The Arm DevSummit 2020, previously known as Arm TechCon, is taking place virtually this week until Friday 9th, and besides some expected discussions about NVIDIA’s purchase of Arm, there have been some technical announcements, notably a high-performance CPU roadmap for the next two years, which will see Matterhorn (Cortex-A79?) in 2021, and Makalu (Cortex-A80?), the first 64-bit only Arm processor, in 2022. The company did not provide many details about the new cores, but they expected a peak performance uplift of up to 30% from the Cortex-A78 to the future Makalu generations. It should be noted that while performance keeps improving, the curve has flattened a bit. But the main announcement is that starting from 2022, all high-end Arm CPU cores (i.e. the “big” cores) will be 64-bit. So far, most Cortex-A cores supported both 32-bit (Aarch32) and 64-bit (Aarch64) architecture, and as we noted four years ago, the latter does not only makes it possible to address more memory, […]
We previously discussed Allwinner business units where each can share the same silicon (with different a name) but maintains its own software stacks for different target applications. Allwinner A-Series is the most well-known as Allwinner A10 & A20 were very popular SoC for tablets and TV boxes many years ago. CNX Software received two slides that originated from Allwinner this morning. The first one shows the different Allwinner processor families, and the second provides a roadmap for A-Series processors for tablets with A33E, A100, and A200 coming this year and next. Let’s go through the Allwinner processor families first and their main use case: R-Series and MR-Series – Smart home applications A-Series – Tablets VR-Series – Virtual reality H-Series and F-Series- High-performance applications like multimedia (TV boxes) T-Series- Automotive, I suppose mostly infotainment V-Series – Camera SoCs XR/XIN-Series – Wireless chips like the infamous XR819 WiFi chip. AXP – PMIC (Power Management IC) accompanying the company’s Arm SoCs The second […]
Last year, Rockchip had a presentation in China where they highlighted their processor roadmap for 2020, and we learn about processors such as Rockhip RK3588 Cortex-A76/A55, RK3530 Cortex-A55 SoC’s, and RV1109 camera processor, but we had limited details about the processors at the time. CNX Software has now received a more detailed roadmap that reveals some of the specifications about the new processors, and some Rockchip products that people may not be aware of such as a 3D structured light module and a 4G module. Rockchip RK3566 Rockchip RK3530 is not shown in the roadmap, but there’s a similar RK3566 processor, so I assume the company just change the name. Rockchip RK3566 specifications: CPU – Quad-core Arm Cortex-A55 @ 1.8GHz GPU – Arm Mali-G52 2EE NPU – 0.5 TOPS with support for INT8/ INT16 Multi-Media 8M ISP 2.0 with 3F HDR(Line-based/Frame-based/DCG) Support MIPI-CSI2,4-lane 1080p60 H.265, H.264 encoding 4K H.264/H.265/VP9 60fps video decoder DVP interface with BT.656/BT.1120 Memory – 32-bit DDR3L/LPDDR3/DDR4/LPDDR4/LPDDR4X […]
Arm has just published a roadmap for their Cortex-A processors until 2020, where we can see 7nm Deimos, and 7 to 5 nm Hercules succeeding Arm Cortex A76 core with “laptop class performance” announced last spring. For reference, an Arm Cortex A76 @ 3 GHz is said to outperform an Intel Core i5-7300U (15W TDP) processor at a lower power envelop. The two new Cortex-A cores will offer better better performance, will be launched in 2019 and 2020respectively, and as we’ll see below Arm expects those core to outperform Intel Core i5 processors. Current Arm laptop based on Qualcomm Snapdragon 835 have generally been disappointing in terms of performance, especially considering the prices those are sold for, but after a big jump on performance for Cortex A76 cores, Arm expects a 15% increase in compute performance per year. Hercules is expected to be around 2.5 times faster than current Arm Cortex A72/A73 cores. The chart also shows a faster progression […]
I’ve been asked what’s next for Amlogic a few times recently, and today I received an Amlogic 2017/2018 roadmap dated Q3 2017 that shows three new processors beside Amlogic S805X, which has yet to be launched into products: Amlogic S905C, S905X2 and S922. So let’s have a look at the three new processors. Amlogic S905C specifications: CPU – Quad core ARM Cortex A53 processor GPU- ARM Mali-450MP2 System Memory – Up to 3GB DDR3/3L, LPDDR2/3 memory Storage – NAND flash, eMMC 5.0 flash, and NOR flash interfaces Video – 4K60 HEVC decoder, 4K30 H.264 decoder, and AVS+ decoder with HDR10, HLG, 1080p60 H.264 encoder Video Output – HDMI 2.0b, CVBS Audio – integrated audio DAC Integrated DVB-C demodulator , 1x TS input Others – 10/100M Ethernet, 2x USB 2.0 Package – 13 x 13 mm BGA Engineering samples have been available since July 2017, and it looks to be targeting the Chinese cable TV market with an AVS+ decoder and […]
With the acquisition of Freescale, NXP now has both Kinetis and LPC ARM Cortex M micro-controller families. The company has kept selling both so far, but it’s unclear whether they’ll keep developing new Kinetis MCU family in the future. There’s no such doubt about LPC family with the company having published a 2017 roadmap for ARM Cortex M0+ based LPC 800 series, and ARM Cortex M4 based LPC54000 series. LPC800 series MCUs are promoted as 8-bit MCU alternatives, and three new models are expected next year: LPC84x ARM Cortex M0+ @ 30 MHz with 64KB flash, 8 to 16KB RAM available in QFN and LQFP packages. LPC802 ARM Cortex M0+ @ 15 MHz with 16KB flash, 2KB RAM available in TSSOP packages LPC804 ARM Cortex M0+ @ 15 MHz with 32KB flash, 4KB RAM available in QFN or TSSOP packages There will be new models of the more powerful LPC54000 series: LPC546xx ARM Cortex-M4 @ 180 MHz with 256 to […]
While Laptops and mini PCs powered by Intel Apollo Lake low lower Celeron and Pentium processors are slowly starting to show up, and should go into full swing in 2017, Intel is also working on their successors, which according to a leaked roadmap for 2017-2018 will be Gemini Lake processors. Gemini Lake will also have a 4 to 6 Watts TDP, and come in a BGA package, but there’s nothing much else we know, except the first processors should become available in Q4 2017 or Q1 2018. Other families include mid-range Cannon Lake family with 5.2 to 15 W TDP with some Core M and Core ix processors, and the higher-end Coffee Lake family succeeding Kaby Lake and Skylake processors. Another slide shows Gemini Lake processors will target the same products as Braswell and Apollo Lake processors with 2-in-1 laptops, ultra-thin notebooks, and mainstream notebooks. I’m pretty sure we’ll also see Celeron Nxxx and Pentium Jxxx Gemini Lake processors in […]
Intel Apollo Lake is the next generation of low power processor family that should replace Braswell Celeron processors, and Fanlesstech got hold of the specifications for two upcoming “Arches Canyon” NUC6CAYS and NUC6CAYH NUCs (Next Unit of Computing) mini PCs based on the processors, as well as the 2016-2018 roadmap for the complete (consumer grade) Intel NUC family. The only differences between the two models are that NUC6CAYH is a barebone model without memory or storage, nor operating system. So I’ll just list NUC6CAYS specifications: SoC – Intel Celeron Jxxx quad core processor @ x GHz to y GHz (burst) with Intel HD graphics up to z MHz (10W TDP) System Memory – 2GB DDR3L-xxxx SO-DIMM (dual channel), upgradeable up to 8GB DDR3L-1866 Storage – 32GB eMMC flash, 2.5″ SATA3 bay for 9.5mm hard drives, SDXC slot with UHS-I support Video Output – HDMI 2.0 (4K @ 60 Hz), VGA Audio – Up to 7.1 channels via HDMI, 3.5mm headset […]
Privacy & Cookies Policy
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.