Comparison of S905X, S905X2, and S905Y2 Processors Specifications

We’ve known the main features of Amlogic S905Y2 and S905X2 processors namely an upgrade to an Arm Mali-G31MP2 GPU with OpenGLES 3.1, and support for USB 3. since last month, and TV boxes launched earlier this month with products such as Beelink GT1 Mini or A95X Plus. But we were still missing some parameters like the manufacturing process, max CPU and GPU frequencies, and so on. We now have all this information and some more thanks to a S905X/S905X2/S905Y2 comparison table released by SDMC a few days ago, and likely coming from Amlogic themselves. There actually more differences than I expected. Going from top to bottom in the comparison table above, the new processors feature an ultra-low power MCU core to be used for wake-word detection, and possibly other features. We did not get CPU frequency numbers per say, but since Amlogic released DMIPS values and Cortex A53 core scores 2.3 DMIPS/MHz, we can easily derive it: Amlogic S905X – …

Xiaomi Mi A1’s eMMC Flash Storage Failing after One Year?

Xiaomi A1 AndroBench Slow Storage

Xiaomi Mi A1 Android One smartphone has been my main and only phone since last October, and I’ve been pretty satisfied with it with monthly firmware updates, and the smartphone performing as I would expect, except I found the camera to be lacking in some conditions, but nothing critical. However on the 7th of this month, the phone felt really sluggish, especially when loading app, as one an app was loaded it would run fairly smoothly most of the time. I’m talking about messaging apps taking 20 to 30 seconds to load, YouTube maybe one minute, and CSR2 Racing game about 5 minutes to load… My first guess was some background app taking lots of resources, or accessing storage very frequently hence slowing down other apps, but Android Battery settings did not report any such apps, and battery life was normal. I still tried to remove some apps, but no results. Logcat output does not seems to show any I/O …

Geniatech XPI-S905X Board Leverages Raspberry Pi 3 Form Factor

Geniatech XPI-S905X

Geniatech is well known in the media player industry for their Amlogic based TV boxes, but in recent years, they’ve also launched some development board from other silicon vendors such as Qualcomm with Developer Board IV and Developer Board 8 powered by respectively Snapdragon 410E and 820E. The company has now launched the XPI family of single board computers that will allow closely follow Raspberry Pi 3 form factor while offering better performance and features. Geniatech will start with XPI-S905X board powered by an Amlogic S905X quad core Cortex A53 processor @ 1.5 GHz with 4K HDR video playback and output capability. Geniatech XPI-S905X board preliminary specifications: SoC – Amlogic S905X quad core ARM Cortex-A53 processor @ up to 1.5 GHz (but they claim 1.6 to 2.0 GHz max…) with penta core ARM Mali-450MP GPU, and Amlogic Video Engine 10 System Memory – 1GB or 2GB (default) DDR3 RAM Storage –  Optional 8 or 16GB eMMC flash soldered on board …

ODROID-H2 Intel Celeron J4105 Single Board Computer to Launch in November

ODROID-H2

There were talks about Hardkernel working on an ODROID x86 board since last year, as the CEO expected to launch such board later in 2017 in an interview published in ODROID magazine. Finally, it took them several iterations and processors considerations before being ready for launch, and ODROID-H2 should become available next month as the first ODROID x86 board. ODROID-H2 will feature an Intel Celeron J4105 Gemini Lake processor, two SO-DIMM slots for memory, two SATA ports and M.2 NVMe slot for storage, two Gigabit Ethernet ports, a mix of USB 3.0 and 2.0 ports, and more. ODROID-H2 board specifications: SoC – Intel Celeron J4105 quad core processor @ up to 2.3 GHz (real frequency) with 12EU Intel UHD Graphics 600 System Memory – Dual-channel Memory DDR4-PC19200 (2400MT/s) supporting up to 32GiB RAM in total Storage – M.2 PCIe 2.0 x4 slot for one NVMe storage, 2x SATA 3.0 ports, eMMC flash support Video Output HDMI 2.0 up to 4K …

$50 Kendryte KD233 Board Features K210 Dual Core RISC-V SoC

Kendryte KD223 RISC-V Board

RISC-V is talked about a lot, and we’re started to see a few development boards coming to market, or at least being announced with some based on SiFive processors such as HiFive Unleashed or Arduino Cinque, as well as other like GAPUINO GAP8 for low power A.I. applications. The Arduino board is not for sale yet, and HiFive Unleashed and GAPUINO GAP8 are fairly expensive at $999 and $229. Kendryte KD233 board is another RISC-V development board, based on  Kendryte K210 dual core 64-bit RISC-V processor designed for machine vision and “machine hearing”. The board goes for $49.99 on AnalogLamb. Kendryte KD233 board specifications: SoC – Kendryte K210 dual core 64-bit RISC-V processor, KPU  Convolutional Neural Network (CNN) hardware accelerator, APU audio hardware accelerator, 6MiB of on-chip general-purpose SRAM memory and 2MiB of on-chip AI SRAM memory, AXI ROM to load user program from SPI flash Storage – 128 Mbit SPI NOR flash, micro SD card slot Display – TFT …

NXP Unveils i.MX RT600 Series Arm Cortex-M33 + Audio DSP Crossover Processor

NXP IMX RT600

A little over a year ago, NXP introduces their first crossover processor that blurs the line between real-time capabilities of microcontrollers and higher performance of application processors with NXP i.MX RT1050 processor equipped with a Cortex-M7 core clocked at up to 700 MHz. The company has now announced another model with lower power consumption. NXP i.MX RT600 series comes with a Cortex M33 core clocked at up to 300MHz, a Cadence Tensillica HiFi 4 audio DSP, and up to 4.5MB shared SRAM. Main features of NXP i.MX RT685 crossover processor: CPU Core – Arm  Cortex-M33 up to 300 MHz DSP – Tensilica Hi-Fi 4 up to 600 MHz Memory Up to 4.5 MB on-chip RAM 128KB DSP TCM, 128 KB DSP Cache Storage 96KB ROM on-chip 2x SDIO with 1x supporting eMMC5.0 w/ HS400 1x Octal/Quad SPI up to 100MB/s Peripherals 2x DMA Engines with 35 channels each 1x USB high speed host/device with PHY 1x SPI  up to 50 …

Beelink GT1 MINI S905X2 TV Box Ships with a Voice Air Mouse

Amlogic S905X2 TV Box Air Mouse

We’ve previously seen new TV boxes based on Amlogic S905X2 and S905Y2 processors, which mostly brings a more recent, but not necessarily more powerful, Mali-G31 GPU with OpenGL 3.2 support, and a USB 3.0 port not available in Amlogic S905/905X based TV boxes. S905X2 and S905Y2 are pretty much similar, and the main difference is that S905Y2 does not support Ethernet, so it’s only designed for WiFi/Bluetooth TV boxes and dongles. So far only generic OEM models were announced, but Beelink has now introduced their own S905X2 TV box with Beelink GT1 MINI featuring 2 to 4GB RAM, 16 to 64GB flash, and a voice enabled remote control / air mouse that works with Google Assistant. Beelink GT1 Mini specifications: SoC – Amlogic S905X2 quad-core Arm Cortex-A53 processor with quad-core Arm Mali-G31MP2 GPU System Memory – 2GB or 4GB DDR4 RAM Storage – 16GB, 32GB, or 64GB eMMC flash, Micro SD slot Video & Audio Output – HDMI 2.0a up …

Raspberry Pi TV HAT Adds a DVB-T2 Tuner to Raspberry Pi Boards

Raspberry Pi TV HAT Kit

The Raspberry Pi foundation has just launched another official HAT for their maker boards with the Raspberry Pi TV HAT based on Raspberry Pi Zero form factor, and is equipped a DVB-T2/T tuner in order to convert your board into a Linux based digital TV receiver and recorder. Raspberry Pi TV HAT specifications: Sony CXD2880 TV tuner Supported TV standards DVB-T2 (1.7MHz, 5MHz, 6MHz, 7MHz, 8MHz channel bandwidth DVB-T (5MHz, 6MHz, 7MHz, 8MHz channel bandwidth) Reception frequency: VHF III, UHF IV, UHF V RF coaxial input for antenna connection RPi Interface – 40-pin RPi header Dimensions – 65 x 30 mm (half-size HAT) Operating temperature – 0–50°C The Raspberry Pi TV HAT is also known as the Raspberry Pi DVB TV μHAT based on the markings on the board’s silkscreen. The add-on boards follows a new HAT specification called the “half-size HAT” matching Raspberry Pi Zero board’s dimensions. Instructions to use the TV tuner with TVHeadEnd have been provided by the …