Advantech ROM-7420 Скачать руководство пользователя

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Contents

1. Copyright Notice

2. Introduction

3. Quick installation of ROM-7420 evaluation kit

3.1 Correct handling process

3.2 Incorrect handling process

3.3 Jumper setting

3.4 I/O Specification

3.4.1 ROM-7420 evaluation kit overview

3.4.2 Connectors and Headers

3.4.3 Power Distribution

Содержание ROM-7420

Страница 1: ...1 ROM 7420 Evaluation Kit Quick Start Guide ...

Страница 2: ...on 3 Quick installation of ROM 7420 evaluation kit 3 1 Correct handling process 3 2 Incorrect handling process 3 3 Jumper setting 3 4 I O Specification 3 4 1 ROM 7420 evaluation kit overview 3 4 2 Connectors and Headers 3 4 3 Power Distribution ...

Страница 5: ...f ROM 7420 evaluation kit 3 1 Correct Handling Process A Install the ROM 7420 module board to carrier board at a 30 degree angle B Press down the module board and make sure the 4 screw holes are aligned with the carrier board ...

Страница 6: ...6 C Adjust the 4 screws clockwise to fix them in place ...

Страница 7: ...7 3 2 Incorrect Handling Process A Install ROM 7420 module board upside down B Install ROM 7420 through horizontal move without preventing interferes with the connectors on carrier board ...

Страница 8: ...8 C Fix ROM 7420 to carrier board without using M2 5x3 screws ...

Страница 9: ...escription DIP SW CHS 02TB 20 SMD 4P SPST P 1 27mm W 5 4mm Pin Pin Name 1 3V 2 GND This switch is designed for selecting boot up method With Switch 1 on and Switch 2 off the board boots from on board eMMC with Switch 1 off and Switch 2 on it boots from SD MMC card Boot Rom selection SW2 1 2 SPI NOR ON OFF SD Slot OFF ON ...

Страница 10: ...V LVDS_VDD_SLT2 Panel power Setting Description Panel power for LVDS2 Setting Function 1 2 3 3V 3 4 5V 5 6 12V LVDS_BKLT_SLT1 Backlight power Setting Description Panel power for LVDS_PWR1 Setting Function 1 2 5V 2 3 12V LVDS_BKLT_SLT2 Backlight power Setting Description Panel power for LVDS_PWR2 Setting Function 1 2 5V 2 3 12V 2 4 6 1 3 5 2 4 6 1 3 5 ...

Страница 12: ...12 3 4 I O specification 3 4 1 ROM 7420 evaluation kit overview A M H Q H R H L H P H O H B C D E F G H I J K T U V N H AE W H X H Y H Z H AA AB AD AC C D E G H T G E ...

Страница 14: ...r Item Description P N A DC Jack B CAN Bus 1 C CAN Bus 2 D VGA Port E HDMI Port F GPIO Port G NIC Port 0 GbE H USB 2 0 Port 2 lower and 1 upper I Line Out Port J MIC In Port A DC Jack Connector Please insert 12V power adapter through this connector Pin Signal 1 12V Shield GND ...

Страница 15: ...15 B C CAN Bus 2 CAN bus with 5V level Pin Signal 1 2 D 3 4 5 GND 6 GND 7 D 8 9 D VGA Pin Signal 1 RED 2 GREEN 3 BLUE 4 5 GND 6 GND 7 GND 8 GND 9 5V 10 GND 11 12 DDC DATA 13 HSYNC 14 VSYNC 15 DDC CLK ...

Страница 16: ...S_LANE1 5 GND 6 TMDS_LANE1 7 TMDS_LANE0 8 GND 9 TMDS_LANE0 10 TMDS_CLK 11 GND 12 TMDS_CLK 13 14 15 DDC CLK 16 DDC DAT 17 GND 18 5V 19 HPD F GPIO 9 pins GPIO controlled by software Pin Signal 1 GPI_0 2 GPI_1 3 GPI_2 4 GPI_3 5 GND 6 GPO_0 7 GPO_1 8 GPO_2 9 GPO_3 ...

Страница 17: ...rnet plus two USB 2 0 Type A connectors Pin Signal 1 CT 2 MDI0 3 MDI0 4 MDI1 5 MDI1 6 MDI2 7 MDI2 8 MDI3 9 MDI3 10 GND 11 ACTIVE LED 12 ACTIVE LED 13 LINK 1000 14 LINK 100 15 5V 16 USB PORT 2 17 USB PORT 2 18 GND 19 5V 20 USB PORT 1 21 USB PORT 1 22 GND ...

Страница 18: ...18 I J Audio The red one if Line in and the port in lime is for earphone speaker out Pin Signal 1 GND 2 3 4 5 MIC in 22 HP L 23 24 25 HP R ...

Страница 19: ...me Pin Signal Name 1 VCC 21 LVDS_A2 2 VCC 22 NC 3 GND 23 GND 4 GND 24 GND 5 VCC 25 LVDS_CLKA 6 VCC 26 NC 7 LVDS_A0 27 LVDS_CLKA 8 NC 28 NC 9 LVDS_A0 29 GND 10 NC 30 GND 11 GND 31 LVDS_DDC_CLK 12 GND 32 LVDS_DDC_DATA 13 LVDS_A1 33 GND 14 NC 34 GND 15 LVDS_A1 35 LVDS_A3 16 NC 36 NC 17 GND 37 LVDS_A3 18 GND 38 NC 19 LVDS_A2 39 RSVD 20 NC 40 LVDSA_CTRL ...

Страница 20: ...efer to jumper setting in page 10 before connecting LVDS panel Pin Signal Name 1 12V 2 GND 3 BKL_EN 4 BKL_CTL 5 5V Q Front Panel USB Header Pin Signal Name 1 5 VDC 2 D 3 D 4 Ground P USB OTG Pin Signal Name 1 5V 2 USB OTG D 3 USB OTG D 4 OTG ID 5 GND ...