMMC flash for the OS FLASHSTOR 6 (FS6706T) – 6x M.2 2280 NVMe drive slots, up to 14x drives with AS6004U expansion unit for […]