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HB9
Document Reference: User Guide
Document Issue: 1.00
Blue Chip Technology Limited
Chowley Oak,
Tattenhall,
Chester.
Cheshire,
England
CH3 9EX
Tel: 44 (0)1829 772000
Web:
https://www.bluechiptechnology.
com/

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Summary of Contents for BLUE CHIP HB9

  • Page 1 Document Reference: User Guide Document Issue: 1.00 Blue Chip Technology Limited Chowley Oak, Tattenhall, Chester. Cheshire, England CH3 9EX Tel: 44 (0)1829 772000 Web: https://www.bluechiptechnology. com/...
  • Page 2: Table Of Contents

    P4 M.2 ......................11 P6 Expansion Connector ................13 P7 USB2.0 ....................15 P8 10/100Base-T Ethernet ................16 P9 Speaker ....................17 P13 LCD Data (HB9 12.1” only) ..............17 P16 LCD Data (HB9 9.7” only) ...............18 8.10 P20 µSD Card Socket ..................20 8.11 P21 SIM Card Socket ..................21 8.12...
  • Page 3 BCT HB9 User Guide v1_0.docx 10.2.5 Connector – P5 – GPIO ................27 USB Subsystem ....................28 RS422 & RS485 Operation ................28 12.1 Port Configuration ..................28 12.2 RS232 ......................29 12.3 RS422 ......................29 12.4 RS485 ......................30 12.5 RS422/RS485 Termination Resistors ...............30 12.6 RS422/RS485 Transmit and Receive Control ............31 C and SPI busses ..................31...
  • Page 4: Copyright

    Ltd. 2 Limitations of Liability In no event shall Blue Chip Technology be held liable for any loss, expenses or damages of any kind whatsoever, whether direct, indirect, incidental or consequential, arising from the design or use of this product or the support materials supplied with this product. If this product proves to be defective, Blue Chip Technology is only obliged to replace or refund the purchase price at Blue Chip Technology's discretion according to their Terms and Conditions of Sale.
  • Page 5: General/National Safety Warnings

    Alternatively, in more demanding applications the projected capacitance touch panel is a better choice as it has a glass top surface. The following list the features available on the HB9 PCA when used in conjunction with a Blue Chip Technology TM3 PCA.
  • Page 6: Pcb Layout

    Mounting Kits are also available and include VESA mount, panel mount, etc. Operating Systems supported include Android 9 and Ubuntu Linux 22.04 LTS. For any other operating support, please contact the Blue Chip sales team. 7 PCB Layout 7.1 HB9 for 9.7” LCD Figure 7-1 HB9 9.7"...
  • Page 7: Hb9 For 12.1" Lcd

    BCT HB9 User Guide v1_0.docx Figure 7-2 HB9 9.7" (Bottom) 7.2 HB9 for 12.1” LCD Figure 7-3 HB9 12.1" (Top) Page 7...
  • Page 8: Connectors

    BCT HB9 User Guide v1_0.docx Figure 7-4 HB9 12.1" (Bottom) 8 Connectors Connector / Description P9 Speaker P2 HDMI Type A P13 LCD Data (HB9 12.1” only) P3 USB3.0 P16 LCD Data (HB9 9.7” only) P4 M.2 P20 µSD Card Socket P6 Expansion Connector P21 SIM Card Socket P7 USB2.0...
  • Page 9: P2 Hdmi Type A

    BCT HB9 User Guide v1_0.docx 8.1 P2 HDMI Type A Figure 8-1 P2 HDMI Type A Pin Numbers Signal Comment DAT2+ HDMI Data Shield DAT2- HDMI Data DAT1+ HDMI Data Shield DAT1- HDMI Data DAT0+ HDMI Data Shield DAT0- HDMI Data...
  • Page 10: P3 Usb3.0

    BCT HB9 User Guide v1_0.docx 8.2 P3 USB3.0 Figure 8-2 P3 USB3.0 Pin Numbers Signal Comment USB Power 5v DATA- USB2.0 differential data - DATA+ USB2.0 differential data + Power ground SSRX- Super-speed receiver data - SSRX+ Super-speed receiver data +...
  • Page 11 BCT HB9 User Guide v1_0.docx 8.3 P4 M.2 Figure 8-3 P4 M.2 Pin Numbers Signal Comment Not Used POWER OFF# Controls power to M.2 module USB+ USB Data+ (USB2.0) DISABLE# USB- USB Data- (USB2.0) Not Used Not Used Mechanical notch B...
  • Page 12 BCT HB9 User Guide v1_0.docx Not Used Not Used Not Used UIM-RESET SIM Card Reset Not Used UIM-CLK SIM Card Clock UIM-DATA Sim Card Data Not Used PCIe Lane 0 Tx- UIM-PWR Not Used PCIe Lane 0 Tx+ Not Used...
  • Page 13: P6 Expansion Connector

    BCT HB9 User Guide v1_0.docx Not Used Not Used Not Used SUSCLK 32.768 kHz clock supply input provided by the Platform chipset Not Used Not Used Table 8-3 P4 M.2 Connector Pinout 8.4 P6 Expansion Connector Figure 8-4 P6 Expansion Connector Pin Numbers...
  • Page 14 Apply logic low during power-up to put the system into USB engineering mode. I2C SCK C data at 3v level 3.3v Alternative power INPUT – in parallel with the main power in connector on HB9. BAT+ External battery for RTC Page 14...
  • Page 15: P7 Usb2.0

    BCT HB9 User Guide v1_0.docx Table 8-4 P6 Expansion Connector Pinout 8.5 P7 USB2.0 Figure 8-5 P7 USB2.0 Pin Numbers Signal Comment USB Power 5v DATA- USB2.0 differential data - DATA+ USB2.0 differential data + Power ground Table 8-5 P7 USB2.0 Connector Pinout...
  • Page 16: P8 10/100Base-T Ethernet

    BCT HB9 User Guide v1_0.docx 8.6 P8 10/100Base-T Ethernet Figure 8-6 P8 10/100Base-T Ethernet Pin Numbers Signal Comment Transmit data positive Transmit data negative Receive data positive Not used Not used Receive data negative Not used Not used Table 8-6 P8 10/100Base-T Ethernet Connector Pinout...
  • Page 17: P9 Speaker

    Speaker load to be no lower than 4 ohms with 2 watts handling SPEAKER+ Speaker load Table 8-7 P9 Speaker Connector Pinout 8.8 P13 LCD Data (HB9 12.1” only) Figure 8-8 P13 LCD Data (HB9 12.1” only) Pin Numbers Signal Comment VCC12 12v supply VCC12...
  • Page 18: P16 Lcd Data (Hb9 9.7" Only)

    LVDS_DATA2_N LVDS Data LVDS_DATA2_P LVDS_CLK_N LVDS Clock LVDS_CLK_P VCC5V 5v supply Not Used Table 8-8 P13 LCD Data (HB9 12.1” only) 8.9 P16 LCD Data (HB9 9.7” only) Figure 8-9 P16 LCD Data (HB9 9.7” only) Pin Numbers Page 18...
  • Page 19 LEDK1 Backlight cathode 1 Not Used LEDA Backlight anode LEDA Backlight anode Not Used LVDS_CLK_P LVDS_CLK_N LVDS_DATA2_P LVDS_DATA2_N LVDS_DATA1_P LVDS_DATA1_N LVDS_DATA0_P LVDS_DATA0_N Not Used Not Used Not Used VPNL VPNL Table 8-9 P16 LCD Data (HB9 9.7” only) Page 19...
  • Page 20: P20 Μsd Card Socket

    BCT HB9 User Guide v1_0.docx 8.10 P20 µSD Card Socket Figure 8-10 P20 µSD Card Socket Pin Numbers Page 20...
  • Page 21: P21 Sim Card Socket

    BCT HB9 User Guide v1_0.docx Signal Comment DAT2 Data line 2 DAT3 Data line 3 Command / Response Power 3.3v Clock DAT0 Data line 0 DAT1 Data line 1 CARD DETECT# Card detected Table 8-10 P20 µSD Card Socket Pinout 8.11 P21 SIM Card Socket...
  • Page 22: P22 Projected Capacitive Touch Panel

    BCT HB9 User Guide v1_0.docx Not Used Not Used Data in/out Not Used Table 8-11 P21 SIM Card Socket Pinout 8.12 P22 Projected Capacitive Touch Panel Figure 8-12 P22 Projected Capacitive Touch Panel Pin Numbers Signal Comment RES_TOUCH_IRQ# Interrupt shared with on-board resistive touch screen controller.
  • Page 23: Jumpers

    BCT HB9 User Guide v1_0.docx 9 Jumpers 9.1 J2, J3 COM Port #3 Function Jumper Comment COM Port #3 is RS422/RS485. COM Port #3 is RS232. Table 9-1 J2, J3 COM Port #3 Function Jumpers 10 Expansion Connector PCAs 10.1 Screw Terminal PCA For users who prefer screw terminal connections a dual 25-way row PCA with 3.5mm pitch...
  • Page 24 GPIO signal – 3 volts level GPIO 12 GPIO signal – 3 volts level 0 volts Alternative power INPUT – in parallel with the main power in connector on HB9. 0 volts I2C SDA I2C Data at a 3 volts level I2C SCL...
  • Page 25: Picoblade™ Connector Pca

    BCT HB9 User Guide v1_0.docx / COM 3 RS232 Receive – 3volts level for RS422/485, RS232 levels for RS232. See section 9.1 for further information. CTX3_P COM Port 3 Transmit – Positive / COM 3 RS232 Transmit – 3volts level for RS422/485, RS232 levels for RS232.
  • Page 26: Connector P2 - Rs232

    BCT HB9 User Guide v1_0.docx PWROFF# Apply logic low to power down the unit 0 volts RESET# Apply logic low to reset the unit 0 volts I2C SCL I2C Clock at a 3 volts level I2C SDA I2C Data at a 3 volts level...
  • Page 27: Connector - P4 - Rs232 & Rs232/422/485

    BCT HB9 User Guide v1_0.docx 0 volts Audio ground Line in left channel Audio line level signal Line in right channel Audio line level signal 0 volts Audio ground Speaker negative Combined left and right audio channels amplified – Negative (not 0 volts)
  • Page 28: Usb Subsystem

    2 & 3. For RS485/RS422 operation, place J1 and all three jumpers in J2 to position 1 & 2. See section 9.1 for further information. The HB9 must only be operated when the J1 and J2 links are either linking pins 1 & 2 or 2 & 3 and never with a mixture.
  • Page 29 BCT HB9 User Guide v1_0.docx 12.2 RS232 All RS232 ports have only transmit and receive functionality. There are no modem control lines available and therefore hardware flow control is not possible. RS232 is intended to form a connection between two systems as shown in Figure 12-1. This forms a full duplex system between the devices A and B.
  • Page 30: Rs422/Rs485 Termination Resistors

    For RS422/RS485 applications which require long cable runs or high data rates it is generally necessary to include terminating resistors. The are placed between the differential pairs at the receiver end. The HB9 does not provide termination resistors, these must be added by the user as required.
  • Page 31: Rs422/Rs485 Transmit And Receive Control

    16 Power 16.1 Voltage The operating voltage of the HB9 is between 9v and 24v, except when the 12.1” LCD display is fitted. In this case, the minimum is raised to 12v. Power is connected via the jack plug (P12) which has a 2.5mm diameter centre pin. Two suitable mating connectors are given in Table 16-1.
  • Page 32: Os Installation

    The PhoenixCard tool populates a µSD card with an OS installer. Such a µSD card when booted on HB9 and TM3 installs the full operating system to TM3 internal storage. Pre-built OS binary images are available or these may be created using Buildroot or by the Packlinux tool.
  • Page 33: Phoenixusb Pro Tool

    BCT HB9 User Guide v1_0.docx Figure 17-1 PhoenixCard Tool 6. Ensure the TM3 HB9 board is turned off. Plug in the µSD card prepared by the PhoenixCard tool to TM3 HB9 host board µSD card slot. 7. Power on the TM3 HB9 board. An installation progress bar shall be displayed.
  • Page 34 2. Click Start button. The big circular indicator on the top right of the application window shall turn green. At this point TM3 devices can be installed. 3. Power the TM3/HB9 board off. Connect a USB cable between the PC and USB Device port on the HB9 labelled as P6.
  • Page 35: Appendix

    BCT HB9 User Guide v1_0.docx 18 Appendix 18.1 Change Log Issue Date Author Details of Change 05/09/2023 First version Page 35...

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