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USB3.0
http://wiki.radxa.com/Rockpi4/getting_started#
https://www.cnx-software.com/2018/11/08/rock-pi-4-raspberry-pi-rk3399-board/
SoC – Rockchip RK3399 big.LITTLE hexa-core processor with 2x Arm Cortex-A72 @ up to 1.8 GHz, 4x Cortex-A53 @ up to 1.4 GHz, a Mali-T864 GPU with support OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11, and AFBC, and a VPU with 4K VP9 and 4K 10-bit H265/H264 decoding
System Memory – 1, 2 or 4GB LPDDR4 @ 3200 Mbps
Storage – eMMC module socket, micro SD card slot up to 128GB, M.2 NVME SSD socket
Video Output / Display Interface
HDMI 2.0a up to 4K @ 60 Hz
2-lane MIPI DSI via FPC connector
Dual independent display support
Audio – Via HDMI and 3.5mm audio jack; HD codec supporting up to 24-bit/96Khz audio
Camera – MIPI-CSI2 connector for camera up to 8MP
Connectivity
Rock Pi 4A – Gigabit Ethernet
Rock Pi 4B – Gigabit Ethernet with PoE support (additional HAT required), 802.11ac WiFi 5, Bluetooth 5.0 with on-board antenna
USB – 1x USB 3.0 host port, 1x USB 3.0 OTG port, 2x USB 2.0 host ports
Expansion – 40-pin expansion header with 1x UART, 2x SPI bus, 2x I2C bus, 1x PCM/I2S, 1x SPDIF, 1x PWM, 1x ADC, 6x GPIO, and power signals (5V, 3.3V and GND)
Misc – RTC
Power Supply – Via USB-C port supporting USB PD 2.0 (9V/2A, 12V/2A, 15V/2A, or 20V/2A) and Qualcomm Quick Charge 3.0/.0 (9V/2A, 12V/1.5A). It’s also possible to power the power via a 5V/3.4A power adapter, but it is not recommended
Dimensions – 85 x 54 mm
So the only real difference between model A and model B is the latter includes a wireless module, and optional support for PoE.
vraiment pas mal pour le prix (à partir de 39$)
https://www.cnx-software.com/2018/11/08/rock-pi-4-raspberry-pi-rk3399-board/
SoC – Rockchip RK3399 big.LITTLE hexa-core processor with 2x Arm Cortex-A72 @ up to 1.8 GHz, 4x Cortex-A53 @ up to 1.4 GHz, a Mali-T864 GPU with support OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11, and AFBC, and a VPU with 4K VP9 and 4K 10-bit H265/H264 decoding
System Memory – 1, 2 or 4GB LPDDR4 @ 3200 Mbps
Storage – eMMC module socket, micro SD card slot up to 128GB, M.2 NVME SSD socket
Video Output / Display Interface
HDMI 2.0a up to 4K @ 60 Hz
2-lane MIPI DSI via FPC connector
Dual independent display support
Audio – Via HDMI and 3.5mm audio jack; HD codec supporting up to 24-bit/96Khz audio
Camera – MIPI-CSI2 connector for camera up to 8MP
Connectivity
Rock Pi 4A – Gigabit Ethernet
Rock Pi 4B – Gigabit Ethernet with PoE support (additional HAT required), 802.11ac WiFi 5, Bluetooth 5.0 with on-board antenna
USB – 1x USB 3.0 host port, 1x USB 3.0 OTG port, 2x USB 2.0 host ports
Expansion – 40-pin expansion header with 1x UART, 2x SPI bus, 2x I2C bus, 1x PCM/I2S, 1x SPDIF, 1x PWM, 1x ADC, 6x GPIO, and power signals (5V, 3.3V and GND)
Misc – RTC
Power Supply – Via USB-C port supporting USB PD 2.0 (9V/2A, 12V/2A, 15V/2A, or 20V/2A) and Qualcomm Quick Charge 3.0/.0 (9V/2A, 12V/1.5A). It’s also possible to power the power via a 5V/3.4A power adapter, but it is not recommended
Dimensions – 85 x 54 mm
So the only real difference between model A and model B is the latter includes a wireless module, and optional support for PoE.
vraiment pas mal pour le prix (à partir de 39$)
"SoC (one or the other)
Rockchip RK3399 hexa-core processor with 2x ARM Cortex A72 cores up to 2.0 GHz, 4x Cortex A53 cores, and an Arm Mali-T860 MP4 GPU
Rockchip RK3399Pro hexa-core processor with 2x ARM Cortex A72 cores up to 2.0 GHz, 4x Cortex A53 cores, an Arm Mali-T860 MP4 GPU, and a Neural Network Processing Unit (NPU)
System Memory – 2 or 4 GB LPDDR3, dual channel
Storage – eMMC flash module, micro SD card (bootable)
Video Output & Display Interfaces – HDMI 2.0 output, eDP connector, MIPI connector + TP connector + backlight supply, DisplayPort via USB type C
Audio – ES8316 Audio Codec; Headphone/MIC jack
Connectivity – Gigabit Ethernet, SDIO socket for WiFi and Bluetooth module
USB – 2x USB 2.0 host ports, 1x USB 3.0 port, 1x USB 3.0 type C port with DisplayPort Alt-mode
Camera – Parallel CSI, 2x MIPI CSI
Debugging – 3-pin serial header
Expansion
40-pin GPIO header (I2C/SPI/I2S/UARTs/GPIOs)
PCIe 4x slot
Misc – Heatsink mounting holes + FAN header, Power/Reset/Recovery buttons, IR receiver
Power Supply – TBD
Dimensions – 133mm x 80mm x 19mm (Same as Pine64 board)
RockPro64 With Wireless Module – Click to Enlarge
The board will support Android and Linux distributions.
One positive is that the PCIe interface is actually exposed, and cost-down has been achieved partially but not including storage, nor wireless module by default, and install rely on either a micro SD card or eMMC flash module to boot the operating systems, and external wireless module for WiFi and Bluetooth.
RK3399 based Rockpro64 will launch on March 15 for $59 to $65 with 2GB RAM,
and $79 with 4GB RAM,"
ça au moins ça roxxe pour un prix raisonnable
http://www.minimachines.net/actu/rk3399-59540
Rockchip RK3399 hexa-core processor with 2x ARM Cortex A72 cores up to 2.0 GHz, 4x Cortex A53 cores, and an Arm Mali-T860 MP4 GPU
Rockchip RK3399Pro hexa-core processor with 2x ARM Cortex A72 cores up to 2.0 GHz, 4x Cortex A53 cores, an Arm Mali-T860 MP4 GPU, and a Neural Network Processing Unit (NPU)
System Memory – 2 or 4 GB LPDDR3, dual channel
Storage – eMMC flash module, micro SD card (bootable)
Video Output & Display Interfaces – HDMI 2.0 output, eDP connector, MIPI connector + TP connector + backlight supply, DisplayPort via USB type C
Audio – ES8316 Audio Codec; Headphone/MIC jack
Connectivity – Gigabit Ethernet, SDIO socket for WiFi and Bluetooth module
USB – 2x USB 2.0 host ports, 1x USB 3.0 port, 1x USB 3.0 type C port with DisplayPort Alt-mode
Camera – Parallel CSI, 2x MIPI CSI
Debugging – 3-pin serial header
Expansion
40-pin GPIO header (I2C/SPI/I2S/UARTs/GPIOs)
PCIe 4x slot
Misc – Heatsink mounting holes + FAN header, Power/Reset/Recovery buttons, IR receiver
Power Supply – TBD
Dimensions – 133mm x 80mm x 19mm (Same as Pine64 board)
RockPro64 With Wireless Module – Click to Enlarge
The board will support Android and Linux distributions.
One positive is that the PCIe interface is actually exposed, and cost-down has been achieved partially but not including storage, nor wireless module by default, and install rely on either a micro SD card or eMMC flash module to boot the operating systems, and external wireless module for WiFi and Bluetooth.
RK3399 based Rockpro64 will launch on March 15 for $59 to $65 with 2GB RAM,
and $79 with 4GB RAM,"
ça au moins ça roxxe pour un prix raisonnable
http://www.minimachines.net/actu/rk3399-59540
les specs et prix :
240 Mo/sec en lecture et 160 Mo/sec en écriture.
1400$
240 Mo/sec en lecture et 160 Mo/sec en écriture.
1400$
UHS 1 - 633x - 95Mb/s en lecture (35-50 en écriture)
Etat neuf.
Expédition 3-5 semaines.
mais site pas super réputé, j'ai commandé
Etat neuf.
Expédition 3-5 semaines.
mais site pas super réputé, j'ai commandé
CPU – Quad core Cortex A53 processor (15K DMIPS)
GPU – ARM Mali-T720 supporting OpenGL ES 3.1/2.0, OpenVG1.1, EGL, and Imprex 2.0 PQ engine
Memory I/F – DDR3 or DDR4
Video Engine (VPU)
Codecs – HEVC, H.264, VP9, VC1, MPEG2
Decoder – 10-bit up to 4Kp60
Encoder – H.264 @ 1080p30 or dual 720p30
HiVXE 2.0 video engine supporting 4Kp60 H.265 and VP9 decoding, 1080p PiP and video transcoding
Dolby Vision & HDR10 for “best-in-class video quality experience”
Peripherals:
Video Output – HDMI 2.0a TX with HDCP 2.2
Connectivity – Dual Gigabit Ethernet
USB – 2x USB 3.0 ports, 1x USB 2.0 port
Storage – SATA and 2x SDIO
Transport Stream – 4x TS In + 2x TS In or Out with support for Full-band Capture (FBC) tuner
Expansion – PCIe
ça parait un peu trop beau, pas de prix ni de date de dispo, ça se trouve ça sera cher ...
GPU – ARM Mali-T720 supporting OpenGL ES 3.1/2.0, OpenVG1.1, EGL, and Imprex 2.0 PQ engine
Memory I/F – DDR3 or DDR4
Video Engine (VPU)
Codecs – HEVC, H.264, VP9, VC1, MPEG2
Decoder – 10-bit up to 4Kp60
Encoder – H.264 @ 1080p30 or dual 720p30
HiVXE 2.0 video engine supporting 4Kp60 H.265 and VP9 decoding, 1080p PiP and video transcoding
Dolby Vision & HDR10 for “best-in-class video quality experience”
Peripherals:
Video Output – HDMI 2.0a TX with HDCP 2.2
Connectivity – Dual Gigabit Ethernet
USB – 2x USB 3.0 ports, 1x USB 2.0 port
Storage – SATA and 2x SDIO
Transport Stream – 4x TS In + 2x TS In or Out with support for Full-band Capture (FBC) tuner
Expansion – PCIe
ça parait un peu trop beau, pas de prix ni de date de dispo, ça se trouve ça sera cher ...
permettra aussi bien de recharger son smartphone que d'ajouter des ports à un ordinateur[...]Le NB H 110 aura trois ports USB 3.0 et aura 110W en sortie comme son nom l'indique et le NB H 65 n'aura que deux ports USB 3.0 et 65W en sortie. On les trouvera dans le commerce en octobre pour respectivement pour 83,99€ et 65,99€(...)