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RV1126 Core Board(RV1126 SOM)

TC-RV1126 Gold Finger Core Board(RV1126 SOM) Brief

TC-RV1126 Gold Finger Core Board(RV1126 SOM) takes Low-consumption AI vision processor Rockchip RV1126, with 14nm lithography process and quad-core 32-bit ARM Cortex-A7 architecture, integrates NEON and FPU — the frequency is up to 1.5GHz. It supports FastBoot, TrustZone technology and multiple crypto engines.

 

Built-in neural network processor NPU with computing power up to 2.0 Tops realizes that the power consumption of AI computing is less than 10% of the power required by the GPU. With tools and supporting AI algorithms provided, it supports direct conversion and deployment of Tensorflow, PyTorch, Caffe, MxNet, DarkNet, ONNX, etc.

 

With multi-level image noise reduction, 3F-HDR and other technologies, RV1126 not only ensures the dynamic range of the scene, but also meets the needs of outputting full color in darkness, making "clearly visible" a reality — more conforms to the actual demands in the security field.

 

Built-in Video CODEC supports 4K H.254/H.265@30FPS and multi-channel video encoding and decoding, meeting the needs of low bit rate, low-latency encoding, perceptual encoding and making the video occupancy smaller.

 

TC-RV1126 SOM takes gold finger designed, its PCB takes 8-layers immersion gold designed, which is of strong scalability. The size is only 67.6mm*58.7mm, ups to 204PIN. Includes I2C, SPI, UART, ADC, PWM, GPIO, USB2.0, SDIO, I2S, MIPI-DSI, MIPI-CSI, CIF, PHY and other interfaces are equipped, meeting needs of more usage scenarios.

 

It supports Buildroot+QT OS occupies small space, starts fast, and provides stable and reliable operation.Source codes are open.

 

TC-RV1126 development board includes TC-RV1126 som and carrier baord.

 

 

TC-RV1126 Gold Finger Core Board(RV1126 SOM) Features

l  Size: 67.6mm x 58.7mm

l  Low-consumption AI vision processor Rockchip RV1126, with 2.0 Tops NPU

l  Supports 4K H.254/H.265@30FPS and multi-channel video encoding and decoding,

l  Ups to 204pin, rich interfaces

l  Supports Buildroot+QT OS occupies small space, starts fast

l  1GB DDR3, 8GB eMMC storage

 

 

Application

TC-RV1126 Gold Finger Core Board(RV1126 SOM) is widely used in face recognition, gesture recognition, gate access control, smart security, smart IP camera, smart doorbell/peephole, self-service terminals, smart finance, smart construction, smart travel and other industries.

 

  Characteristic Parameter

                         Structure

Appearance

Gold Finger

Size

67.6mm*58.7mm*1.2mm

PIN number

204PIN

Layer

8 Layers

 

 

                     System Configuration

CPU

Rockchip RV1126

Quad-core ARM Cortex-A7   32-bit, integrates NEON and FPU

Each core has a 32KB   I-cache, 32KB D-cache and 512KB shared second-level cache

Based on RISC-V MCU

NPU

2.0Tops, supports INT8/   INT16

It has strong network   model compatibility, can realize the conversion of commonly used AI framework   models,eg:

Tensor   Flow/MXNet/PyTorch/Caffe/...

RAM

1GB DDR3

Storage

8GB eMMC

Power IC

RK809-2

Video Encoding

4K H.264/H.265 30fps   video encoding:

3840 x 2160@30   fps+720p@30 fps encoding

Video Decoding

4K H.264/H.265 30fps   video decoding:

3840 x 2160@30 encoding   + 3840 x 2160@30 fps decoding

System OS

Buildroot Linux

Power   Input

5V/3A

 

 

                   Hardware Features

Ethernet

Supports 10/100/1000M   Ethernet,

With TSO(TCP   Segmentation Offload) network acceleration

Wifi

Via SDIO 3.0 interface

Display

Supports MIPI-DSI   interface

1080P @ 60 FPS

Audio

8-channel I2S with TDM/PDM,   2-channel I2S

Camera

Supports 3 cameras simultaneous   input:

2 groups of MIPI CSI (or LVDS/sub   LVDS) and 1 group of DVP (BT.601/BT.656/BT.1120)

Supports 14M ISP 2.0 with   3-frame HDR(Line-based/Frame-based/DCG)

 

Interface

USB 2.0 OTG , USB 2.0   host

1000M Ethernet port,   with TSO(TCP Segmentation Offload) network acceleration

SDIO 3.0×2   (for Wi-Fi and SD card)

8-channel I2S with   TDM/PDM, 2-channel I2S

UART×6,   SPI×2,   I2C×6,   GPIO, CAN, PWM

 

 

                  Electrical   Specification

Input Voltage

5V/3A

Storage Temperature

 

-30~70

Working Temperature

 

-20~60


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