the first RISC-V industrial control gateway:Base on BPI-CM6 ,#SpacemiT K1 8 core RISC-V chip ,support #SCADA and #HMI. are you want to use it to begin your project?
https://docs.banana-pi.org/en/BPI-CM6/BananaPi_BPI-CM6
#riscv #cm4 #bananapi #raspberrypi #Automation
Banana Pi Unveils BPI-AI2N & BPI-AI2N Carrier to Power AI Computing and Embedded Development
https://www.banana-pi.org/en/product-news/571.html
#bananapi #Renesas #AI #opensource #embedded #industrial #Automation
Banana Pi BPI-CM5 Pro RK3576, The best replacement for the Raspberry Pi CM4, BPI-CM5 Pro, with RPI cm4 base board, fully compatible, all interfaces are tuned.
Ho un #bananapi 1 con un server #syncthing, oggi ho provato ad usarlo anche come media server con #minidlna e... niente c'è un sacco di buffering e non è usabile, secondo me il collo di bottiglia è il bus usb (si ho un HD usb dove ho la mia libreria multimediale) che non regge il flusso streaming anche se effettivamente la cpu ormai non è un granchè ma con htop non sembra avere reali problemi. Peccato
BPI-Pico-RP2040 is a microcontroller development board launched by Banana Pi equipped with RP2040 chip,add a Onboard WS2812 color LED
https://docs.banana-pi.org/en/BPI-Pico-2040/BananaPi_BPI-Pico-2040
#RP2040 #raspberrypi #bananapi #maker #STEMeducation #IoT
Banana Pi BPI-F5 design with #Allwinner Octa-core ARM Cortex-A55 #T527 chp design.have a RISC-V CPU, up to 200 MHz,HiFi4 Audio DSP,ARM G57 MC1 GPU,Up to 2 TOPS NPU, 2/4G RAM and 8-32G eMMC. sample ready.
https://docs.banana-pi.org/en/BPI-F5/BananaPI_BPI-F5
#sbc #bananapi #raspberrypi #android #linux #aiot
#BananaPi-F3 So even when doing multiple single-threaded independent xz processes in the background, repeated timings show that often (not always) 6/8 are within 1-2% of each other, one about 3-4% slower and one outlier which can be up to 40% slower. It's almost like there's a core or two acting differently (cache invalidation? Linux 6.1 kernel-related?) There is a background load of ~2 on the system, but no process using notable amounts of CPU.
The K1 is a dual-cluster quad core configuration.
#BananaPi-F3 xz test with different values for -T (thread count)
-T1 1471s
-T2 772s
-T3 542s
-T4 421s
-T5 349s
-T6 301s
-T7 277s
-T8 263s
I would definitely expect better when using the higher core counts.
New #BananaPi-F3 #RISCV board is in my hands; (second attempt after the first got stuck in customs) 
Using an 8 core SpacemiT K1 with X60 cores apparently clocked at 1.6GHz - slightly less than the LucheePi/LM4A's 1.86GHz - but has RVA22 / RV64GCVB 
Needs a 12V supply although that can be over USB-C. Only 4Gb RAM though.
Initial tests with gcc suggest 5-10% slower using 4 cores than the LM4A so they might each be a bit slower, but I'll see how much quicker when using all 8. Tested on SD card
