VS680 Demo Board 板

概述

适用范围

VS680 DEMO板是基于深蕾半导体VS680 SOC芯片方案设计的一款性能强大,接口丰富的开发板。 它集成了 4GB LPDDR4x32GB eMMC (可选16GB/32GB/64GB),NPU算力高达 6.75Tops 。 主要面向视频会议、商业显示、视频盒子以及智能终端等产品应用方向。

产品特点

VS680 DEMO BOARD主要有以下核心优势。

  • 四核64位处理器(Cotex-A73),主频高达 2.1GHz

  • NPU算力高达 6.75Tops@int8

  • 支持 4K UI

  • 支持双屏异显,其中HDMI输出最大分辨率达到 2160p60 ,MIPI DSI输出最大分辨率达到 2160p30

  • 支持1路HDMI IN(最大分辨率 2160p60 ),2路MIPI CSI(支持1路 2160p60 或两路 2160p30 camera输入);

  • 外设接口丰富,包括2路USB3.0,1路OTG2.0,1路千兆以太网,4路D-MIC,1路S/PDIF in/out等等;

  • 支持多种操作系统,Android,Linux,OpenHarmony等,提供二次开发SDK,完美支持用户应用开发;

硬件板卡规格

硬件板卡规格列表

硬件板卡规格

主芯片

CPU:4 核 Cortex®-A73 processor ,主频高达 2.1GHz

NPU:算力高达6.75Tops@INT8

GPU:IMG GE9920

工艺制成:12nm

内存

4GB LPDDR4x,3733Mbps

FLASH

32GB eMMC5.1(可选配16GB/32GB/64GB)

显示接口

1 x HDMI v2.1 input,最高支持4k60

1 x HDMI v2.1 output,最高支持4k60

1 x 4lane MIPI DSI,最高支持4k30

摄像头接口

1 x 2lane MIPI CSI

1 x 4lane MIPI CSI

支持USB摄像头

音频接口

4 x DMIC input(可接8个mic)

1 x S/PDIF TX

1 x S/PDIF RX

2ch 2.2W/4Ω 立体声扬声器

以太网

1 x RJ45

10/100/1000Mbps Ethernet

无线网络

通过M.2接口扩展支持 WiFi6/BT5.3

USB接口

2 x USB3.0 HOST

1 x USB2.0 OTG

1 x USB2.0(M.2扩展)

UART接口

2 x UART

SD

1 x SDIO3.0

I2C

1 x I2C

SPI

1 x SPI (one with DMA)

KEY

6 x按键( Reset,USB Boot,Volume+,Volume-,Standby,BT Pair)

IR

1 x IR

板卡尺寸

200x140x15mm

DEMO BOARD接口介绍和PCB尺寸

接口介绍图

VS680-DemoBoard-Intf-top

VS680 DEMO BOARD接口介绍图 - 正面

VS680-DemoBoard-Intf-bottom

VS680 DEMO BOARD接口介绍图 - 背面

PCB尺寸

尺寸: 200 * 140 * 15 mm

DEMO BOARD接口说明

接口说明表

接口说明表

标注

位号

针脚编号

针脚定义

功能

UART0

J23

1

GND

GND

2

UART_RXD

UART RX

3

UART_TXD

UART TX

4

VCC

POWER_1V8

S/PDIF TX

J7

1

GND

GND

2

TXD

S/PDIF OUT

3

VCC

POWER_3V3

S/PDIF RX

J6

1

GND

GND

2

RXD

S/PDIF IN

3

VCC

POWER_3V3

SPI

J1

1

SPI1_SS0

SPI_CS

2

SPI1_SDI

SPI_Data_input

3,9

VCC

POWER_1V8

4

SPI1_SCLK

SPI_Clock

5,10

GND

GND

6

SPI1_SDO

SPI_Data_output

7

BOOT_SRC0

BOOT_SRC(1:0)

00: boot from SPI Flash

8

BOOT_SRC1

11,12

NC

NC

SPK_L

J4

1

SPK_LN

Speaker left negative

2

SPK_LP

Speaker left positive

SPK_R

J3

1

SPK_RN

Speaker right negative

2

SPK_RP

Speaker right positive

Reset

SW6

1

GND

GND

2

Reset

Reset

USB Boot

SW7

1

USB BOOT

BootStrap PIN

2

GND

GND

VOL+

SW4

1

Volume up

Volume control PIN

2,3,4

GND

GND

VOL-

SW3

1

Volume down

Volume control PIN

2,3,4

GND

GND

STANDBY

SW2

1

Standby

Standby PIN

2,3,4

GND

GND

BT PAIR

SW1

1

Bt Pair

Bt Pair PIN

2,3,4

GND

GND

UART3

JA4

1

GND

GND

2

RXD

UART3_TX

3

TXD

UART3_RX

4

VCC

POWER_3V3

IR

IR1

1,2,4

GND

GND

3

IR OUT

IR output

D-MIC

J10

1

VCC

POWER_3V3

2,20

VCC

POWER_1V8

3,4,9,17,18

GND

GND

5

DMIC_CLK0

DMIC Clock

6

I2C_SCL

I2C Serial clock

7

DMIC_DATA0

DMIC data

8

I2C_SDA

I2C Serial data

10

LED_TRIG

LED control PIN

11

DMIC_MUTE

DMIC mute control PIN

12

MUTE_REQ

DMIC mute request

13

DMIC_CLK1

DMIC clock

14

DMIC_DAT2

DMIC data

15

DMIC_DAT1

DMIC data

16

DMIC_DAT3

DMIC data

19

DMIC_PWM

DMIC pwm

SD

J16

1

SD0_DATA2

SD data

2

SD0_DATA3

SD data

3

SD0_CMD

SD command

4

VDD

POWER_3V3

5

SD0_CLK

SD clock

6,G1,G2,G3,G4

GND

GND

7

SD0_DATA0

SD data

8

SD0_DATA1

SD data

9

SD0_CDn

Card Detection

Camera0

J13

1,4,8,10,13, 16,19,22,25, 30,31,32

GND

GND

2,3

LDO3C_2V8

POWER_2V8

5

PWR_CSI_1V8

POWER_1V8

6

LDO2C_1V1

POWER_1V1

7

LDO1C_1V2

POWER_1V2

9

CAM_MCLK

Camera main clock

11

CSI0_DN3

Csi data3 negative

12

CSI0_DP3

Csi data3 positive

14

CSI0_DN2

Csi data2 negative

15

CSI0_DP2

Csi data2 positive

17

CSI0_DN1

Csi data1 negative

18

CSI0_DP1

Csi data1 positive

20

CSI0_DN0

Csi data0 negative

21

CSI0_DP0

Csi data0 positive

23

CSI0_CKN

Csi clock negative

24

CSI0_CKP

Csi clock positive

26

CAM_PWDN0

Camera power down

27

CAM_RST0

Camera reset

28

CAM_I2C_SCL

I2C serial clock

29

CAM_I2C_SDA

I2C serial data

Camera1

J14

1,4,8,10,13, 16,19,22,25, 30,31,32

GND

GND

2,3

LDO3C_2V8

POWER_2V8

5

PWR_CSI_1V8

POWER_1V8

6

LDO2C_1V1

POWER_1V1

7

LDO1C_1V2

POWER_1V2

9

CAM_MCLK

Camera main clock

11

TP144

Test point

12

TP143

Test point

14

TP151

Test point

15

TP152

Test point

17

CSI1_DN1

Csi data1 negative

18

CSI1_DP1

Csi data1 positive

20

CSI1_DN0

Csi data0 negative

21

CSI1_DP0

Csi data0 positive

23

CSI1_CKN

Csi clock negative

24

CSI1_CKP

Csi clock positive

26

CAM_PWDN1

Camera power down

27

CAM_RST1

Camera reset

28

CAM_I2C_SCL

I2C serial clock

29

CAM_I2C_SDA

I2C serial data

USB_OTG

J20

1

VCC

POWER_5V

2

DM2

USB2.0 data negative

3

DP2

USB2.0 data positive

4

USB_ID

USB_ID

5,6,7,8,9

GND

GND

I2C

J43

1

GND

GND

2

I2C_SDA

I2C serial data

3

I2C_SCL

I2C serial clock

4

PWR_3V3

POWER_3V3

DC IN

J24

1

PWR_12V

POWER_12V

2,3

GND

GND

USB3.0x2

J21

2

DM1

USB2.0 data negative

3

DP1

USB2.0 data positive

5

RX1-

USB3.0 receive negative

6

RX1+

USB3.0 receive positive

8

TX1-

USB3.0 transmit negative

9

TX1+

USB3.0 transmit positive

11

DM2

USB2.0 data negative

12

DP2

USB2.0 data positive

13

RX2-

USB3.0 receive negative

14

RX2+

USB3.0 receive positive

17

TX2-

USB3.0 transmit negative

18

TX2+

USB3.0 transmit positive

4,7,13,16, 19,20,21,22

GND

GND

1,10

VCC

POWER_5V

TP

J44

1

PWR_3V3

2

RST

reset

3

INT

interrupt

4,7,8

GND

GND

5

I2C_SDA

I2C serial data

6

I2C_SCL

I2C serial clock

M.2

J17

1,7,18,33,39, 45,51,57,63, 69,75,77

GND

GND

2,4,72,74

PWR_3V3

POWER_3V3

3

USB_D+

USB2.0 data positive

5

USB_D-

USB2.0 data negative

6

LED

LED

8

I2S_SCK

I2S serial clock

10

I2S_WS

I2S serial L/R clock

12

I2S_SDIN

I2S data input

14

I2S_SDO

I2S data output

9,11,13,15,17, 19,44,46,48,64

NC

Not connect

16

LED

LED

20

BT_WAKE

BT wakeup signal

21

WIFI_WAKE

Wifi wakeup signal

22

UART_RXD

UART recive

23

SDIO_RESET

Sdio reset signal

32

UART_TXD

UART transmit

34

UART_CTS

UART CTS

35

PCIe_TX0p

PCIe transmit positive

36

UART_RTS

UART_RTS

37

PCIe_TX0n

PCIe transmit negative

38

M2-KEY38

M.2 KEY

40

M2-KEY40

M.2 KEY

41

PCIe_RXDp

PCIe receive positive

42

M2-KEY42

M.2 KEY

43

PCIe_RXDn

PCIe receive negative

47

PCIe_CLKp

PCIe clock positive

49

PCIe_CLKn

PCIe clock negative

50

SUSCLK

32.768khZ

52

PCIe_RSTn

PCIe reset signal

53

PCIe_CLKREQ

PCIe CLKREQ

54

PCIe_disable

WIFI disable signal

55

PCIe_WAKE

PCIe wakeup signal

56

SDIO_disable

WIFI disable signal

58

I2C_SDA

I2C serial data

59

PCIe_TX1p

PCIe transmit positive

60

I2C_CLK

I2C serial clock

61

PCIe_TX1n

PCIe transimit negative

62,65,68,70

TP

Test point

65

PCIe_RX1p

PCIe receive positive

67

PCIe_RX1n

PCIe receive negative

71,73

NC

Not connect

MIPI DSI

J15

1,6,23,24,26,28

NC

Not connect

2,3

MIPI_VDD

POWER_3V3

4,7,10,13,16, 19,22,25,30, 31,35

GND

GND

5

MIPI_RESET

MIPI reset signal

8

DSI_TD0n

DSI transimit lane0 negative

9

DSI_TD0p

DSI transimit lane0 positive

11

DSI_TD1n

DSI transimit lane1 negative

12

DSI_TD1p

DSI transimit lane1 positive

14

DSI_TCKn

DSI transimit clock negative

15

DSI_TCKp

DSI transimit clock positive

17

DSI_TD2n

DSI transimit lane2 negative

18

DSI_TD2p

DSI transimit lane2 positive

20

DSI_TD3n

DSI transimit lane3 negative

21

DSI_TD3p

DSI transimit lane3 positive

27

MIPI_PWM_EN

MIPI PWM enable

31,32

LED-

Backlight cathode

33

USB20_D4n

USB2.0 data negative

34

USB20_D4p

USB2.0 data positive

36

INT

TP interrupt

37

RSTn

TP reset

38

PWR_5V

POWER_5V

39,40

LED24V

Backlight anode

5V OUTPUT

J18

1

PWR_5V_CTL

POWER_5V output

2

GND

GND

HDMI OUT

J12

1

D2+

TMDS data 2 positive

3

D2-

TMDS data 2 negative

4

D1+

TMDS data 1 positive

6

D1-

TMDS data 1 negative

7

D0+

TMDS data 0 positive

9

D0-

TMDS data 0 negative

10

CLK+

TMDS clock positive

12

CLK-

TMDS clock negative

13

CEC

HDMI TX CEC line.

14

NC

NC

15

SCL

HDMI TX DDC serial clock

16

SDA

HDMI TX DDC serial data line.

18

+5V

5V output for HDMI

19

HPD

HDMI TX hot plug detect. This pin is 5V tolerant.

2,5,8,11,17, 20,21,22,23

GND

GND

HDMI IN

J11

1

D2+

TMDS data 2 positive

3

D2-

TMDS data 2 negative

4

D1+

TMDS data 1 positive

6

D1-

TMDS data 1 negative

7

D0+

TMDS data 0 positive

9

D0-

TMDS data 0 negative

10

CLK+

TMDS clock positive

12

CLK-

TMDS clock negative

13

CEC

HDMI RX CEC line.

14

NC

NC

15

SCL

HDMI RX DDC serial clock

16

SDA

HDMI RX DDC serial data line.

18

+5V

5V input for HDMI

19

HPD

HDMI RX hot plug detect

2,5,8,11,17, 20,21,22,23

GND

GND

RJ45

J2

2

MDIP0

MDI_data0_positive

1

TDCT

NC

3

MDIN0

MDI_data0_positive

4

MDIP1

MDI_data1_positive

7

MDIN1

MDI_data1_positive

5

MDIP2

MDI_data2_positive

6

MDIN2

MDI_data2_positive

8

MDIP3

MDI_data3_positive

9

MDIN3

MDI_data3_positive

10

GND

GND

11

LED1A

LED1_anode

12

LED1K

LED1_cathode

13

LED2K

LED2_cathode

14

LED2A

LED2_anode

15,16

SHELL

SHELL_GND

17,18

NC

NC

电气特性

项目

最小

典型

最大

电源参数

电压

12V

电流

1A

纹波

-200mv

200mV

插头尺寸

5.5*2.1mm

电源电流(HDMI 输出, 未接其它外设)

工作电流

0.4A

待机电流

15mA

环境

相对湿度

80%

工作温度

0℃

40℃

存储温度

0℃

70℃

使用注意事项

在组装使用过程中,请注意(且不限于)下面问题点。

  • 包装,运输,使用过程请注意静电防护,避免板端芯片被静电损坏。

  • 包装,运输,使用过程中请避免磕碰,摔打板卡,以免损伤板端元器件。

  • 使用过程中务必做好散热,CPU表面必须可靠加装散热器。

  • 供电电源请使用12V/1A、插头尺寸为5.5*2.1mm的电源适配器。