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Milk-V Duo S SG2000 Public Preliminary Datasheet

Introduction of SG2000

SG2000 is a high-performance, low-power chip designed for various product fields such as edge intelligent surveillance IP cameras, local facial recognition attendance machines, and smart home devices. It integrates H.264/H.265 video compression and decoding and ISP capabilities. It supports various image enhancement and correction algorithms like HDR wide dynamic range, 3D noise reduction, defogging, and lens distortion correction, providing customers with professional-grade video image quality.


The chip also integrates an in-house TPU, delivering approximately 0.5TOPS of computing power under INT8 operations. The specially designed TPU scheduling engine efficiently provides high-bandwidth data flow for tensor processing unit cores. It also offers users a powerful deep learning model compiler and software SDK development kit. Mainstream deep learning frameworks such as Caffe, Pytorch, ONNX, MXNet, and TensorFlow (Lite) can be easily ported to this platform.

【SG2000 Public Preliminary Datasheet】

We have open sourced the Public Preliminary Datasheet and TRM of SG2000 to GitHub. please check it out.

DuoS GPIO Pinout




GPIO pin mapping

GROUPADDRPORTCHIPNUMNAMESTART
gpio0gpio@03020000portagpiochip0480-511XGPIOA480 - XGPIOA[0]
gpio1gpio@03021000portbgpiochip1448-479XGPIOB448 - XGPIOB[0]
gpio2gpio@03022000portcgpiochip2416-447XGPIOC416 - XGPIOC[0]
gpio3gpio@03023000portdgpiochip3384-415
gpio4gpio@05021000portegpiochip4352-383PWR_GPIO352 - PWR_GPIO[0]

Header J3

GPIO oPIO oHeader J3 use 3.3V logic levels.




GND*: Pin 9 is a low-level GPIO in the V1.1 version of the hardware, and is GND in the V1.2 version and later.

Header J4

GPIO E0/E1/E2 on Header J4 use 1.8V logic levels.




LED PIN

NAMESG2000NUM
LED
XGPIOA[29]509
TAG: Raspberry Pi 5 PCIe to M.2 Mini NVMe SSD Board (E) With Customized Active Cooler Together ESP32-S3 Development Board 4 inch LCD TouchScreen Display 480x480 RS485 /SHT20 /Relay For Arduino LVGL 86 TVbox MAX9296 GMSL Camera Adapter Board 2-Ch High-Speed And Low-Latency Transmission For Jetson Orin Nano/NX Raspberry Pi 5 Case 0.96inch1.3inch1.44inch1.8inch LCD Display Screen Round Arduino Raspberry Pi ESP32 Pico STM32 7.5 inch Passive NFC e-Paper BW Display 7.5inch E-ink Screen No Need Battery Wireless Powered Data Transfer DAPLINK Raspberry Pi Pico 2 RP2350 With 0.96 inch LCD Display 0.96inch Screen 160×80 Onboard RP2350A Template: Pico-get-start Raspberry Pi Pico 2 RP2350B 4.3inch Capacitive TouchScreen 4.3 inch LCD Display Development Board 800×480 Jetson Nano Heatsink Raspberry Pi 8inch LCD 768x1024 Capacitive TouchScreen HDMI Display Raspberry Pi 5 PD Induction Raspberry Pi Compute Module 5 CM5 Cortex A76 BCM2712 With/Without Wi-Fi RAM 2/4/8/16GB eMMC Lite/8/16/32/64GB Gripper Serial Robotic Arm Gripper Mechanical claw Serial Bus Servo ST3215/CF35-12 Milk-V Duo HUB ESP32-S3 GEEK Raspberry Pi USB Camera 2MP OV2735 Distortion-Free USB 2.0 For Jeston RDK Raspberry Pi Pico 2 RP2350 3.5 inch LCD Capacitive 3.5inch TouchScreen Development Board 240x320 Display QMI8658 6-Axis /OV5640 Camera /SD X1006 Raspberry Pi 5 PCIe To 2.5 SATA And M.2 KEY-B 2280 SSD/HDD Double-SATA (NOT BOOT From SATA/SSD