Preface CT-DBT0X l User’s Manual Prefaces Revision Revision Description Date Initial release 2015/04/13 Correct USB_1/2 connector drawing; 2015/05/06 POWER_CONN & COM2-4 connector descriptions Modify COM_2/3/4 connector table and drawing 2015/12/08 Remove E3827 sku 2020/07/22 Disclaimer All specifications and information in this User’s Manual are believed to be accurate and up to date. C&T Solution Inc.
Preface CT-DBT0X l User’s Manual Safety Precautions Before installing and using the equipment, please read the following precautions: Put this equipment on a reliable surface during installation. Dropping it or letting it fall could cause damage. The power outlet shall be installed near the equipment and shall be easily accessible.
Preface CT-DBT0X l User’s Manual Technical Support and Assistance 1. Visit the C&T Solution Inc website at www.candtsolution.com where you can find the latest information about the product. 2. Contact your distributor, our technical support team or sales representative for technical support if you need additional assistance.
Chapter 1: Product Introductions 1.1 Product Description The CT-DBT0x is a single board computer in 3.5” SBC form factor featuring the Intel® Atom™ Processor E3800 Series in FCBGA1170 package on 22nm process technology in a single chip solution. One 240- pin SODIMM sockets supports non-ECC/unbuffered DDR3L 1333MHz memory up to 4GB.
Chapter 2: Jumper & Connectors CT-DBT0X l User’s Manual 2.3 External Connectors COM1 USB 2.0 HDMI 2.3.1 Serial Port COM1 2.3.1.1 RS-2332 Mode Signal Signal DCD, Data Carrier Detect DSR, Data Set Ready RXD, Receive Data RTS, Ready To Send...
CT-DBT0X l User’s Manual Chapter 2: Jumper & Connectors 2.3.1.4 COM1 RS-232/422/485 Mode Selection To set the COM mode, boot the system into BIOS Setup Utility and select Advanced > F81866 Super IO configuration. You will see the following screen.
CT-DBT0X l User’s Manual Chapter 2: Jumper & Connectors 2.3.3 USB 3.0 Connector Signal Signal USB +5V USB_SSRX- USB_D- USB_SSRX+ USB_D+ GND_DRAIN USB_SSTX- USB_SSTX+ 2.3.4 USB 2.0 Connector Signal USB +5V USB_D- USB_D+ 2.3.5 HDMI Connector Signal Signal HDMI_TX2_DP_B HDMI_TX2_DN_B...
LVDS support is provided by a Realtek RTD2136R-CG DP-to-LVDS converter with dual channel 24-bit output up to 1920x1200 resolution. 3.5 USB The CT-DBT0x supports 1x USB 3.0 and 1x USB 2.0 external ports, and 4x internal USB 2.0 ports. 3.6 Ethernet The CT-DBT0x features 1x 10/100/1000BASE-TX Ethernet by Intel I210IT GbE Controller supporting WOL/PXE.
The index port is the base address +0 and the data port is the base address +1. To access the GPIO register, write index to the index port, and then read/write from/to data port. The configuration on the CT-DBT0x is described as below. Index Port...
CT-DBT0X l User’s Manual Chapter 3: Features & Interface 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...
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Chapter 4: Driver Installation CT-DBT0X l User’s Manual The drivers for the CT-DBT0x 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.
Chapter 5: System BIOS CT-DBT0X l User’s Manual 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 <DEL> or <F2> to enter the setup screens.
Chapter 5: System BIOS CT-DBT0X l User’s Manual 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.
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Chapter 5: System BIOS CT-DBT0X l User’s Manual 5.1.2.1 Serial Port 1 Configuration Device Type Select: Choose from RS-232, RS-422 and RS-485. 5.1.2.2 Serial Port 2-4 Configuration...
Chapter 5: System BIOS CT-DBT0X l User’s Manual 5.1.5 CPU Configuration Intel Virtualization Technology: When enabled, a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology Power Technology: Configure the power management features.
Chapter 5: System BIOS CT-DBT0X l User’s Manual 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.
CT-DBT0X l User’s Manual Chapter 5: System BIOS 5.1.10 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.
CT-DBT0X l User’s Manual Chapter 5: System BIOS 5.1.11 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-DBT0X l User’s Manual Chapter 5: System BIOS 5.1.12 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.
Chapter 5: System BIOS CT-DBT0X l User’s Manual 5.1.13 Security Configuration XE 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-DBT0X l User’s Manual Chapter 5: System BIOS 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. 5.2.2.1 USB Configuration...
CT-DBT0X l User’s Manual Chapter 5: System BIOS 5.2.2.2 PCI Express Configuration 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.
CT-DBT0X l User’s Manual Chapter 5: System BIOS 5.3.1 Security 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...
Chapter 5: System BIOS CT-DBT0X l User’s Manual 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.
Chapter 6: Address Map CT-DBT0X l User’s Manual 6.1 I/O Port Address Map The assignments of the I/O port addresses for the CT-DBT0x under Windows® 7 Ultimate 64-bit are shown below.
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Chapter 6: Address Map CT-DBT0X l User’s Manual I/O Port Address Map (cont'd)
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Chapter 6: Address Map CT-DBT0X l User’s Manual I/O Port Address Map (cont'd)
Chapter 6: Address Map CT-DBT0X l User’s Manual 6.2 Interrupt Controller (IRQ) Map The interrupt controller map for the CT-DBT0x under Windows® 7 Ultimate 64-bit is shown below.
Chapter 6: Address Map CT-DBT0X l User’s Manual 6.3 Memory Map The memory map of DRAM for the CT-DBT0x under Windows® 7 Ultimate 64-bit is shown below.
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