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Summary of Contents for Amtran Qualcomm QCS8250
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Page 1: Qualcomm Qcs8250 Reference Bar
Qualcomm QCS8250 Video Collaboration Reference Design User Guide AmTRAN TECHNOLOGY Co., LTD. 17F, NO. 268, Lien Chen Rd., Chung Ho City, Taipei County, Taiwan, 235 R.O.C. Confidential Document, Property of AmTRAN Tech. Co. LTD AmTRAN Technology Co., Ltd... -
Page 2: Revision History
Revision History Date Revision Description 2022/05/26 Initial release AmTRAN Technology Co., Ltd... -
Page 3: Table Of Contents
Qualcomm QCS8250 Reference Bar ................1 Revision History ..................... 2 Purpose ......................5 Qualcomm QCS8250 Reference Bar Device Overview ........6 2.1 Reference Bar Dimension ................. 6 2.2 Reference Bar Camera Layout ..............6 2.3 Reference Bar IO Definition ..............6 2.4 Reference Bar Buttons ................ - Page 4 Figure 3 Reference Bar IO Definition ............. 6 Figure 4 Reference Bar Buttons ..............7 Figure 5 Diagram of the Reference Design ............ 9 Figure 6 Operation ..................12 Table Table 1 Hardware Specification ..............8 AmTRAN Technology Co., Ltd...
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Page 5: Purpose
1. Purpose This file is to indicate the overview of the product and testing procedure for all IO ports and other hardware functions. AmTRAN Technology Co., Ltd... -
Page 6: Qualcomm Qcs8250 Reference Bar Device Overview
2. Qualcomm QCS8250 Reference Bar Device Overview 2.1 Reference Bar Dimension Figure 1 Reference Bar Dimension 2.2 Reference Bar Camera Layout Figure 2 Reference Bar Camera Layout 2.3 Reference Bar IO Definition Figure 3 Reference Bar IO Definition 2.4 Reference Bar Buttons... -
Page 7: Effective Range
Figure 4 Reference Bar Buttons 2.5 Effective Range Meet Microsoft Small and Medium Room audio and video requirements AmTRAN Technology Co., Ltd... -
Page 8: Specifications
Connectivity Wireless LAN IEEE802.11a/b/g/n/ac/ax+BLE5.1 Bluetooth 2.4GHz/5GHz Power Adapter x5 (Power, Volume +, Volume -, Mute, Physical Keys Camera switch) User LED light interface During bootup: red light Indicator System on: white light Table 1 Hardware Specification AmTRAN Technology Co., Ltd... -
Page 9: Diagram Of The Reference Design
Speaker out - Sample rate:48KHz Audio Decode- Format : PCM (1.0) ◼ Record SSR - .aac recording ◼ Record SSR - .amr recording ◼ Record SSR - PDM Imaging ◼ 12M (3840x2160@60FPS) ◼ 8M (3840x2160@60FPS) ◼ JPEG/RAW Snapshot Video AmTRAN Technology Co., Ltd... - Page 10 ◼ 4K30, 4K60 ◼ H.264, H.265 Connectivity ◼ Bluetooth BLE 5.1 ◼ Wi-Fi 2.4G/5G ◼ USB video class V1.1 ◼ USB audio class V2.0 AmTRAN Technology Co., Ltd...
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Page 11: Operation
4. Operation Content in The Box QCS8250 Reference Bar Adapter Power Cord Device Layout Speaker Cameras Buttons Microphone array LED indicator Setup AmTRAN Technology Co., Ltd... -
Page 12: Recommend Placement
Recommend Room Size Meet Microsoft Small and Medium Room audio and video requirements Recommend Scenario for 3 Cameras 120° ultra-wide camera for full room coverage 90° wide camera for coverage of participants 52° telephoto camera for speaker tracking AmTRAN Technology Co., Ltd... -
Page 13: Troubleshooting
1. Ensure type C cable is not connected 2. Use fastboot to flash VMM5200 image 3. See item 7.4 for flashing instruction Unbrick the device Flash the image using QFIL Technical assistance Visit www.amtran.com.tw for more document or contact QC.reference@amtran.com.tw AmTRAN Technology Co., Ltd... -
Page 14: Io Test Procedures
6. IO Test Procedures Wi-Fi Click Settings Click Network & internet Select Wi-Fi Bluetooth Click Settings Click Connected Devices Select Connection Preferences Select Bluetooth and pair new device AmTRAN Technology Co., Ltd... -
Page 15: Ethernet
Ethernet a. Connect ethernet cable to the ethernet port of the Bar b. Connect other side of ethernet cable to router c. When ethernet is connected, you’ll see the icon of connection. AmTRAN Technology Co., Ltd... -
Page 16: Usb-A
USB-A Connect the computer mouse to USB-A Check if the mouse works USB Type-C Connect Type-C to PC/Laptop Check the adb connection Camera Adb root adb shell setprop vendor.camera.aux.packagelist org.codeaurora.qmedia AmTRAN Technology Co., Ltd... - Page 17 Launch QMedia from deck Click setting Click HDMI Output Primary Select source and then Camera AmTRAN Technology Co., Ltd...
- Page 18 Click HDMI Output Primary and then Camera ID Select the camera. Back (0) shows 90 deg, Back (1) shows 120 deg , Back (2) shows 52 deg Click START AmTRAN Technology Co., Ltd...
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Page 19: Hdmi-In
HDMI-in a. Connect HDMI cable to HDMI in port b. Connect the other side of HDMI cable to PC/Laptop c. Key in adb root d. adb shell setprop vendor.camera.aux.packagelist org.codeaurora.qmedia AmTRAN Technology Co., Ltd... - Page 20 Launch QMedia f. Click setting g. Click HDMI Output Primary h. Select source and then Camera AmTRAN Technology Co., Ltd...
- Page 21 Click HDMI Output Primary and then Camera ID j. Select HDMIin k. Click START AmTRAN Technology Co., Ltd...
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Page 22: Hdmi-Out
Connect HDMI cables to HDMI output primary, 2 and 3, connect the other sides of HDMI cables to displays c. Check if the displays successfully show the content Microphone a. Click Sound Recorder from the deck b. Record the sound by clicking recording icon AmTRAN Technology Co., Ltd... -
Page 23: Speaker
Check if the volume changes on the left side 6.10 Speaker a. Click Settings b. Select Sound AmTRAN Technology Co., Ltd... -
Page 24: Speaker Line-Out
Hear the sound when the speaker works 6.11 Speaker Line-out a. Connect external speaker to line-out port b. Click Settings c. Select Sound AmTRAN Technology Co., Ltd... -
Page 25: Button
Press volume up or down, the display shows volume bar 6.13 During the system boots up, LED shows red light on the right of the bar. When the system boots up, LED shows white light on the right of the bar. AmTRAN Technology Co., Ltd... -
Page 26: Flashing Instructions
Copy the cdt bin file to the path of flat build images. For example, the cdt bin file is naming as “iot8250_1.0.bin”. Revise the rawprogram3.xml in flat build. Add cdt bin file name with cdt label. AmTRAN Technology Co., Ltd... -
Page 27: Erase Cdt (Manual Erase)
In Windows Device Manager, you can find “Qualcomm HS-USB QDLoader 9008”, the below example is COM14. Execute the Winodws Consloe as Administrator. ◼ Enter into QPST path cd C:\Program Files (x86)\Qualcomm\QPST\bin ◼ Run QSaharaServer。 QSaharaServer.exe –p \\.\COM14 -s AmTRAN Technology Co., Ltd... - Page 28 13:C:\Users\K\Downloads\qfil\qfil\prog_firehose_ddr.elf ◼ CDT erase。 fh_loader.exe --port=\\.\COM14 --erase=3 --noprompt --showpercentagecomplete -- memoryname=UFS AmTRAN Technology Co., Ltd...
- Page 29 If the system doesn’t boot up, need to flash the total image again. AmTRAN Technology Co., Ltd...
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Page 30: Sw Image Flashing Using Qfil
8250.adsp.prod Clean build (If needed) python build_variant.py 8250.adsp.prod –c ◼ STEP 5. Build cDSP In <chip-code>/cdsp_proc/build/ms export HEXAGON_ROOT=/pkg/qct/software/hexagon/releases/tools export LLVM_ROOT=/pkg/qct/software/llvm/release/arm python build_variant.py 8250.cdsp.prod Clean build(If needed) python build_variant.py -c 8250.cdsp.prod ◼ STEP 6. Build SLPI AmTRAN Technology Co., Ltd... -
Page 31: Fw Flashing
HDMI output 2 & 3 VMM5200 7.4.2 LT6911UXC FW flashing Open Windows Console and confirm if adb detects the device Enter fastboot status, it shows adb reboot bootloader When the fastboot detects the device, it shows fastboot devices. AmTRAN Technology Co., Ltd... - Page 32 7.4.3 LT9611UXC FW flashing Open Windows Console and confirm if adb detects the device Enter fastboot status, it shows adb reboot bootloader When the fastboot detects the device, it shows fastboot devices. Execute UPDATE_FW_LT9611UXC.bat and start flashing AmTRAN Technology Co., Ltd...
- Page 33 When FW successfully flash, it shows ” upgrade lt9611 firmware done, reboot device” 7.4.4 VMM5200 FW flashing go to the QCS8250_FW_Release_VM5200_V5_05_213 folder, and check “Panamera_fw_evb_Ver5_05_213.fullrom” and “update_fw_vmm5200_v505213.bat” in the same directory. double click “update_fw_vmm5200_v505213.bat”, you will see the Command Line Interface run out. AmTRAN Technology Co., Ltd...
- Page 34 .bat to restart the system. If "fail" appears, the update is not completed, please skip to step 4 to re-run. If the "not complete" appears, it means that the update has not been completed, please wait a moment. successfu AmTRAN Technology Co., Ltd...
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Page 36: Reference
Reference Document Title Number AmTRAN Technology Co., Ltd...
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