Digital Signage System - VIA Technologies, Inc.cdn.viaembedded.com/eol_products/docs/alta-ds/...20 Operating Guide of Digital Signage System (VT6078 main board inside) 6.5 LINEOUT1:

Operating Guide of Digital Signage System (VT6078 main board inside) 1

Digital Signage System VT6078 main board inside

Operating Guide Ver.1.0

April 12, 2013

Written by Steven Huang

Approval by Robert Kuo

VIA Embedded Platform Division

VIA TECHNOLOGIES, INC.


Revision History

Document Version Date Description Initials

VT6078 Main Board Revision 1

Version 0.1 2012/10/11 - Initial internal release Steven Huang

Version 0.2 2012/11/08 - Add “Classification of the assessment

methods” in Appendix. Steven Huang

Version 0.3 2012-11-19 - Change title for Digital Signage purpose Steven Huang

VT6078 Main Board Revision 2

Version 0.4 2012/12/18 - Modify Block Diagram

- Update Placement View Steven Huang

Version 0.5 2013/1/25 - Modify Memory describe Steven Huang

Version 0.6 2013/4/8 - Modify System Specification Steven Huang

VT6078 Main Board Revision A

Version 1.0 2013/4/12 - Initial internal release Steven Huang


Table of Contents

1. Introduction.......................................................................................................................... 5

2. Main Board / System Specification ..................................................................................... 6

3. Main Board Block Diagram................................................................................................. 8

4. Outline / Placement View .................................................................................................... 9

4.1 System Outline view-1: Front side (Vertical) ................................................................ 9

4.2 System Outline view-2: Back side (Vertical) .............................................................. 10

4.3 System Outline view-3: Horizontal ..............................................................................11

4.4 System Outline view-4: with Cradle.............................................................................11

4.5 System Outline Function define................................................................................... 12

4.6 Main Board Top side view........................................................................................... 13

4.7 Main Board Bottom side view ..................................................................................... 14

4.8 Main Board Top side Silk view ................................................................................... 15

4.9 Main Board Bottom side Silk view.............................................................................. 16

5. Main Board Pin Header & Connector List ........................................................................ 17

6. Main Board Pin Header & Connector Pin Assignment..................................................... 18

6.1 SW1: Power On/Off Button......................................................................................... 18

6.2 LED1: Power LED....................................................................................................... 18

6.3 SD1: SD Card Slot ....................................................................................................... 19

6.4 USB 1, 2: Front USB Port1, Port3 Connector ............................................................. 19

6.5 LINEOUT1: Line-Out Jack ......................................................................................... 20

6.6 MIC1: Mic-In Jack....................................................................................................... 20

6.7 SPI1: Serial Flash ROM Programming Header........................................................... 21

6.8 J2: DC-In +12V Jack ................................................................................................... 21

6.9 LAN1: RJ-45 Ethernet Connector ............................................................................... 22

6.10 HDMI1: HDMI Connector ........................................................................................ 23

6.11 VGA1: VGA Connector ............................................................................................ 24

6.12 USB 3, 4: Back USB Port2, Port4 Connector............................................................ 25

6.13 J1: USB Interface Connector ..................................................................................... 25

6.14 CON1: RS232/Console Connector ............................................................................ 26

6.15 I2C1: I2C Connector.................................................................................................. 26

7. Main Board Pin Header & Connector Spec. List............................................................... 27

8. Mechanical Dimension ...................................................................................................... 29

8.1 System Dimension: ...................................................................................................... 29

8.2 Main Board Dimension:............................................................................................... 30

9. Appendix............................................................................................................................ 31

9.1 Replaceable batteries: .................................................................................................. 31


9.2 CLASSIFICATION OF THE ASSESSMENT METHODS: ...................................... 31


1. Introduction

The Digital Signage System built-in by simply hardware architecture that small but

completely functions supported. The main board VT6078 is a highly integrated ARM

(Advanced RISC* ¹ Microelectronics) base compatible system board. It designed with

small form factor size which mainly for embedded products purpose. It also aimed

marketing on the region of portable integrated system assembly. It suit with various

domain applications which like Tablet PC, Industrial PC, Embedded Platform or Thin

Client etc….

The Central Processing Unit of VT6078 main board is used by Wonder Media

WM8950 800MHz ARM Cortex-A9 Uni-Core RISC Processor. The WM8950 is a

cutting-edge System-on-a-Chip (SoC) designed to be blended into modern portable

gadgets perfectly with impressive processing power and features.

This main board has advanced technologies and support that combined with popular

function in the marketing currently in the board, such as SDIO interface by connector,

SD/SDIO/eMMC socket, RJ-45 10 / 100 Ethernet jack, USB interface (1 port shared for

Wi-Fi module or UART1 TX/RX only), Mic-In (shared for CIR) / Headphone Out jack,

HDMI / VGA output (by mini HDMI connector) port, UART/I2C interface and 12V

DC-In and so on.

* ¹ RISC: Reduced Instruction Set Computing


2. Main Board / System Specification

Items Description

PCB Size - 155mm x 109.8mm x 1.6mm 4 layer

Processor - Wonder Media WM8950 Application Processor.

- Powerful Processor Core – 800MHz ARM Cortex-A9

Uni-Core RISC Processor

- Performance Scalable Powerful RISC Processor Core

- Built-in Versatile Peripherals

- Enhanced Video/Audio Multi-Standard Encoding and

Decoding

- Simplified Design/Development with Cost-effective

System BOM

Graphic - Supports DVO Digital Video Out for external HDMI

Transmitter.

- Supports up to (1920x1080 @60Hz)

- 2D/3D graphics

- Mali-400 SP

- OpenGL ES 2.0

- OpenVG 1.1

Memory - DDR3-DRAM 1066 1GB

- eMMC 4GB

- SPI flash 512KB

NAND Flash - Samsung eMMC flash ROM support

Ethernet - VIA VT6113 10/100 Base-TX PHY chip

Video - H.264 video encoding

- MPEG-1 MPEG-2 MP@ML

- VC1, others

Audio - Audio port with Line-out and MIC-in

- VT1603A I2S audio

- Internal Speaker (optional)

Wi-Fi Module - VNT9271B6050 complied with IEEE 802.11b/g/n

standard from 2.4~2.5GHz (optional)

Power Supply - DC 12V

- 1 x 6.0/2.5 Ø DC Jack connector

Front Panel I/O - 2 USB 2.0 ports


- 1 SD2.0 card slot

- 1 Audio Line-Out Jack

- 1 Audio Mic-In Jack (share for CIR, optional)

- CIR pin header (optional)

Back Panel I/O - 2 USB 2.0 ports

- (1 port shared with J1 connector caused by Wi-Fi

module used, optional)

- (1 port shared for UART1 TX/RX only, optional)

- HDMI connector

- Mini HDMI connector for RGB output

- 1 10/100 Base- RJ45 connector

- 1 DC-in Jack

System Indicator - 1 Blue Color Power LED

Boot Loader - On board 512KB SPI Flash ROM

Operating System - Linux Ubuntu V11.10 support

Environmental

Specification for

System

- Operating Temperature: 0°C ~ 40°C

- Storage Temperature: -20°C ~ 70°C@ 90%

- Relative Humidity: 0 ~ 80% @ 40°C, non-condensing

- EMC Approved: CE, FCC Class B

- Environment: EnergyStar Compliant

- Safety: TUV-GS/UL-GS/cULus/CB (optional)

Weight for whole

System

- 460 gram

* The specification is subject to change without prior notice


3. Main Board Block Diagram

19mm x 19mm

(OPTION)

UART1 TX/RX only

WM8950

NAND FLASH/eMMC

DDR3 DRAM

Serial Flash

(Sharefor CIROPTION)

UART0

SD CARD800MHzCortex A9

Int' SPKer(OPTION)

ADV7125

SF

NAND

DDR3HDMI

RGB DVO

UART

SD0

VT1603A

VT6113

USBH0

USB

VGA

HDMI

(OPTION)CIR HEADER

(OPTION)

VNT9271 WI-FI

I2C

RJ45 MII

I2SMIC-IN(CONSOLE)

(OPTION)

HP-OUT

USBH2

USBH1

USBH3

CIR

(OPTION)


4. Outline / Placement View

4.1 System Outline view-1: Front side (Vertical)


4.2 System Outline view-2: Back side (Vertical)


4.3 System Outline view-3: Horizontal

4.4 System Outline view-4: with Cradle


4.5 System Outline Function define


4.6 Main Board Top side view


4.7 Main Board Bottom side view


4.8 Main Board Top side Silk view


4.9 Main Board Bottom side Silk view


5. Main Board Pin Header & Connector List

Item Function

1 SW1 Power On/Off Button

2 LED1 Power LED

3 SD1 SD Card Slot

4 USB 1,2 Front USB Port1, Port3 Connector

5 LINEOUT1 Line-Out Jack

6 MIC1 Mic-In Jack

7 BAT1 RTC Battery

8 SPI1 Serial Flash ROM Programming Header

9 J2 DC-In +12V Jack

10 LAN1 RJ-45 Ethernet Connector

11 HDMI1 HDMI Connector

12 VGA1 VGA connector

13 USB 3,4 Back USB Port2, Port4 Connector

14 J1 USB interface Connector

15 CON1 RS232/Console Connector

16 I2C1 I2C signal Connector

17 SPK1 On board Speaker


6. Main Board Pin Header & Connector Pin

Assignment

(All Figures are viewed by TOP side of Main Board)

6.1 SW1: Power On/Off Button

6.2 LED1: Power LED

SW1

Pin No. Signal

1 GND

2 PWRBTN-

3 GND

4 GND

LED1

Pin No. Signal

1 VCC(+)

2 GND(-)


6.3 SD1: SD Card Slot

6.4 USB 1, 2: Front USB Port1, Port3 Connector

USB1 USB2

Pin No. Signal Pin No. Signal

1 VCC(+5V) 1 VCC(+5V)

2 USBHD0- 2 USBH2-

3 USBHD0+ 3 USBH2+

4 GND 4 GND

SD1

Pin No. Signal

1 SD0DATA2

2 SD0DATA3

3 SD0CMD

4 GND

5 VDD (3.3V)

6 SD0CLK

7 GND

8 SD0DATA0

9 SD0DATA1

10 SD0WP

11 SD0CD


6.5 LINEOUT1: Line-Out Jack

6.6 MIC1: Mic-In Jack

LINEOUT1

Pin No. Signal

1 GND

2 HPOUTL

3 HPOUTR

4 HP_DET

5 GND

6 GND

MIC1

Pin No. Signal

1 GND

2 MIC_IN1 (CIR1)

3 MIC_IN2 (VSUS33)

4 GND

5 GND

6 GND


6.7 SPI1: Serial Flash ROM Programming Header

6.8 J2: DC-In +12V Jack

SPI1

Pin No. Signal

1 NA

2 SFCS1 (Reserved)

3 SFDO

4 SFDI

5 SFCLK

6 SFCS0-

7 GND

8 VPROG_SP1 (3.3V)

J2

Pin No. Signal

1 DCIN (+12V)

2 GND

3 GND


6.9 LAN1: RJ-45 Ethernet Connector

LAN1

Pin No. Signal

R1 3.3V (Stand by)

R2 TX+

R3 TX-

R4 RX+

R5 RX-

R6 3.3V (Stand by)

R7 NA

R8 NA

R9 NA

R10 NA

R11 NA

L1 LINK

L2 3.3V (Stand by)

L3 3.3V (Stand by)

L4 SPEED


6.10 HDMI1: HDMI Connector

HDMI1

Pin No. Signal

1 GND

2 LCD1DO2+

3 LCD1DO2-

4 GND

5 LCD1DO1+

6 LCD1DO1-

7 GND

8 LCD1DO0+

9 LCD1DO0-

10 GND

11 LCD1CLK+

12 LCD1CLK-

13 GND

14 HDMI_CECIN

15 DDCSCL

16 DDCSDA

17 NA

18 VCC_5V

19 HPD


6.11 VGA1: VGA Connector

VGA1

Pin No. Signal

1 GND

2 RED

3 RED

4 GND

5 GREEN

6 GREEN

7 GND

8 BLUE

9 BLUE

10 GND

11 HSYNC

12 VSYNC

13 GND

14 NA

15 VGA_SCL

16 VGA_SDA

17 NA

18 VCC_5V

19 NA


6.12 USB 3, 4: Back USB Port2, Port4 Connector

USB3 USB4*

Pin No. Signal Pin No. Signal

1 VCC(+5V) 1 VCC(+5V)

2 USBH1- 2 USBH3- (RX)

3 USBH1+ 3 USBH3+ (TX)

4 GND 4 GND

* USB4 signal shared with J1 USB interface connector

6.13 J1: USB Interface Connector

J1

Pin No. Signal

1 VCC(5V)

2 USBH3-

3 USBH3+

4 GND

5 USB_WIFI_LED

6 GPIO0


6.14 CON1: RS232/Console Connector

6.15 I2C1: I2C Connector

CON1

Pin No. Signal

1 TXD0

2 RXD0

3 GND

4 RTS0

5 CTS0

I2C1

Pin No. Signal

1 VCC33

2 I2C0SCL

3 I2C0SDA

4 GND


7. Main Board Pin Header & Connector Spec.

List

Location Description P/N of Vendor

SW1 SWITCH PUSH BUTTON

DTSA-62N-S-V(676) DIP 4PIN RIGHT

ANGLE BROWN Diptronics

DTSA-62N-S-V(676)

LED1 LED LAMP A214B/SUB/C470/S400-A4

BLUE DIP 2PIN,LENGTH=7.3mm

W/HOLDER,(4.0mm*6.4mm)

EVERLIGHT

A214B/SUB/C470/S400-A4

SD1 SD CARD CONN 156-1000302601 11PIN

SMD BLACK H=3.05mm TAISOL

156-1000302601

USB 1,2,3,4 CONN USB C023552-11 SINGLE A TYPE

1*4PIN RIGHT ANGLE DIP BLACK,LCP

CHUNFENG

C023552-11

LINEOUT1 CONN JACK JZ0060-70S0-3R AUDIO

JACK 6PIN,DIP GREEN Φ3.6mm RIGHT

ANGLE KORTAK

JZ0060-70S0-3R

MIC1 CONN JACK JZ0060-P0S0-3R AUDIO

JACK 6PIN,DIP PINK Φ3.6mm RIGHT

ANGLE KORTAK

JZ0060-P0S0-3R

SPI1 WIRE TO BOARD CONN 87213-0800G

1*8PIN/1.0mm SMD IVORY,PA46 MALE

RIGHT ANGLE ACES

87213-0800G

J2 CONN JACK 2DC-S026B201 DC JACK 3PIN

BLACK,PA9T RIGHT ANGLE Singatron

2DC-S026B201

LAN1 CONN RJ RS3-26401D1F RJ45 PORT

W/LED(L)GREEN/ORANGE,(R)YELLOW

1PORT 15PIN,30u"GOLD DIP,BLACK RIGHT

ANGLE UDE

RS3-26401D1F

HDMI1 HDMI CONN 099AAAC19CBACNN

19PIN/0.5mm SMD RIGHT ANGLE

BLACK,LCP Dragonstate

099AAAC19CBACNN


VGA1 HDMI CONN 60U019S-354N-A1

19PIN/0.4mm SMD(SHELL DIP) RIGHT

ANGLE BLACK,LCP FREEPORT

60U019S-354N-A1

J1 WIRE TO BOARD CONN 87213-0600G


RIGHT ANGLE ACES

87213-0600G

CON1 WIRE TO BOARD CONN 85204-0500L


RIGHT ANGLE ACES

85204-0500L

I2C1 CONN WAFER 88460-0401

1*4PIN/0.8mm SMD RIGHT ANGLE

IVORY,PA46 ACES

88460-0401


8. Mechanical Dimension

8.1 System Dimension:


8.2 Main Board Dimension:


9. Appendix

9.1 Replaceable batteries:

If an equipment is provided with a replaceable battery, and if replacement by an incorrect type

could result in an explosion (for example, with some lithium batteries), the following applies:

- if the battery is placed in an OPERATOR ACCESS AREA, there shall be a marking

close to the battery or a statement in both the operating and the servicing instructions.

- if the battery is placed elsewhere in the equipment, there shall be a marking close to the

battery or a statement in the servicing instructions.

This marking or statement shall include the following or similar text:

9.2 CLASSIFICATION OF THE ASSESSMENT METHODS:

The antenna of the product, under normal use condition is at least 20 cm away from the

body of the user. Warning the statement to the user for keeping at least 20 cm separation

distance and the prohibition of operating to a person has been printed on the user’s manual. So,

this product under normal use is located on electromagnetic far field between the human body.

Documents

Digital Signage System - VIA Technologies, Inc.cdn.viaembedded.com/eol_products/docs/alta-ds/...20 Operating Guide of Digital Signage System (VT6078 main board inside) 6.5 LINEOUT1: