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AmITX-BT-I

User’s Manual

Mini-ITX Embedded Motherboard with

4th Gen Intel® Atom™ Processor E3800

Manual Revision: 0.10

Revision Date: April 15, 2015

Part Number: 50-1X011-1000

Summary of content (48 pages)

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AmITX-BT-I User’s Manual Mini-ITX Embedded Motherboard with 4th Gen Intel® Atom™ Processor E3800 Manual Revision: 0.
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Revision History Revision Description Date By 0.
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Preface Copyright 2015 ADLINK Technology, Inc. This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer. Disclaimer The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of the manufacturer.
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Table of Contents Revision History ............................................................................................................ 2 Preface............................................................................................................................ 3 1. Introduction .......................................................................................................... 7 1.1. Packing List ......................................................................................
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4.2. Internal Connectors ............................................................................................................ 21 4.2.1. ATX Power Connector (ATX_PWR, proprietary) ................................................................................21 4.2.2. SATA Connectors (SATA1, SATA2) .....................................................................................................22 4.2.3. SATA Power Connector (ST_PWR).........................................................
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7.2.2. IRQ Lines PIC mode............................................................................................................................42 7.2.3. IRQ Lines APIC mode .........................................................................................................................43 7.3. PCI Configuration Space Map ............................................................................................. 44 7.4. PCI Interrupt Routing Map..........................................
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1. Introduction The AmITX-BT-I is a Mini-ITX motherboard supporting the Intel® Atom™ processor E3800 Series and Intel® Celeron® processor system-onchip (SoC). The AmITX-BT-I is specifically designed for customers who need high-level processing and graphics performance with low power consumption in a long product life solution. The Intel® Atom™ processor E3800 and Intel® Celeron® processor support non-ECC type DDR3L dual-channel memory at 1066/1333 MHz to provide excellent overall performance.
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2. Specifications 2.1. ¾ Core System CPU: Single, dual or quad-core Intel® Atom™ or Celeron® Processor • Atom™ E3845 1.91 GHz 542/792 (Turbo) 10W (4C/1333) • Atom™ E3827 1.75 GHz 542/792 (Turbo) 8W (2C/1333) • Atom™ E3826 1.46 GHz 533/667 (Turbo) 7W (2C/1066) • Atom™ E3825 1.33 GHz 533 (No Turbo) 6W (2C/1066) • Atom™ E3815 1.46 GHz 400 (No Turbo) 5W (1C/1066) • Celeron® N2930 1.83/2.16 (Burst) GHz, 313/854 (Turbo) 7.5W (4C/1333) • Celeron® J1900 2.0/2.
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2.4. ¾ Form Factor Mini-ITX: 170mm x 170mm 2.5. ¾ SEMA Board Controller ADLINK Smart Embedded Management Agent (SEMA) • • • • • • • Voltage/Current monitoring Power sequence debug support AT/ATX mode control Logistics and Forensic information Flat Panel Control General Purpose I2C Failsafe BIOS (dual BIOS ) • Watchdog Timer and Fan Control 2.6.
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2.11. Operating Temperatures ¾ Standard: 0°C to 60°C ¾ Extreme Rugged™: -40°C to 85°C* (optional) *Note: Intel® Atom™ E3800 Series processors only 2.12.
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¾ Intel Celeron CPU N2930 @ 1.83GHz System Configurations Processor Intel® Celeron® Processor N2930 (2M Cache, 1.83 GHz) Memory Slot1 Transcend 8G 2Rx8 DDR3L 1600 SODIMM Memory Slot2 Transcend 8G 2Rx8 DDR3L 1600 SODIMM Graphics Intel® HD Graphics HDD WD WD3200BUDT 320GB, 2.5" SATA II HD Monitor Hanns.G HZ222 Power Supply FSP FSP600-80PSA 600W ATX Video Resolution 1680 x 1050 @32-bit Power State AmITX-BT-I Current(A) / Voltage (V) Power (W) Windows 7 (Idle) 0.58/12.03 6.
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2.15.
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3. Mechanical Layout 3.1. Connector Locations 12V DC-in Front Panel Connector COM1 COM2 VGA HDMI LAN USB 3.0 Line-out LAN USB 3.
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3.2. Mechanical Dimensions Top View Dimensions: mm All Φ tolerances ±0.05mm Other tolerances ±0.
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Side View With AmITX-BT_4010- CJ Cooler (Standard Temp.: 0°C to +60°C) With AmITX-BT_4020-CJ Cooler (Extreme Rugged™: -40°C to +85°C, Intel® Atom™ E38xx only) Dimensions: mm All tolerances ±0.
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3.3. Thermal Solutions AmITX-BT_4010-RG Cooler-with Fan Standard Temp.: 0°C to 60°C P/N: 32-20493-1000 AmITX-BT_4010- CJ Cooler-with Fan Standard Temp.: 0°C to 60°C P/N: 32-20493-0000 AmITX-BT_CU-CJ Passive Heatsink Standard Temp.
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4. Connectors and Jumpers See 3.1 Connector Locations on page 13 for connector locations. 4.1. Rear IO Connectors 4.1.1. DC Power Inlet The AmITX-BT-I supports a screw-type external 12V DC-in power connector. Maximum current draw is 10A. Note: Either the DC Power Inlet or the internal ATX Power Connector (ATX_PWR) must be used to supply the motherboard with +12V ±5%. JACK1 VCC GND2 GND1 1 3 2 PWR-JACK_P1 Caution: Hot-plugging the power supply is not supported. Doing so may damage the board.
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4.1.2. Serial COM Ports (COM1, COM2) COM1: Supports RS-232/422/485 COM2: Supports RS-232 only Pin # RS-232 RS-422 RS-485 1 DCD, Data Carrier Detect TX- RTX- 2 RXD, Receive Data TX+ RTX+ 3 TXD, Transmit Data RX+ N/A 4 DTR, Data Terminal Ready RX- N/A 5 GND N/A N/A 6 DSR, Data Set Ready N/A N/A 7 RTS, Request To Send N/A N/A 8 CTS, Clear To Send N/A N/A 9 RI, Ring Indicator N/A N/A SW14: Switch for mode selection of COM1 (default RS-232).
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4.1.3. VGA Connector (VGA) 4.1.4.
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4.1.5. Ethernet Connectors (LAN1, LAN2) Pin # 10BASE-T/100BASE-TX 1000BASE-T 1 TX+ LAN_MDI0+ 2 TX- LAN_MDI0- 3 RX+ LAN_MDI1+ 4 -- LAN_MDI2+ 5 -- LAN_MDI2- 6 RX- LAN_MDI1- 7 -- LAN_MDI3+ 8 -- LAN_MDI3- LED1 (Speed) 4.1.6. Page 20 LED2 (Link/Activity) Status Description Status Description Off 10 Mb connection Off No Link Green 100 Mb connection Orange Linked Orange 1 Gb connection Blinking Data Activity USB 3.0 Connectors (USB1-4) Pin # Signal 1 USB3.
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4.1.7. Audio Connectors (Line-out, Mic-in) Jack Contact Signal Tip FRONT-OUT-L Ring FRONT-OUT-R Sleeve GND Tip MIC1-L Ring MIC1-R Sleeve GND Line-out Mic-in Note: Shared with onboard Audio Header; un-amplified codec output. 4.2. Internal Connectors 4.2.1. ATX Power Connector (ATX_PWR, proprietary) AmITX-BT-I supports a proprietary internal ATX Power Connector (ATX_PWR). An adapter cable is provided for connection to a standard ATX power supply.
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ATX Adapter Cable: ADLINK Part. No. 30-20872-1000 (length 250 mm) Motherboard ATX Power Connector (ATX_PWR) 4.2.2. ATX Power Supply SATA Connectors (SATA1, SATA2) Two SATA ports are available on the AmITX-BT-I and support SATA Gen2 (3.0/1.5Gb/s). Note: If mSATA is installed, SATA2 is disabled. See 4.3.4 SATA2/mSATA Select (JP1). SATA Power Pin # Signal 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND SATA2 4.2.3.
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SATA Power Cable: ADLINK Part. No.: 30-20875-0000 (length 200 mm) HDD/SSD Power HDD/SSD Power Motherboard SATA Power Connector 4.2.4. USB Header 5V/SB5V: 5V supplies for external devices. SB5V is supplied during power down to allow wakeup on USB device activity during S3~S4 state.
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4.2.5. PS/2 Keyboard and Mouse Connector 6 pin 2.0 pitch standard wafer connector. No support for PS/2 KB/MS wake function Pin # Signal 1 MSCLK 2 V5S_S3 3 MSDATA 4 GND 5 KBDATA 6 KBCLK 1 2 3 4 5 6 KB/MS Cable (optional): PS/2 KB/MS Cable (length 400mm), P/N: 30-20873-0000 4.2.6. Internal Audio Connector 2x13-pin 2.0 pitch standard wafer connector. Note: Signals shared with Audio Connector on Rear I/O.
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4.2.7. CPU Fan and System Fan Connectors Pin 3 and 4 are connected (monitored and managed) by SEMA controller. Pin # Signal 1 GND 2 Fan Power (+12V) 3 Fan Sense 4 Fan Speed Control CPU Fan System Fan 4.2.8. Serial COM Port Connectors Four internal Serial Ports (COM3-6) Serial Port Functions COM3 Supports RS-232 / RS-422 / RS-485, 5V/12V power support by BOM option (default 5V). SW10: Switch for mode selection of COM3 (default RS-232).
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RS-422 (COM3-4 only) Pin # Signal Pin # Signal 1 Tx- 2 Tx+ 3 Rx+ 4 Rx- 5 6 7 8 9 GND 10 5V / 12V RS-485 (COM3-4 only) Pin # Signal Pin # Signal 1 2 Tx/Rx- 3 4 5 6 7 8 9 GND Tx/Rx+ 10 5V / 12V SW10/SW11 (RS-422/485 Mode Select) RS-232 (default) RS-422 RS-485 1 ON* ON OFF 2 OFF* ON ON See Section 4.3.
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4.2.9. LVDS Connector FFC Connector : Female, 30pin, 1mm pitch. (JAE, FI-X30SSLA-HF) Supports non-EDID type LCD panels. Signal Description LVDS A0..A3 LVDS A Channel data LVDS ACLK LVDS A Channel clock LVDS B0..B3 LVDS B Channel data LVDS BCLK LVDS B Channel clock VDD ENABLE Output Display Enable. LCDVCC VCC supply to the display. Power-on/off sequencing depending on selected display type in the BIOS Setup. Switchable by jumper either 3.3V (default) or 5V.
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4.2.10. LVDS Auxiliary Connector Wafer 1x10 pin: 1.25 mm pitch (MOLEX, 53261-1071) Pin Type Signal Note 1 OT BKLT_EN# 3.3V level 2 PWR GND Max. 0.5A 3 PWR GND Max. 0.5A 4 PWR BKLT_PWR Max. 0.5A 5 PWR BKLT_PWR Max. 0.5A 6 PWR BKLT_PWR Max. 0.5A 7 PWR BKLT_PWR Max. 0.5A 8 PWR GND Max. 0.5A 9 PWR GND Max. 0.5A 10 OT BKLT_CTL 3.
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4.2.11. Front Panel Connector 2x12-pin 2.0 pitch standard wafer connector The front panel connector of AmITX-BT-I provides two USB2.0 header, Audio MIC-In / Line-Out, ATX power switch, Reset, HDD LED, and SUS LED (System Power LED).
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4.2.12. Feature Connector 2x13-pin 2.0 pitch standard wafer connector The feature connector of AmITX-BT-I provides Case Open, I2C, SMBus, and GPIO(10pin). Signal Description TEMPS Analogue temp sensor, connect to analog input of BMC EXT_BAT Connect to RTC power CASE_OPEN# Any time case open occurred, system will notice/show case open alert in POST when the next booting.
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4.2.13. SPI Header 2x6-pin 2.0 pitch standard wafer connector Type Signal Pin # Pin # Signal Type CLK 1 2 SB3V3 PWR I CS0# 3 4 ADDIN IO I CS1# 5 6 NC - I MOSI 7 8 ISOLATE IO O MISO 9 10 GND PWR IO SPI_IO2_#WP 11 12 SPI_IO3_#HOLD IO 1 2 Signal Description CLK Serial Clock SB3V3 3.3V Standby Voltage power line. Normally output power, but when Motherboard is turned off then the on-board SPI Flash can be 3.3V power sourced via this pin.
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4.2.14. DB40 Debug Board Connector FPC Connector Type: FCI 59GF Flex 10042867 1 40 Pin Interface Signal Remark Pin Interface Signal 1 SPI Program interface VCC_SPI_IN SPI Power Input from flash tool to module.
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4.3. Jumper and Switch Settings 4.3.1. ATX/AT Mode Jumper Selection (JPY1) 4.3.2. 4.3.3. 4.3.4.
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4.3.5. 4.3.6. 4.3.7. Page 34 LVDS Backlight Power Jumper Selection (JP2) JP1 Backlight Power 1-2 12V 2-3 5V (default) LVDS Panel Power Jumper Selection (JP3) JP2 Panel Power 1-2 5V 2-3* 3.
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4.3.8. Serial Port Mode Switch Setting (SW14, SW10, SW11) SW14 (SER1 MODE SEL) RS-232 (default)* RS-422 RS-485 1 ON* ON OFF 2 OFF* ON ON SW14 SW10 (SER3 MODE SEL) SW10 SW11 RS-232 (default) RS-422 RS-485 1 ON* ON OFF 2 OFF* ON ON SW11 (SER4 MODE SEL) RS-232 (default) RS-422 RS-485 1 ON* ON OFF 2 OFF* ON ON 4.3.9.
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4.4. Page 36 Onboard Connector Information Connector Manufacturer Part No. COM Port JVE 23N6850-10S10B-01G-B-01 ATX power Molex 9359-12P PS2 KB / MS JVE 24W1140-06S10-01T-3.4-CS01 USB JVE 23N6850-10S10B-01G-B-V9-01 SATA Power JVE 24W1170-05S10-01T-3.
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5. Driver Installation The AmITX-BT-I drivers for Windows 7 (32-bit/64-bit) and Windows 8 (32-bit/64-bit) can be downloaded from the ADLINK website (www.adlinktech.com/PD/web/PD_detail.php?cKind=&pid=1444). Windows 7 32/64-bit Chipset \1.Chipset\Intel_Chipset_Device_Software_WinAllOS_v10.0.20\ Display \2.Graphic\Intel_HD_Graphics_Win7_32_v36.15.0.1091\ \3.Graphic\Intel_HD_Graphics_Win7_64_v37.15.0.1091\ Audio \4.Audio\Realtek_High_Definition_Audio_Win7_32_64_6.0.1.6410\ LAN \5.
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6. Smart Embedded Management Agent (SEMA) The onboard microcontroller (BMC) implements power sequencing and Smart Embedded Management Agent (SEMA) functionality. The microcontroller communicates via the System Management Bus with the CPU/chipset. The following functions are implemented. • Total operating hours counter. Counts the number of hours the module has been run in minutes. • On-time minutes counter. Counts the seconds since last system start.
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6.1.2. Main Current The BMC of the cExpress-BT implements a current monitor. The current can be read by calling the SEMA function “Get Main Current”. The function returns four 16-bit values divided in high-byte (MSB) and low-byte (LSB). These 4 values represent the last 4 currents drawn by the board. The values are sampled every 250ms. The order of the 4 values is NOT in chronological order. Access by the BMC may increase the drawn current of the whole system.
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6.1.5. Exception Code Error Message 14 V1P0A 15 V3P3A 16 +P12V_5V 18 CRITICAL_TEMP 19 NO_CB_PWROK 20 NO_HW_PWORK 21 NO_V1P24A_PG BMC Flags The BMC Flags register returns the last detected Exception Code since power-up and shows the BIOS in use and the power mode. Page 40 Bit Description [0~4] Exception Code [6] 0 = AT mode 1 = ATX mode [7] 0 = Standard BIOS 1 = Fail-safe BIOS.
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7. System Resources 7.1. System Memory Map Address Range (decimal) Address Range (hex) Start 128KB below 1MB 000E0000h-000FFFFFh Low Bios Starts 20MB below 4GB FEC00000h-FEC0040h IO APIC Start 19MB below 4GB FED00000h-FED003FFh HPET Start 64 KB below 4GB FFFF0000h-FFFFFFFFh High Bios 0K –1MB Size 1MB 7.2. I/O Map 7.2.1.
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7.2.2.
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7.2.3.
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7.3.
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7.4.
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Safety Instructions Read and follow all instructions marked on the product and in the documentation before you operate your system. Retain all safety and operating instructions for future use. • Please read these safety instructions carefully. • Please keep this User‘s Manual for later reference. • Read the specifications section of this manual for detailed information on the operating environment of this equipment.
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Getting Service ADLINK Technology, Inc. Address: Tel: Fax: Email: 9F, No.166 Jian Yi Road, Zhonghe District New Taipei City 235, Taiwan +886-2-8226-5877 +886-2-8226-5717 service@adlinktech.com Ampro ADLINK Technology, Inc. Address: Tel: Toll Free: Fax: Email: 5215 Hellyer Avenue, #110, San Jose, CA 95138, USA +1-408-360-0200 +1-800-966-5200 (USA only) +1-408-360-0222 info@adlinktech.com ADLINK Technology (China) Co., Ltd. Address: Tel: Fax: Email: 300 Fang Chun Rd.
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ADLINK Technology, Inc. (French Liaison Office) Address: 6 allée de Londres, Immeuble Ceylan 91940 Les Ulis, France Tel: +33 (0) 1 60 12 35 66 Fax: +33 (0) 1 60 12 35 66 Email: france@adlinktech.com ADLINK Technology Japan Corporation Address: KANDA374 Bldg. 4F, 3-7-4 Kanda Kajicho, Chiyoda-ku Tokyo 101-0045, Japan Tel: +81-3-4455-3722 Fax: +81-3-5209-6013 Email: japan@adlinktech.com ADLINK Technology, Inc.