Milk-V Duo S SG2000 Public Preliminary Datasheet

Introduction of SG2000

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

DuoS GPIO Pinout

GPIO pin mapping

GROUP	ADDR	PORT	CHIP	NUM	NAME	START
gpio0	gpio@03020000	porta	gpiochip0	480-511	XGPIOA	480 - XGPIOA[0]
gpio1	gpio@03021000	portb	gpiochip1	448-479	XGPIOB	448 - XGPIOB[0]
gpio2	gpio@03022000	portc	gpiochip2	416-447	XGPIOC	416 - XGPIOC[0]
gpio3	gpio@03023000	portd	gpiochip3	384-415
gpio4	gpio@05021000	porte	gpiochip4	352-383	PWR_GPIO	352 - PWR_GPIO[0]

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.

NAME	SG2000	NUM
LED	XGPIOA[29]	509

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