CT-XBT0x Intel® Atom™ E3800 Industrial Mini-ITX Motherboard User’s Manual Version 101 December 21, 2014 C&T Solution Inc. 17F-2, No. 700, Zhongzheng Rd., Zhonghe Dist., New Taipei City 235, Taiwan Tel: +886-2-7731-7888 http://www.candtsolution.
CT-XBT0x Mini-ITX Motherboard Preface Revision History Rev. Date Description 100 05/11/2014 Initial release 101 21/12/2014 Update BIOS chapter: LPSS & SCC Configuration, LCD Control Disclaimer All specifications and information in this User’s Manual are believed to be accurate and up to date. C&T Solution Inc. does not guarantee that the contents herein are complete, true, accurate or non-misleading.
CT-XBT0x Mini-ITX Motherboard Trademarks Acknowledgment Intel®, Celeron® and Pentium® are trademarks of Intel Corporation. Windows® is registered trademark of Microsoft Corporation. AMI is trademark of American Megatrend Inc. IBM, XT, AT, PS/2 and Personal System/2 are trademarks of International Business Machines Corporation All other products and trademarks mentioned in this manual are trademarks of their respective owners.
CT-XBT0x Mini-ITX Motherboard Safety Precautions Before installing and using the equipment, please read the following precautions: z Put this equipment on a reliable surface during installation. Dropping it or letting it fall could cause damage. z The power outlet shall be installed near the equipment and shall be easily accessible. z Turn off the system power and disconnect the power cord from its source before making any installation. Be sure both the system and the external devices are turned OFF.
CT-XBT0x Mini-ITX Motherboard Table of Contents Preface............................................................................................................2 Revision History ...................................................................................................2 Disclaimer.............................................................................................................2 Copyright Notice...........................................................................................
CT-XBT0x Mini-ITX Motherboard 2.4.9 Front Panel Audio Connector: Front_Audio.......................................... 20 2.4.10 GPIO Connector: GPIO ........................................................................ 20 2.4.11 I2C Pin Header: JP5 ............................................................................. 21 2.4.12 LAN LED "Link" Pin Header: JP6 ......................................................... 21 2.4.13 LAN LED "Speed" Pin Header: JP7................................
CT-XBT0x Mini-ITX Motherboard 5.1.4 Serial Port Console Redirection............................................................ 37 5.1.5 CPU Configuration ................................................................................ 38 5.1.6 SATA Configuration .............................................................................. 39 5.1.7 Miscellaneous Configuration................................................................. 40 5.1.8 LPSS & SCC Configuration ........................
CT-XBT0x Mini-ITX Motherboard 1. Introduction 1.1 Product Description The CT-XBT0x is a single board computer in the Mini-IXT form factor featuring the Intel® Atom™ Processor E3800 Series in FCBGA1170 package on 22nm process technology in a single chip solution. The two 240-pin SODIMM sockets are for dual channel DDR3L 1333MHz memory with maximum capacity up to 8GB. The Intel HD graphics controller integrated within the processor supports three independent displays (VGA, DisplayPort, LVDS).
CT-XBT0x Mini-ITX Motherboard 1.2 Specifications CPU Intel® Atom™ Processor E3800 Series and Intel® Celeron® Processor J1900/N2807 in FCBGA1170 package ¾ Atom™ E3845: 4-core, 1.91GHz, TDP 10W (CT-XBT01) ¾ Atom™ E3827: 2-core, 1.75GHz. TDP 8W (CT-XBT02) ¾ Atom™ E3815: 1-core, 1.46GHz, TDP 5W (CT-XBT03) ¾ Celeron® J1900: 4-core, 2.00GHz, TDP 10W (CT-XBT04) ¾ Celeron® N2807: 2-core, 1.58GHz, TDP 4.
CT-XBT0x Mini-ITX Motherboard Internal I/O ¾ 1x 2-ch 24-bit LVDS ¾ 2x SATA 3Gb/s ports ¾ 4x USB 2.0 ports (2 shared with Mini-PCIe) ¾ 1x RS-232/422/485 port (BIOS selectable, supports auto-flow) ¾ 5x RS-232 ports ¾ 1x 8-bit GPIO ¾ 1x PS/2 keyboard and mouse ¾ 1x front panel audio ¾ 1x LVDS backlight control ¾ 1x front panel interface ¾ 1x battery socket for CR-2032 battery ¾ 2x 4-pin fan connectors External I/O ¾ +12V DC power input ¾ 1x DisplayPort ¾ 1x VGA ¾ 1x GbE ¾ 1x USB 3.0 ¾ 2x USB 2.
CT-XBT0x Mini-ITX Motherboard 1.3 Operating Temp. ¾ -20°C to 70°C Storage Temp. ¾ -40°C to 85°C Operating Humidity ¾ 10% to 90% relative humidity, non-condensing Certifications ¾ CE ¾ FCC Class A Available Models Model Number Processor Features CT-XBT01 Atom™ E3845 4-core, 1.91GHz, TDP 10W CT-XBT02 Atom™ E3827 2-core, 1.75GHz. TDP 8W CT-XBT03 Atom™ E3815 1-core, 1.46GHz, TDP 5W CT-XBT04 Celeron® J1900 4-core, 2.00GHz, TDP 10W CT-XBT05 Celeron® N2807 2-core, 1.58GHz, TDP 4.
CT-XBT0x Mini-ITX Motherboard 1.4 Block Diagram Channel A 240pin DDR3/L DIMM DDR3 1066/1333MHz VGA DDI0 Channel B 240pin DDR3/L DIMM DDR3 1066/1333MHz SATA x2 USB 3.0 x1 USB 2.0 x2 DDI1 SPI 2x SATA LVDS RTD2136 Intel® Atom™ E3800 BIOS DP Celeron® J1900/N2807 SOC SDMMC PCIe x1, Port 0 microSD RJ-45 I210IT LPC TPM1.2 USB 3.0 GPI x 4 GPO x 4 F81866AD-I USB 2.0 COM1-6 USB 2.
CT-XBT0x Mini-ITX Motherboard 2. Mechanical Specifications 2.
CT-XBT0x Mini-ITX Motherboard 2.2 Board Layout UART SATA2/1_PWR JP2 JP5 SATA1 BAT SATA2 DIMM_2 FAN1 CN5 GPIO CN3 FAN2 CN4 MINI_PCIE2 DBG DIMM_1 COM1 COM2 COM6 COM3 COM4 COM5 LVDS MINI_PCIE1 JP3 JP4 CN2 SIM USB_3 USB_2 USB_1 ATX 2.2.
CT-XBT0x Mini-ITX Motherboard Connector Description CN5 Front Panel pin header COM1 COM1 connectors (RS-232/422/485) COM2~6 COM2~6 connectors (RS-232) DBG LPC connector DIMM_1 240-pin SODIMM socket DIMM_2 240-pin SODIMM socket FAN1 CPU fan connector FAN2 System fan connector FRONT_AUDIO Front Audio connector GPIO GPIO wafer connector JP5 I2C pin header JP6 LAN LED "Link" pin header JP7 LAN LED "Speed" pin header LVDS LVDS connector MINI_PCIE1 Mini PCI Express slot 1 (full siz
CT-XBT0x Mini-ITX Motherboard 2.3 External Connectors DC-in USB 3.0 2.3.1 Display Port VGA USB 2.0 LAN Line Out Mic In DC Power In DC-Jack (Ø=2.5mm) for DC +12V power input 2.3.2 2.3.3 USB 3.
CT-XBT0x Mini-ITX Motherboard 2.3.4 VGA Connector 15-pin D-sub Female Connector Pin Signal Pin Signal 1 VGA_RED 9 VCC 2 VGA_GRN 10 GND 3 VGA_BLU 11 NC 4 NC 12 VGA_DDC_DAT 5 GND 13 VGA_HSYNC 6 GND 14 VGA_VSYNC 7 GND 15 VGA_DCC_CLK 8 GND 2.3.5 USB 2.0 Connectors 2.3.
CT-XBT0x Mini-ITX Motherboard 2.4 Internal Connectors 2.4.1 CPU Power Connector: ATX Connector Type: 2x2-pin ATX power connector Pin Signal Pin Signal 1 GND 3 +12V 2 GND 4 +12V 2.4.2 Backlight Control Connector: CN2 Connector Type: 1x8-pin pitch 2.0mm wafer connector Pin Signal Pin Signal 1 Backlight Enable 2 Backlight CTRL 3 Backlight PWR 4 Backlight PWR 5 GND 6 GND 7 Brightness UP 8 Brightness DOWN 2.4.
CT-XBT0x Mini-ITX Motherboard 2.4.5 COM1 Serial Port: COM1 Connector Type: 2x5-pin pitch 2.
CT-XBT0x Mini-ITX Motherboard 2.4.7 LPC Connector: DBG Connector Type: 2x5 pin pitch 1.27mm Pin Signal Pin Signal 1 GND 2 +3.3V 3 LPC_AD3 4 NC 5 LPC_AD2 6 RESET_DBG 7 LPC_AD1 8 CLOCK_DEBUG 9 LPC_AD0 10 LPC_FRAME 2.4.8 Fan Connectors: FAN1/2 FAN1: CPU Fan; FAN2: System Fan 2.4.9 Pin Signal 1 GND 2 +12V Fan Power 3 Fan Sensor 4 Fan PWM Front Panel Audio Connector: Front_Audio Connector Type: 2x5-pin pitch 2.
CT-XBT0x Mini-ITX Motherboard 2.4.11 I2C Pin Header: JP5 Connector Type: 1x3-pin pitch 2.54mm pin header connector Pin Signal 1 CLOCK 2 GND 3 DATA 2.4.12 LAN LED "Link" Pin Header: JP6 Connector Type: 1x2-pin pitch 2.54mm pin header connector Pin Signal 1 +3.3V 2 LINK/ACTIVE 2.4.13 LAN LED "Speed" Pin Header: JP7 Connector Type: 1x2-pin pitch 2.
CT-XBT0x Mini-ITX Motherboard 2.4.14 LVDS Connector: LVDS Connector Type: 2x15pin pitch1.
CT-XBT0x Mini-ITX Motherboard 2.4.15 Mini-PCIe Connectors: MINI_PCIE1/2 Pin Signal Pin Signal Pin Signal 1 WAKE# 19 Reserved 37 Reserved 2 +3.3V 20 Reserved 38 USB_D+ 3 Reserved 21 GND 39 Reserved 4 GND 22 PERST# 40 GND 5 Reserved 23 PERn0 41 Reserved 6 +1.5V 24 +3.3Vaux 42 LED_WWAN# 7 CLKREQ# 25 PERp0 43 Reserved 8 UIM_PWR 26 GND 44 LED_WLAN# 9 GND 27 GND 45 Reserved 10 UIM_DATA 28 +1.
CT-XBT0x Mini-ITX Motherboard 2.4.17 SATA Power Connectors: SATA1_PWR/ SATA2_PWR Connector Type: 4-pin pitch 2.54mm connector Pin Signal 1 +5V 2 GND 3 GND 4 +12V 1 2.4.18 UART Serial IO Connector: UART Connector Type: 2x5-pin pitch 2.0mm wafer connector Pin Signal Pin Signal 1 +3.3V 2 GND 3 UART1_RXD 4 UART2_RXD 5 UART1_TXD 6 UART2_TXD 7 UART1_RTS 8 UART2_RTS 9 UART1_CTS 10 UART2_CTS 2.4.19 USB 2.0 Pin Header: USB_1 Connector Type: 2x5-pin pitch 2.
CT-XBT0x Mini-ITX Motherboard 2.5 Jumper Settings 2.5.1 Clear CMOS: JP2 2.5.2 2.5.3 Function Setting Jumper Normal (Default) 1-2 closed Clear CMOS 2-3 closed Backlight Power: JP3 Function Setting Jumper +12V 1-2 closed +5V (Default) 2-3 closed Panel Power: JP4 Function Setting Jumper +3.
CT-XBT0x Mini-ITX Motherboard 3. Features & Interfaces 3.1 Processor The cPCI-3620 Series supports the Intel® Atom™ processor E3800 Series which utilizes 22nm process technology with 3-D Tri-Gate transistors to deliver significant improvement in computational performance and energy-efficiency. Based on a new micro-architecture, the processor is designed for a one-chip platform.
CT-XBT0x Mini-ITX Motherboard 3.5 USB The CT-XBT0x supports 1x USB 3.0 and 2x USB 2.0 external ports, and 4x internal USB 2.0 ports (2 shared with Mini-PCIe). 3.6 Ethernet The CT-XBT0x features 1x 10/100/1000BASE-TX Ethernet by Intel 1210IT GbE Controller supporting WOL/PXE. 3.7 SATA The CT-XBT0x supports 2x SATA 3Gb/s ports. 3.8 Audio The CT-XBT0x supports HD audio via Realtek ALC886 codec. 3.9 Expansion The CT-XBT0x provides the following expansion interfaces.
CT-XBT0x Mini-ITX Motherboard 3.10 General Purpose Input Output GPI and GPO pins may be implemented as GPIO. GPI and GPO pins may be implemented as SDIO. Signal I/O Description GPO[0:3] O GPI[0:3] I General purpose output pins. Upon a hardware reset, these outputs should be low. General purpose input pins. Pulled high internally on the Module. 3.10.
CT-XBT0x Mini-ITX Motherboard Registers Description GPIO Input/Output Select GPIO8x Configuration Registers (Index port=0xA00, Data port=0xA01, Offset=0x88) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 GPO3 GPO2 GPO1 GPO0 GPI3 GPI2 GPI1 GPI0 Note.
CT-XBT0x Mini-ITX Motherboard 3.11 Watchdog Timer 3.11.1 Board Design The Watchdog Timer (WDT) is implemented by Fintek F81866AD-I. Register Address WDT Base Address 0xA10 3.11.
CT-XBT0x Mini-ITX Motherboard 4. Driver Installation The drivers for the CT-XBT0x can be found on the driver DVD included with the system. Install the following drivers in the order listed. 1. Chipset 2. Graphics 3. Audio 4. LAN 5. Intel Trusted Execution Engine (Intel TXE) 6. Intel Sideband Fabric Device (Intel MBI) 7. Intel Serial IO 8. Intel Processor IO Controllers 9. USB 3.0 10.
CT-XBT0x Mini-ITX Motherboard 5. System BIOS The system BIOS software is stored on EEPROM. The BIOS provides an interface to modify the configuration. When the battery is removed, all the parameters will be reset. Turn on the computer and press or to enter the setup screens. System Date: MM/DD/YYYY System Time: HH:MM:SS Use Tab to switch between Date and Time elements.
CT-XBT0x Mini-ITX Motherboard 5.
CT-XBT0x Mini-ITX Motherboard 5.1.1 ACPI Settings Enable ACPI Auto Configuration: Enables or disables BIOS ACPI Auto Configuration. Enable Hibernation: Enable or Disable system ability to Hibernate. ACPI Sleep state: Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed. Options: Suspend Disable, S3 (Suspend to RAM). .
CT-XBT0x Mini-ITX Motherboard 5.1.2 F81866 Super IO Configuration Enable/disable and configure the serial ports. 5.1.2.1 Serial Port 1 Configuration Device Type Select: Choose from RS-232, RS-422 and RS-485.
CT-XBT0x Mini-ITX Motherboard 5.1.2.2 5.1.
CT-XBT0x Mini-ITX Motherboard 5.1.4 Serial Port Console Redirection Serial port console redirection settings.
CT-XBT0x Mini-ITX Motherboard 5.1.5 CPU Configuration Intel Virtualization Technology: When enabled, a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology Execute Disable Bit: XP can prevent certain classes of malicious buffer overflow attacks when combined with a supporting OS (Windows Server 2003 SP1, Windows XP SP2, SusE Linux 9.2, RedHat Enterprise 3 Update 3.) Power Technology: Configure the power management features.
CT-XBT0x Mini-ITX Motherboard 5.1.6 SATA Configuration The BIOS automatically detects the presence of SATA device and the hardware installed in the SATA ports will be showed in the configuration. Each port can be enabled or disabled individually. SATA Speed Support: Options: Gen 1, Gen 2. SATA Mode: Select IDE or AHCI Mode SATA Port Hot Plug: Enable/disable the port as Hot Pluggable.
CT-XBT0x Mini-ITX Motherboard 5.1.7 Miscellaneous Configuration OS Selection: Select the OS.
CT-XBT0x Mini-ITX Motherboard 5.1.8 LPSS & SCC Configuration SCC SD Card Support: Options: Disable, Enable. LPSS I2C #2 Support: Options: Disable, Enable. LPSS HSUART Support: Options: Disable, Enable.
CT-XBT0x Mini-ITX Motherboard 5.1.9 CSM Configuration GateA20 Active: [Upon Request] – GA20 can be disabled using BIOS services. [Always] – do not allow disabling GA20; this option is useful when any RT code is executed above 1MB. Option ROM Message: Set display mode [Force BIOS] or [Keep Current] for Option ROM. INT19 Trap Response: BIOS reaction on INT19 trapping by Option ROM: IMMEDIATE – execute the trap right away; POSTPONED – execute the traps during legacy boot.
CT-XBT0x Mini-ITX Motherboard 5.1.10 SDIO Configuration SDIO Access Mode: Auto Option: Access SD device in DMA mode if controller supports it, otherwise in PIO mode. DMA Option: Access SD device in DMA mode. PIO Option: Access SD device in PIO mode.
CT-XBT0x Mini-ITX Motherboard 5.1.11 USB Configuration Legacy USB Support: Auto option disables legacy support if no USB devices are connected. Disable option will keep USB devices available only for EFI applications. XHCI Hand-off: This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change should be claimed by XHCI driver. EHCI Hand-off: This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver.
CT-XBT0x Mini-ITX Motherboard 5.1.12 Security Configuration TXE EOP Message: Send EOP Message Before Enter OS. Intel® AT: Enable/Disable BIOS AT Code from Running. Intel® AT Platform PBA: Enable/Disable BIOS AT Code from Running.
CT-XBT0x Mini-ITX Motherboard 5.
CT-XBT0x Mini-ITX Motherboard 5.2.
CT-XBT0x Mini-ITX Motherboard 5.2.1.1 Intel IGD Configuration Integrated Graphics Device: Enable: Enable Integrated Graphics Device (IGD) when selected as the Primary Video Adaptor. Disable: Always disable IGD. IGD Turbo Enable: Enable/Disable: IGD Turbo. GFX Boost: Enable/Disable GFX Boost. PAVC: Enable/Disable Protected Audio Video Control. DVMT Pre-Allocated: Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics Device. DVMT Total Gfx Mem: Select DVMT 5.
CT-XBT0x Mini-ITX Motherboard 5.2.1.2 LCD Control Primary IGFX Boot Display: Default setting is “VBIOS Default”. “CRT”selects VGA, “EFP” selects DisplayPort, “LFP” selects LVDS. LCD Panel Type: Default setting is “1024x768 LVDS2”.
CT-XBT0x Mini-ITX Motherboard 5.2.2 Southbridge Configuration High Precision Timer: Enable or Disable the High Precision Event Timer. Restore AC Power Loss: Select AC power state when power is re-applied after a power failure.
CT-XBT0x Mini-ITX Motherboard 5.2.2.
CT-XBT0x Mini-ITX Motherboard 5.2.2.
CT-XBT0x Mini-ITX Motherboard 5.3 Security Administrator’s and User’s passwords could be set. If ONLY the Administrator’s password is set, then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User’s password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup, the user will have administrator rights. The minimum length of the password is 3 and the maximum length is 20.
CT-XBT0x Mini-ITX Motherboard 5.3.1 Secure Boot Menu Secure Boot: Secure Boot can be enabled if the System running in User mode with enrolled Platform Key (PK) and CSM function is disabled. Secure Boot Mode: Secure Boot mode selector. ‘Custom’ Mode enables users to change Image Execution policy and manage Secure Boot Keys.
CT-XBT0x Mini-ITX Motherboard 5.4 Boot Setup Prompt Timeout: Number of seconds to wait for setup activation key. 65535 (0xFFFF) means indefinite waiting. Bootup NumLock State: Select [Enable] or [Disable] for the keyboard NumLock state. Quiet Boot: Enables or disables Quiet Boot option. Boot Order Priorities: Set the system boot order. Hard Drive BBS Priorities: Set the order of the legacy devices in this group.
CT-XBT0x Mini-ITX Motherboard 5.
CT-XBT0x Mini-ITX Motherboard 6. Address Map 6.1 I/O Port Address Map The assignments of the I/O port addresses for the CT-XBT0x under Windows® 7 Ultimate 64-bit are shown below.
CT-XBT0x Mini-ITX Motherboard I/O Port Address Map (cont'd) 6.2 Interrupt Controller (IRQ) Map The interrupt controller map for the CT-XBT0x under Windows® 7 Ultimate 64-bit is shown below.
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 59
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 60
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 61
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 62
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 63
CT-XBT0x Mini-ITX Motherboard Interrupt Controller (IRQ) Map (cont'd) 64
CT-XBT0x Mini-ITX Motherboard 6.3 Memory Map The memory map of DRAM for the CT-XBT0x under Windows® 7 Ultimate 64-bit is shown below.
