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EMX-VX11P User's Manual
OS Support
Note:
1. Golden finger, M.2 and IET function:
a. 1 x M.2 Type A 2230 support WiFi module ( 1 x PCIe x 1 & USB 2.0 Signal) (1 x PCI-e x 1 share with
Gold Finger or IET) by BOM optional
M.2, IET connector default disabled, no function.
b. M.2 & mini-PCIE cannot work simultaneously.
If working simultaneously, one of them would shows！, which needs to be removed and reset.
2. EMX-VX11P limitation:
a. USB3.0 Port Performance around 3000Mb/S.
b. Chipset supports 4kx2k resolution, but by measurement can only show 1920 x 1080
c. LVDS supports only three resolution: 1024x768, 1280x1024, 1920x1080
3. It is suggested to use Transcend DRAM for EMX-VX11P
4. NeoKylin :
a. NeoKylin Ubuntu 16.04 does not support ACPI S3 WakeUp, driver under chipset vendor development.
b. NeoKylin 7.0, 64 bit, kernel 3.10.0-862.9.1nd7.zx.4.X86_64 , LVDS no display, driver under chipset
vendor development.
5. Driver:
a. Using VGA Driver 10.18.16.0308 , VGA and HDMI would be "Extend display" automatically after
installation, user need to adjust it by control panel.
b. If user would like to design panel PC using EMX-VX11P board, we suggest to use VGA driver:
VX11_Win10x64 Graphics Driver 32-01-09 (Logo)
Please contact Avalue team.
c. For using INTEL AC7260 wifi module, user need to install Driver: 20.90.0, please contract Avalue team.
If using Intel website driver 21.10.1, the installation may not be completed.
6. EMX-VX11P standard package does not include heatsink; heatsink is optional for selling. Customer can
design own suitable heatsink or cooling solution.
And we suggest to add rubber on the bottom of board for system/panel PC design, to avoid board bend.
C4580/C4701 Processor operation is only guaranteed for a junction temperature of 90ºC.
7. If user need SMBUS, please contact Avalue team for NRE charge quotation.
8.
Audio-out volume resulted from Realtek driver, and different under Win7 Win10 driver as below:
AMP Speaker 3W/4Ω, Correct Vrms around 3.46v
a. Win7+Audio Driver measure 2.6V
b. Win7 no Audio Driver measure 3.3V
c. Win10+Audio Driver measure 3.3V
PS: Win7+Audio measure 2.6V, which is already loud, if using Win7+Audio Driver or Win10+Audio
Driver for 3.3V, there may be concern to broken the speaker.
14 EMX-VX11P User's Manual
Win7, Win10, Neokylin 7.0 64bit, kernel version 3.10.0-862.9.1nd7.zx.4.X86_64
resolution.
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