artificial intelligence News - CNX Software

November 23, 2023 by Jean-Luc Aufranc (CNXSoft) - No Comments

Arm Cortex-M52 aims to bring AI to small, low-cost IoT devices

Arm Cortex-M52 is a new microcontroller core featuring Arm Helium technology and designed to bring AI capabilities to smaller and lower-cost IoT devices than what is already possible with SoCs based on the Arm Cortex-M55 core. Arm Cortex-M52 key features and specifications: Architecture – Armv8.1-M Bus interfaces AMBA 5 AXI 32-bit or AMBA 5 AHB 32-bit Main system bus AMBA 5 AHB 32-bit Peripheral bus AMBA 5 AHB 32-bit TCM Access bus (subordinate port) Pipeline – 4-stage pipeline Security Arm TrustZone technology (optional), with optional Security Attribution Unit (SAU) of up to 8 regions. Stack limit checking. Optional support for PACBTI extension (Pointer Authentication, Branch Target Identification) Memory Protection – Optional Memory Protection Units (MPU) for process isolation with up to 16 MPU regions and a background region – if TrustZone is implemented, there can be a Secure and a Non-secure MPUs. DSP extension – 32-bit DSP/SIMD extension Optional single-beat […]

November 22, 2023November 23, 2023 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

Banana Pi BPI-M7 – A thin Rockchip RK3588 SBC with dual 2.5GbE, M.2 NVMe storage, HDMI 2.1, and more

Banana Pi is working on the upcoming Banana Pi BPI-M7 SBC powered by Rockchip RK3588 SoC whose low profile design reminds me of boards from Khadas such as the Khadas Edge2 or VIM4 SBCs but with a few extra ports thanks to the larger form factor. The Banana Pi BPI-M7 single board computer is equipped with up to 32GB RAM and 128GB eMMC flash, and features an M.2 2280 socket for one NVMe SSD, three display interfaces (HDMI, USB-C, MIPI DSI), two camera connectors, dual 2.5GbE, WiFi 6 and Bluetooth 5.2, a few USB ports, and a 40-pin GPIO header for expansion. Banana Pi BPI-M7 specifications: SoC – Rockchip RK3588 octa-core processor with CPU – 4x Cortex‑A76 cores @ up to 2.4 GHz, 4x Cortex‑A55 core @ 1.8 GHz GPU – Arm Mali-G610 MP4 “Odin” GPU Video decoder – 8Kp60 H.265, VP9, AVS2, 8Kp30 H.264 AVC/MVC, 4Kp60 AV1, 1080p60 MPEG-2/-1, […]

November 21, 2023November 21, 2023 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Intel Lunar Lake hybrid mobile processors to integrate on-chip LPDDR5X memory (MoP)

While Intel Meteor Lake mobile processors are yet to become available, we already have a leak that provides quite a lot of details about the next-generation Lunar Lake hybrid mobile processor family (LNL MX) with supports for 8W to 30W base power designs and 16GB or 32GB on-chip LPDDR5x memory (Memory-on-Package, or MoP) to deliver higher memory bandwidth at reduced footprint and power. Developed in collaboration with Microsoft, the new Lunar Lake processor will come with four P-cores and four low-power E-cores, a new generation NPU and GPU architecture for AI workloads, and improved power management for lower power consumption (40% scenario power reduction) and improved battery life. Four SKUs are currently planned with either 16GB or 32GB dual-channel LPDDR5X memory: Core 7 MS3 (+ MoP) – Octa-core “12M” processor with 4x P-cores, 4x E-Cores, 8-core Xe2-LPG GPU, and 6-tile (12K9M) NPU Core 5 MS1 (+MoP) – Octa-core “8M” processor […]

November 12, 2023November 14, 2023 by Jean-Luc Aufranc (CNXSoft) - 247 Comments

Giveaway Week 2023 – i-Pi SMARC 1200 devkit with Mediatek Genio 1200 Cortex-A78/A55 SoC

i-Pi SMARC 1200 Yocto Linux glmark2 benchmark

We’ll end this year’s Giveaway Week with a pretty powerful development kit – ADLINK i-Pi SMARC 1200 – powered by a MediaTek Genio 1200 octa-core processor with four Cortex-A78 cores @ up to 2.2 GHz, four Cortex-A55 cores, an Arm Mali Mali-G57 MC5 GPU, 4K hardware video decoding and decoding support, and a 4.8 TOPS NPU. The mainboard is comprised of a SMARC 2.1-compliant system-on-module with 4GB LPDDR4 memory and 64GB UFS storage and fitted with a heatsink for cooling as well as a carrier board with a 4Kp60 capable HDMI 2.0 port, two Gigabit Ethernet ports, two USB 3.0 ports, two USB 2.0 ports, a 3.5mm audio jack, two 40-pin headers for I/Os including one compatible with the 40-pin Raspberry Pi GPIO header, plus LVDS connectors, MIPI CSI camera connectors, and M.2 expansion slots for storage and/or wireless expansion. I tested the MediaTek Genio 1200 devkit with a Yocto […]

November 10, 2023November 9, 2023 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

Firefly ROC-RK3588-RT Rockchip RK3588(J) SBC comes with three 2.5Gbps/gigabit Ethernet ports

Firefly ROC-RK3588-RT is a Rockchip RK3588(J) SBC suitable for networking applications such as routers and firewalls thanks to one 2.5GbE port and two gigabit Ethernet ports and available in both commercial and industrial temperature grades. But the board is likely to be used for more complex workloads since it also comes with three video output interfaces (2x HDMI and USB-C DisplayPort), M.2 sockets for a SATA or NVMe SSD, a WiFi 6/Bluetooth 5.2 module, a 6 TOPS NPU embedded in the Rockchip processor, and a (non-standard) expansion connector with PCIe Gen 3 and other interfaces. Firefly ROC-RK3588-RT specifications: SoC (one or the other) Rockchip RK3588 octa-core processor with CPU – 4x Cortex‑A76 cores @ up to 2.4 GHz, 4x Cortex‑A55 core @ 1.8 GHz GPU – Arm Mali-G610 MP4 “Odin” GPU @ 1.0 GHz Video decoder – 8Kp60 H.265, VP9, AVS2, 8Kp30 H.264 AVC/MVC, 4Kp60 AV1, 1080p60 MPEG-2/-1, VC-1, VP8 […]

November 9, 2023November 9, 2023 by Jean-Luc Aufranc (CNXSoft) - 23 Comments

Libre Computer AML-A311D-CC “Alta” SBC features Amlogic A311D AI processor

Libre Computer has launched the credit card-sized “Alta” SBC, also known as AML-A311D-CC, designed for AI applications with the Amlogic A311D hexa-core Arm Cortex-A73/A53 processor equipped with a 5 TOPS AI accelerator. The board comes with 4GB LPDDR4, a 16MB SPI flash for the bootloader as well as a microSD card slot and eMMC flash module connector for storage, and offers many of the same ports as found on the Raspberry Pi 3 Model B+ with Gigabit Ethernet, four USB 3.0 ports, HDMI output, an AV jack, MIPI CSI and DSI connector, and a 40-pin GPIO header that should work with most Raspberry Pi HATs. AML-A311D-CC “Alta” specifications: SoC – Amlogic A311D CPU Hexa-core processor with 4x Arm Cortex-A73 cores @ up to 2.2 GHz and 2x Cortex A53 cores @ up to 1.8 GHz Built-in Cortex-M4 core for “always-on” processing GPU – Arm Mali-G52 MP4 GPU VPU 4K UHD […]

November 8, 2023November 7, 2023 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Toradex Titan Evaluation Kit features NXP i.MX 95 AI processor for IoT, industrial, and automotive applications

Toradex TITAN NXP i.MX 95 evaluation kit EVK

Toradex Titan Evaluation Kit features the NXP i.MX 95 Cortex-A55/M33/M7 heterogenous AI processor introduced at the beginning of the year with an NXP eIQ Neutron Neural Network Accelerator (NPU) for automotive, industrial, and IoT applications. The design is comprised of a carrier board and a SO-DIMM system-on-module with the NXP i.MX 95 SoC, up to 16GB LPPDR5 memory, up to 128GB eMMC flash storage, a WiFi 5 and Bluetooth 5.0 wireless module, a gigabit Ethernet controller, a PMIC, and a few other components. The carrier board also comes with 10GbE and Gigabit Ethernet ports, HDMI video output, a few USB ports, and various expansion connectors and headers. Toradex Titan evaluation kit specifications: SoC – NXP i.MX 95 with Up to 6x Arm Cortex-A55 application cores clocked at 2.0 GHz with 32K I-cache and D-cache, 64KB L2 cache, and 512KB L3 cache 1x Arm Cortex-M7 real-time core clocked at 800 MHz […]

November 7, 2023November 7, 2023 by Jean-Luc Aufranc (CNXSoft) - 18 Comments

MediaTek drops efficiency cores in Dimensity 9300 Cortex-X4/A720 mobile SoC

MediaTek Dimensity 9300 is a premium octa-core 5G mobile SoC with two clusters of four Cortex-X4 cores and four Cortex-A720 cores, but doing without any Cortex-A520 efficiency core, plus the latest Arm Mali-G720 GPU, and a MediaTek APU 790 neural processing unit (NPU) capable of support generative AI and large language models (LLM) with up to 33 billion parameters. Arm invented big.LITTLE and then DynamIQ technologies in order to mix cores with different power efficiency and performance characteristics in order to improve power consumption. Their latest launches included the Cortex-X4 premium core, Cortex-A720 performance/big core, and Cortex-A520 efficient/LITTLE core, but MediaTek decided to do without the Cortex-A520 in the Dimensity 9300 which strikes me as odd for a mobile SoC where power efficiency is important for a long battery life. MediaTek Dimensity 9300 specifications: Octa-core CPU with DynamIQ 4x Arm Cortex-X4 at up to 3.25GHz 4x Arm Cortex-A720 up to […]