Development Kit SOM3531D PCBA board

PCB is the core component of electronic products, known as the "mother of electronic components", and widely used in various fields.

Package Name:BULK

Brand Name:EMA

Details

Based on HUAWEI HISILICON Hi3531DV100 processor, SOM3531D is EMA’s Lead-Free and immersion gold material, 8-layers layout SOM. The Hi3531DV100 provides an embedded dual-core ARM A9 processor, a high-performance H.265 video encoding/decoding engine, a high-performance video/graphics processing engine integrated with various complicated graphics processing algorithms, HDMI/VGA HD
outputs, and various peripheral interfaces. These features enable the Hi3531DV100 to provide high-performance, high-picture-quality, and low-cost analog HD/SDI solutions for customers’ products while greatly reducing the eBOM cost.

SOM3531D enables consumers to use flexible size of RAM and FLASH Memory based on different applications. In addition to above functions, SOM3531D has offered a rich set of peripherals resources such as 10/100/1000M Ethernet, USB Host, USB2.0, HDMI, SPI, IIC, ADC and TF card slot.

With the stable and easy-to-use HISILICON SDK, SOM3531D can assist consumers in rapid product mass production.

Item	Type	Model	Description
Core Specification	Processor	Hi3531DV100	Dual Core ARM Cortex-A9@1.4GHz
	RAM	DDR3	2GB (Default)
	Memory	SPI NAND Flash	512MB (Default)
	Connector	BTB Connector	0.635MM, 320PIN
Pin Function	Video Input	8x	Eight 8-bit interfaces and one 16-bit video cascade interface Two 8-bit interfaces that can form a 16-bit interface
	Video Output	4x	One HDMI 2.0 output interface with the maximum output of 3840 x 2160@60 fps One VGA HD output interface with the maximum output of 2560 x 1600@60 fps One BT.1120 HD output interface with the maximum output of 1080p@60 fps One BT.1120 video cascade output interface with the maximum output of 3840 x 2160@30 fps
	Ethernet	1x	RGMII, RMII, and MII modes 10/100 Mbit/s half-duplex or full-duplex 1000 Mbit/s full-duplex TSO for reducing the CPU usage
	UART	4x	Debug serial port: UART0 UART0, UART1 and UART2 multiplex with other interfaces Two of them support 4-wire UART
	Audio	5x	Five unidirectional I2S/PCM interfaces Three input interfaces, supporting 20 multiplexed inputs Two output interfaces, supporting dual-channel outputs 16-bit audio inputs and outputs
	DAC	2x	One CVBS output One VGA output
	USB	2x	1x USB2.0 1x USB3.0
	PCIe	2x	Up to two PCIe interfaces Multiplexes with SATA
	SATA	3x	Up to four SATA3.0 interfaces Multiplexes with PCIe
	IIC	2x	Voltage: 3.3V
	SPI	1x	Voltage: 3.3V Support four chip selects
	I2S	4x	Up to four I2S audio signal interface
	IR	1x
	RTC Clock	Independent RTC	SoC built-in RTC Powered by button cell
Power	Power Input	DC 5V-12V
Operating Environment	Operating Temperature: -20℃ ~ +70℃ Operating Humidity: RH40% ~ RH90%

Linux	Boot &Download	Version	u-boot 2010.06
		Boot Mode	SPI NAND FLASH
		Download Method	Serial port/TF Card
	Kernel	Kernel Version	Linux 3.18
		File System Format	EXT4/NFS/YAFFS2/UBIFS
		Download Method	Serial port/TF Card/Ethernet
		Devices Driver	Offer all the devices drivers
	System Configuration & Services	ifconfig, route	Ethernet configuration and related services program
	File System	Common Command	cat,chmod,echo,free,init,kill,ls, mkdir,mount,ps,reboot,rm,lsmod, rmmod etc
	GUI	QT4.8.7/QT5.7	Offer QT development resources

SOM3531D can be used in different fields including intelligent high-performance video encoding/decoding, video conference, intelligent video analysis, 4K video decoding and encoding and intelligent monitoring.