FCC ID: PD913110NG Wireless Network Adapter

Intel Wireless Gigabit VR User Guide March 2018 Revision 1.0 Intel Confidential Document Number: 537178-3.11 Notice: This document contains information on products in the design phase of development. The information here is subject to change without notice. Do not finalize a design with this information. INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTELS TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. A "Mission Critical Application" is any application in which failure of the Intel Product could result, directly or indirectly, in personal injury or death. SHOULD YOU PURCHASE OR USE INTELS PRODUCTS FOR ANY SUCH MISSION CRITICAL APPLICATION, YOU SHALL INDEMNIFY AND HOLD INTEL AND ITS SUBSIDIARIES, SUBCONTRACTORS AND AFFILIATES, AND THE DIRECTORS, OFFICERS, AND EMPLOYEES OF EACH, HARMLESS AGAINST ALL CLAIMS COSTS, DAMAGES, AND EXPENSES AND REASONABLE ATTORNEYS' FEES ARISING OUT OF, DIRECTLY OR INDIRECTLY, ANY CLAIM OF PRODUCT LIABILITY, PERSONAL INJURY, OR DEATH ARISING IN ANY WAY OUT OF SUCH MISSION CRITICAL APPLICATION, WHETHER OR NOT INTEL OR ITS SUBCONTRACTOR WAS NEGLIGENT IN THE DESIGN, MANUFACTURE, OR WARNING OF THE INTEL PRODUCT OR ANY OF ITS PARTS. Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined. Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The information here is subject to change without notice. Do not finalize a design with this information. Intel software products are copyrighted by and shall remain the property of Intel Corporation. Use, duplication, or disclosure is subject to restrictions stated in Intels Software License Agreement, or in the case of software delivered to the government, in accordance with the software license agreement as defined in FAR 52.227-7013. The products described in this document may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. The code names presented in this document are only for use by Intel to identify products, technologies, or services in development that have not been made commercially available to the public, i.e., announced, launched, or shipped. They are not "commercial"

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* Other brands and names may be claimed as the property of others. Copyright 2018 Intel Corporation. All rights reserved. Intel Wireless Gigabit (Maple Peak) User Guide 2 Intel Confidential March 2018 Document Number: 537178-3.11 Contents 1 2 Introduction ................................................................................................................. 7 Scope ............................................................................................................... 7 1.1 References......................................................................................................... 7 1.2 1.3 Terminology ....................................................................................................... 7 1.4 VR usage model ................................................................................................. 8 HW Setup .................................................................................................................... 10 WGA ................................................................................................................ 10 2.1 2.1.1 WGA components .............................................................................. 10 The WGA system includes the following components (see Figure 2-1): ................................. 10 WGA assembly .................................................................................. 10 2.1.2 Open the PC cover and insert the WGA to one of the free PCIe slots. Close the PC cover. ............................................................................................................. 10 Connect the antenna box to the SMA connector on the external panel ....................... 10 Position the PC in a clear gaming area of up to 7x7m, without line-of-sight obstacles ... 10 Position the Antenna box at a height of 0.75-1.25m , directed towards center of the room ............................................................................................................... 10 2.1.3 PC Requirements ............................................................................... 11 2.1.4 Platforms limitations?? ..................................................................... 12 HMDA .............................................................................................................. 12 2.2.1 HMDA components ............................................................................ 12 2. 3. 4. 2.2 1. 3 3.3 4.1 4.2 The HMDA FW is burnt to flash by the OEM during production line process (See Ref 7 for more details). The FW is updated with new versions over the air by the WGA. (see 4.3) ....... 12 Software Install (WGA) .............................................................................................. 13 Intel WiGig software has two installation options: .............................................................. 13 3.1 WiGig installation without Intel CU ....................................................................... 13 WiGig installation with Intel CU ............................................................................ 14 3.2 WiGig installation (with Intel CU) ......................................................... 14 3.2.1 3.2.2 WiGig uninstall (with Intel CU) ............................................................ 15 Flow for running VR ........................................................................................... 15 4 WiGig Application User Manual ................................................................................... 16 Launch the Intel Wireless VR Dashboard .............................................................. 16 CU functionalities ............................................................................................... 16 First time connection ......................................................................... 16 4.2.1 4.2.2 Automatic connections for existing profile ............................................. 19 Disconnect from the HMDA ................................................................. 20 4.2.3 WiGig Radio Off ................................................................................. 20 4.2.4 4.2.5 HMDA settings .................................................................................. 21 When selecting the Wireless Headset Settings the window in Figure 3-12 pops up. ............. 22 About information.............................................................................. 22 4.2.6 4.2.7 Connection Quality Indication (CQI) ..................................................... 22 HMDA FW Update .............................................................................................. 23 4.3.1 FWU errors ....................................................................................... 24 Notification messages in CU ................................................................................ 25 Device status Errors ........................................................................... 25 4.4.1 4.4.2 Device RF state Errors ........................................................................ 27 LEDs and Buttons/GPIOs ............................................................................................ 29 5.1 LEDs ................................................................................................................ 29 Buttons/GPIOs .................................................................................................. 29 5.2 6 WiGig events in Windows Event Viewer (TBD) ........................................................... 31 4.3 4.4 5 March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 3 7 WiGig Event Properties ....................................................................................... 31 6.1 WiGig Event Data .............................................................................................. 31 6.2 6.3 Accessing WiGig Events Log ................................................................................ 31 End User Logging Utility (EULU) ................................................................................. 33 Intel Wireless Gigabit (Maple Peak)VR User Guide 4 Intel Confidential March 2018 Document Number: 537178-3.11 Figures Figure 1-1 WiGig VR usage model ...................................................................................... 9 Figure 2-1 WGA components ................................................................................................ 10 Figure 2-2 - WGA setup 11 Figure 3-1 - End User License Agreement dialog box .................................................................. 14 Figure 3-2 - Success message ................................................................................................ 14 Figure 3-3 - Uninstall window ................................................................................................. 15 Figure 3-4 - SteamVR Ready .................................................................................................. 15 Figure 3-5 - SteamVR Not Ready ............................................................................................. 15 Figure 4-1 - OOB window ....................................................................................................... 16 Figure 4-2 - Intel Wireless VR First Time Connection ............................................................... 17 Figure 4-3 - HMD connected message ...................................................................................... 17 Figure 4-4 Scanning 18 Figure 4-5 - Connect New VR Headset ...................................................................................... 18 Figure 4-6 New connection timeout message ............................................................................ 19 Figure 4-7 - Scanning 19 Figure 4-8 - Wireless Radio Off ............................................................................................... 20 Figure 4-9 - Confirm Radio Off ................................................................................................ 20 Figure 4-10 - Radio Off status ................................................................................................. 21 Figure 4-11 - Wireless Radio On .............................................................................................. 21 Figure 4-12 - CU settings menu .............................................................................................. 21 Figure 4-13 - Wireless Headset Settings ................................................................................... 22 Figure 4-14 - ABout window ................................................................................................... 22 Figure 4-15 - Connection Quality Indication .............................................................................. 23 Figure 4-16 - HMDA SW Update progress ................................................................................. 23 Figure 4-17 - HMDA SW Update complete ................................................................................. 24 Figure 4-18 - SW Update Error during FWU process ................................................................... 24 Figure 4-19 - SW Update Error due to SW incompatibility ........................................................... 25 Figure 4-20 - Driver disabled error message ............................................................................. 25 Figure 4-21 - RFEM not connected error message ...................................................................... 26 Figure 4-22 Antenna Setup instructions ............................................................................... 26 Tables References ...................................................................................................... 7 Table 1-1 CQI levels ...................................................................................................... 23 Table 5-1 Error code cases device status ....................................................................... 27 Table 5-2 Table 5-3 Error code cases RF state error....................................................................... 27 Table 6-1 LEDs behavior ..................................................................................................... 29 Table 6-2 Signals behavior ............................................................................................. 29 List of groups for Task Category parameter in WiGig Events .................................. 31 Table 7-1 March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 5 Revision History Revision Description Initial release 1.0 Date February, 2018 Intel Wireless Gigabit (Maple Peak)VR User Guide 6 Intel Confidential March 2018 Document Number: 537178-3.11 1 Introduction Introduction Scope 1.1 This document is targeted for OEMs to get familiar with the Intel WiGig VR solution components. It provides flows for setup, installation and configuration. In case further troubleshooting is required please refer to Ref 9. 1.2 Table 1-1 References References Ref 1 Ref 2 Ref 3 Ref 4 Ref 5 Ref 5 Ref 6 Ref 8 Ref 9 Document name 571416_Intel_WiGig-W11100_VR_PnP_EPS_Rev1.1 WGig VR PnP External Product Specifications Description

(EPS) 571415_Intel_WiGig_13110_VR_MpP_SNK_EPS_Rev 1.1 WiGig VR Maple Peak SNK External Product Specifications (EPS) 557232_WiGig_R-

FEM_External_Product_Specification_Rev3.0 WiGig R-FEM2 External Product Specifications

(EPS) 563709_Intel_Wireless_Gigabit_Antenna_M10101R_ RFEM3_EPS_Rev0.7 WiGig R-FEM3 External Product Specifications

(EPS) 571610_Intel_WiGig-W11100_VR_PnP_PDG_Rev0_8 WiGig VR PnP Platform Design Guidelines 571636_Intel_WiGig_13110_VR_MpP_SNK_PDG_Rev 0_8 WiGig VR MpP SNK Platform Design Guidelines 572100_Intel_WiGig_VR_PTG_Rev1_0 Intel WiGig VR Platform Testing Guidelines Intel_WiGig_SDK_API (part of the SW package) API for WiGig driver SDK First Aid Debug Kit 1.3 Acronym VR-PnP Terminology Description Intel Wireless Gigabit W11100 Pine Peak WiGig-only module. Includes WiGig MAC/BB chip solution for VR-Client side. VR-SNK R-FEM2 R-FEM3 LOS NLOS Intel Wireless Gigabit Sink-M 13110 VR WiGig-only module. Includes WiGig MAC/BB chip solution for VR-SNK side. Intel Wireless Gigabit Antenna-M 10042R Intel Wireless Gigabit Antenna-M 10101R Line of sight Non line of sight (single reflection) March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 7 Introduction Acronym TPT Description Throughput MA-USB Media agnostic USB WiGig USB PAL SNK HDMI SKU VR HMD HID GPU IMU WGA-P HMDA WGE Sink; receiver in A/V applications High definition multimedia interface Stock keeping unit Virtual reality Head-mounted display Human interface device Graphics processing unit Inertial measurement unit WiGig gaming add-on HMD add-on, refering to WiGig solution for VR HMD side WiGig gaming embedded, referring to the WiGig solution, embedded in VR PC laptops VR usage model 1.4 The Virtual Reality (VR) tethered system is composed of a head-mounted display (HMD) that is cable-

connected to a PC or Laptop. In such system, HMD user is limited to specific movement-types and distance due to the cable connection with the PC. The VR-SNK product, together with the VR-PnP WiGig peer product (see Ref1 and Ref2), allows wireless tethering of the VR system. By communicating all video, audio and control content over a WiGig link, the HMD becomes a stand-alone component, providing freedom of movement and the best user experience. WiGig video latencies and ultra-short USB latencies, combined with superior video quality and low power consumption, allow for a wired-like gaming experience. A high-throughput USB back-channel allows for connection of state-of-the-art human interface devices (HIDs), such as motion detectors and HD cameras, without any quality degradation. Figure 1-1 presents WiGig VR usage model setup. The components at each side are:

VR-PC-Platform side, which is a client-side WiGig system, based on VR-PnP and R-FEM2 products. See more details in Table 1-1 1. VR-HMD side, connected to HMDA (HMD add on). HMDA is an SNK-side WiGig system, based on VR-SNK and R-FEM3 products. See more details in Table 1-1 2. Intel Wireless Gigabit (Maple Peak) User Guide 8 Intel Confidential March 2018 Document Number: 537178-3.11 Figure 1-1 WiGig VR usage model VRPCPlatform

(VRPnP&RFEM2) Introduction VRHMDand HMDA(VRSNK&RFEM3x2) WiGigLink March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 9 HW Setup 2 HW Setup 2.1 WGA is WIGig Gaming add-on, installed on the PC side. WiGig application is installed on the PC to control the connection with the HMDA side. See 3 for more details. WGA 2.1.1 WGA components The WGA system includes the following components (see Figure 2-1):

VR PC desktop platform a VR-compatible platform Antenna box a standalone box connected over a ~2m coax cable to an SMA connector PCIe card (with PnP module soldered-down) exposed by PCIe-WGAs external panel Figure 2-1 WGA components 2.1.2 WGA assembly 1. Open the PC cover and insert the WGA to one of the free PCIe slots. Close the PC cover. 2. Connect the antenna box to the SMA connector on the external panel 3. Position the PC in a clear gaming area of up to 7x7m, without line-of-sight obstacles 4. Position the Antenna box at a height of 0.75-1.25m , directed towards center of the room 5. You can check the device manager for Network Controller with the Hardware ID as in Figure 2-2, to make sure card is inserted correctly. (Note that after SW installation you should see WiGig driver, see Figure 3-1) Intel Wireless Gigabit (Maple Peak) User Guide 10 Intel Confidential March 2018 Document Number: 537178-3.11 Figure 2-2 - Device manager - PCIe card device HW Setup Figure 2-3 - WGA setup SMA connector, Antenna box mounted on table 2.1.3 PC Requirements In order to run VR content smoothly there is minimum system requirements as below:

March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 11 HW Setup CPU GPU OS Win 7 or Win10 64bit.. Platforms limitations??

2.1.4 AMD only on PCH.. 2.2 The HMDA is a wireless HMD adapter, integrated on the HMD by the OEM, that allows untethering the HMD from the PC. HMDA 2.2.1 HMDA components MpL-SNK VR module 2 x RFEM3 modules connected over coax cable to MpL-SNK The HMDA FW is burnt to flash by the OEM during production line process (See Ref 7 for more details). The FW is updated with new versions over the air by the WGA. (see 4.3) Intel Wireless Gigabit (Maple Peak) User Guide 12 Intel Confidential March 2018 Document Number: 537178-3.11 Software Install (WGA) 3 Software Install (WGA) The SW package should be provided by the OEM for installation on the PC side (WGA). This package includes OEM drivers, WiGig driver and encoder driver . The PCIe card must be installed (see 2.1.2) before the SW installation, otherwise WiGig driver installation will fail. Intel WiGig software has two installation options:

Installer that includes Intel CU (Connection Utility) application Installer that installs only WiGig driver without Intel CU. For this option the OEM needs to develop its proprietary application which is integrated to WiGig SDK API After installation check the Device Manager for Intel Wireless Gigabit VR Adapters as in Figure 3-1. Figure 3-1 - WiGig driver in Device Manager WiGig installation without Intel CU 3.1 If the OEM choose to develop their own CU application it requires an integration with Intel SDK (see Ref 8 for more details). OEM package for the end user should include OEM CU and Intel WiGig driver. WiGig driver should be installed by (OEM) calling to setup.exe from NOCU_VR layout\Win7Plus\. For silent installation the following command should be used:

SetUp.exe -silent -norestart -l C:\WiGig\InstallationLogs\WiGig_VR_NB_Setup_exe.txt For silent uninstall the following command should be used:

SetUp.exe -silent -uninstall -norestart -l C:\WiGig\InstallationLogs\WiGig_VR_NB_Setup_exe.txt

*Note that all CU features and user manual under 4 are related to Intel CU only and does not apply to OEM CU. Please refer to the OEM for guidelines on their CU. March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 13 Software Install (WGA) WiGig installation with Intel CU 3.2 3.2.1 1. Go to G_VR Layout\Win7Plus\ and run Setup.exe. Figure 3-2 - End User License Agreement dialog box WiGig installation (with Intel CU) 2. Check the I have reviewed and agree to the EULA box, and click Install. This will install the operational WiGig software for the WGA side. 3. When the application is successfully installed, Click Finish, see Figure 3-3. Figure 3-3 - Success message 4. After installation you will be able to launch the Intel Wireless VR Dashboard application from the desktop shortcut or by searching the PC programs. Intel Wireless Gigabit (Maple Peak) User Guide 14 Intel Confidential March 2018 Document Number: 537178-3.11 Software Install (WGA) WiGig uninstall (with Intel CU) 3.2.2 When uninstalling the Intel CU the user can select whether to keep the previous settings or discard them, i.e. HMDA profile and settings (see more details about profiles in 4.2.2 and about HMDA settings in 4.2.5) Figure 3-4 - Uninstall window Flow for running VR 3.3 Create a WiGig connection see in 4.2.1 for WiGig connection creation through Intel CU Open SteamVR It should recognize the HMD and show Figure 3-5 Install SteamVR (please refer to SteamVR website) Install OEM package as described above Figure 3-5 - SteamVR Ready If SteamVR is opened prior to the WiGig connection the HMD will not be detected and Figure 3-6 will be shown. Figure 3-6 - SteamVR Not Ready March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 15 WiGig Application User Manual 4 WiGig Application User Manual Note that this Chapter is only relevant if the SW was installed including Intel CU, as described in paragraph 2.2. OEM CU will have different GUI and may or may not have similar functionalities. Please refer to the OEM for instructions on its proprietary application. 4.1 Launch the Intel Wireless VR Dashboard icon on the desktop, or search for CU functionalities To invoke the Intel Wireless VR dashboard, double-click the this application under the PC programs. 4.2 The Intel Wireless VR is a dedicated application that runs on the PC (WGA side) and allows the user to find, connect to, and configure an HMDA. The CU application has a menu, status bar for a general WiGig status and a notification bar for more information on the status. (See examples in below figures) LEDs on the HMDA device provide additional feedback about the HMDA status. The Function button on the HMDA device is used for controlling flows such as pairing and power down indication. A recovery button is used to restore factory FW in case of an issue in current running FW.

(See 5 for more details on LEDs and Buttons) First time connection 4.2.1 Every time that the WGA is connected to the HMDA, the CU application saves the HMDA profile to be able to connect to it automatically in the following connections (see more details in 4.2.2). When connecting to an HMDA for the first time, a pairing process will be initiated during connection. Out-of-Box / No Profile flows When the CU is launched for the first time, or when no profile is saved in the CU, the connection flow will be as follows:

1. Power on HMDA, verify functional LED is ON, displaying slow blinking green light (1 blinks/sec). 2. The CU will show Not Connected status and a Connect button, as can be seen in Figure 3-2. Figure 4-1 - OOB window Intel Wireless Gigabit (Maple Peak) User Guide 16 Intel Confidential March 2018 Document Number: 537178-3.11 WiGig Application User Manual 3. Press Connect in order to connect to an HMDA in the PC range (as written in the notification bar). A pairing is required since no HMDA profile is saved on the WGA side. The following screen will pop-up, see figure 3-4. Figure 4-2 - Intel Wireless VR First Time Connection 4. The HMDA LED will be fast blinking green light. Press your HMDA function button to confirm the connection. 5. Note that all HMDAs in range may blink, but only the one that its button is pressed will be connected. 6. After a successful pairing the status in the CU will be changed to Connected as in Error!

Reference source not found. and the HMDA LED will become constant green. Figure 4-3 - HMD connected message Congratulations! Youve made your first wireless VR connection. Add New Device If the CU has a saved HMDA profile it will search for it and the CU will show Scanning as in Figure 4-4 March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 17 WiGig Application User Manual Figure 4-4 Scanning In case the saved HMDA is not in range, or if the user wants to connect to another HMDA, the user should press the Gear icon and select Connect New VR Headset (See Error! Reference source not found.). Since only one HMDA profile is saved in the WGA, this operation will delete the saved profile and search for HMDAs in range. Similarly, if an HMDA is already connected and the user wishes to connect to another HMDA, he/she should press the Gear icon and select Connect New VR headset. This will disconnect the current HMDA and will start a connection process. The process will proceed as described in 16 similar to first time connection. Note that the profile of the disconnected HMDA will be deleted and a new pairing will be required on next connection. Figure 4-5 - Connect New VR Headset 4.2.1.2.1 If there is no HMDA in range, or no one pressed the HMDA button to connect, within a predefined time

(currently defined as 2 minutes), the connection attempt will stop, the CU status will be set to Not connected and the text as seen in Figure 4-6 will be in the notification bar. Add new device timeout Intel Wireless Gigabit (Maple Peak) User Guide 18 Intel Confidential March 2018 Document Number: 537178-3.11 Figure 4-6 New connection timeout message WiGig Application User Manual Automatic connections for existing profile 4.2.2 After first connection of the WGA with an HMDA, a profile will be created for this specific HMDA and the next time the CU is opened it will search for this specific HMDA and will connect to it automatically. When launching the CU with a saved HMDA the following screen will be seen:

Figure 4-7 - Scanning If the saved HMDA is in range it will connect to it automatically. This automatic connection will occur either when opening the CU (and HMDA is in range) or when the HMDA is entering the range of the WGA (and CU is open). Automatic connection in Sx When the WGA enters Sx power state while connected to the HMDA, the WiGig will be disconnected and no video will be seen. When the WGA gets back to S0 mode the connection between HMDA and WGA is restored automatically. March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 19 WiGig Application User Manual Disconnect from the HMDA 4.2.3 There is no specific command that disconnect the HMDA from the WGA but there are several ways to achieve disconnection:

1. Taking the HMDA out of range of the WGA will eventually cause a link loss and a disconnection. Getting in range again will auto-connect the HMDA, unless the profile was deleted. 2. Power off the HMDA will cause a WiGig disconnection 3. Closing the CU will disconnect the WiGig connection 4. Add new device menu will disconnect the current connection (in order to start a new connection) WiGig Radio Off 4.2.4 1. To turn the WiGig radio Off click on the Gear icon and select Wireless Radio Off. Figure 4-8 - Wireless Radio Off 2. When the popup-menu in Error! Reference source not found. appears select yes. Figure 4-9 - Confirm Radio Off 3. When WiGig Radio is Off, you cannot find and connect to a wireless HMDAs; The CU shows Not ready as in Figure 4-10Error! Reference source not found.. Turn WiGig radio Off minimizes the power consumption of the WiGig radio in the WGA side. Intel Wireless Gigabit (Maple Peak) User Guide 20 Intel Confidential March 2018 Document Number: 537178-3.11 Figure 4-10 - Radio Off status WiGig Application User Manual 4. When the radio is off, the menu in the Gear icon will be changed as in Figure 4-11 Figure 4-11 - Wireless Radio On 5. Press Wireless Radio On to Turn the radio On again. 4.2.5 HMDA settings While the WGA is connected to an HMDA you can configure the HMDA with few settings through the CU. Click the Gear icon and select Wireless Headset Settings, see Error! Reference source not found.Error! Reference source not found.. Figure 4-12 - CU settings menu March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 21 WiGig Application User Manual When selecting the Wireless Headset Settings the window in Error! Reference source not found. pops up. Figure 4-13 - Wireless Headset Settings Device name Set the name of the HMDA. This is the name that is seen in the CU when this HMDA is connected. The name will be seen for this HMDA for connection with any WGA. Channel Selection default option is Auto Allows WiGig driver to decide on the channel to use after connecting to the WGA. Other options are Channel 1, Channel 2 or Channel 3 this option set a fixed channel for this connection. It is helpful when working in dense environment to allow work on different channels for adjacent setups. Out Of Zone Indication In extreme conditions, when the video quality is bad for a certain time, the HMD will show a bluish screen instead of the bad video. This feature can be disabled or enabled using this radio button in the HMDA settings. About information 4.2.6 A general information such as WiGig and DL SW version can be seen under the Gear icon About menu. See Error! Reference source not found.. Figure 4-14 - ABout window The Help link in the About page is directed to WiGig page under Intel Customer Support website. Connection Quality Indication (CQI) 4.2.7 When the PC and HMDA are connected there is an indication of the Channel Quality in the CU (red circle in Error! Reference source not found.. Intel Wireless Gigabit (Maple Peak) User Guide 22 March 2018 Document Number: 537178-3.11 Intel Confidential WiGig Application User Manual There are 5 levels of the connection quality that are represented by 4 bars as defined in the below table. Table 4-1 CQI levels Connection Quality Indication

(# of Bars) High-level Interpretation 4 3 2 1 0 Best Good Average Poor Insufficient Figure 4-15 - Connection Quality Indication 4.3 HMDA (VR-SNK) flash memory has 2 slots:

HMDA FW Update Factory slot In the production line the FW is burnt to this slot. Current slot when upgrading the SW Over-The-Air (OTA) it is burnt to the current slot. During connection process of the WGA and HMDA, if the SW versions of the WGA and HMDA are not identical, the version at the WGA side will be burnt to the HMDA side OTA, which will cause either upgrade or downgrade of the HMDA SW. Figure 4-16 - HMDA SW Update progress March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 23 WiGig Application User Manual During the software update process the HMDA LED will be fast blinking Red. Once the update process is complete, the HMDA SW is reset, and when reset complete, the WGA will automatically re-connect Figure 4-17 - HMDA SW Update complete 4.3.1 FWU errors SW update progress error In case of an error that occurred during the SW update process the Error in Error! Reference source not found. will be seen in the CU status bar:

Figure 4-18 - SW Update Error during FWU process SW incompatibility error In some cases there is incompatibility between the SW in the WGA and HMDA which does not allow a FWU. In such case the Error in Error! Reference source not found. will be shown and the user will have to install a different SW on the WGA side. Intel Wireless Gigabit (Maple Peak) User Guide 24 Intel Confidential March 2018 Document Number: 537178-3.11 Figure 4-19 - SW Update Error due to SW incompatibility WiGig Application User Manual 4.4 In cases of errors or possible limitations, the status bar in the CU (bottom of the CU window) will show a text describing the error and a potential workaround. See some examples below and a full list in Table 4-2 and Table 4-3 Notification messages in CU 4.4.1 Device status Errors Driver Disabled When the WiGig driver is disabled, the below Error will be seen. In order to fix this issue the driver should be enabled and a link to the Device Manager is provided. Figure 4-20 - Driver disabled error message RFEM not connected When the RFEM of the WGA is not connected (e.g. the user unplugged the antenna) the below error message will be seen. Instructions for Antenna Setup (see figures below) are provided to help the user fix the problem. March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 25 WiGig Application User Manual Figure 4-21 - RFEM not connected error message Figure 4-22 Antenna Setup instructions Intel Wireless Gigabit (Maple Peak) User Guide 26 Intel Confidential March 2018 Document Number: 537178-3.11 Table 4-2 Error code cases device status Item Error Code Description 1 0x1000 Device driver is disabled 2 0x1014 RFEM Gen Malfunction 3 0x1020 RFEM not connected 4 0x1022 HW not detected 5 0x1100 Generic Error WiGig Application User Manual Notification Text Error code: 0x1000 It seems that your Wireless VR device driver was disabled. To enable it, please open Device Manager Error code: 0x1014 Wireless Antenna cable got disconnected. Please follow the Antenna Setup instructions. If problem persists please contact your local vendor Error code: 0x1020 Wireless Antenna cable got disconnected. Please follow the Antenna Setup instructions. If problem persists please contact your local vendor. Error code: 0x1022 It seems that your Wireless VR Adapter is not properly connected to PCI interface. Please ensure that device is connected to PCI interface and try rebooting your computer. If problem persists please contact your local vendor. Error code: 0x1100 It seems that your Wireless connection experienced an unexpected error, please wait few minutes while we try to restore connection. If problem persist, please reboot your PC and your Wireless VR Headset. For further assistance please visit Help at intel.com 4.4.2 Table 4-3 Device RF state Errors Error code cases RF state error Item Error Description Notification Text 1 Airplane Mode is enabled WiGig has been disabled by Airplane Mode. You must enable Intel WiGig to find and connect to March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 27 WiGig Application User Manual 2 3 Wireless Headsets. To enable WiGig, turn Airplane Mode off. RF Off due to Critical Temperature Please wait few minute and reboot your Wireless VR Headset (should be changed) WiGig disabled due to physical switch WiGig has been disabled by a physical switch on your computer. You must enable Intel WiGig to find and connect to wireless Headsets. To enable WiGig, turn the physical switch back on. 4 WiGig disabled by SW It seems that your Wireless Radio is turned off. Please turn on your Wireless Radio via the settings menu or via OS Network Setting. Intel Wireless Gigabit (Maple Peak) User Guide 28 Intel Confidential March 2018 Document Number: 537178-3.11 LEDs and Buttons/GPIOs 5 LEDs and Buttons/GPIOs WiGig VR-SNK provides two LED signals: Red and Green for status indication for the user. It also provides Two GPIO Input signals that allow the user to control the WiGig flows. OEM is responsible to implement the final UX based on these LEDs and signals. See REF 2 for more details. 5.1 The following table provides details on the different states and LEDs behavior. Table 5-1 LEDs behavior LEDs System State LED Behavior Discovery Waiting PBC Connected Green Green Green Slow Blink (1 blink/second) Fast Blink (4 blinks/second) Constant On Errors:

Red Constant On CT-Kill FW Upgrade Error FW Upgrade Red Fast Blink (4 Hz) Buttons/GPIOs 5.2 There are 2 Input GPIO signals for the HMDA Function signal and Recovery signal. It is the OEM responsibility to define the UX for the buttons controlling these signals. The signals behavior is defined as below:

Table 5-2 Signals behavior Signal Pulse Behavior Function GPIO Function GPIO Short Long When in Wait for PBC state, it will trigger connection establishment Power Down Indication provides an indication that WiGig will be powered down within X secs. This allows the March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 29 LEDs and Buttons/GPIOs WiGig driver to complete all flows and have a safe power down. Recovery GPIO

~2 secs high pulse during power cycle HMDA FW is restored to factory slot, profile and HMDA settings are deleted There is an additional GPIO which is defined as Output and allows the WiGig driver to indicate it is not connected. This allows OEM to implement HMDA power save. For more details on all signals please see REF 2. Intel Wireless Gigabit (Maple Peak) User Guide 30 Intel Confidential March 2018 Document Number: 537178-3.11 WiGig events in Windows Event Viewer (TBD for WiGig VR) 6 WiGig events in Windows Event Viewer (TBD for WiGig VR) WiGig SW provides logging information to Windows Event Viewer, both for local PC and for the connected WiGig HMDA. This information appears in Windows Event Viewer under Applications and Services Logs -> Intel WiGig. 6.1 The events are distinguished by the following list of properties:

WiGig Event Properties Log Name: Intel WiGiG Level: can be Information Events with this level provides informative data of WiGig flow. o o Error - Event with this level provides data for erroneous WiGig flow. Source: can be o o iWiGig-Local Events logged from local WGA side iWiGig-Remote Events logged from remote HMDA side, that is, WiGig connected to the WGA Event ID: Will be always 256 Task Category: The index for this parameter may belong to the groups listed in Table 6-1. TBD Table 6-1 List of groups for Task Category parameter in WiGig Events Task Category index range Group type 1 2 3 4 0-199 200-299 300-399 600-699 TBD TBD TBD TBD 6.2 The data per each event provides the following information:

WiGig Event Data TBD. 6.3 The steps to access the WiGig Events log are Accessing WiGig Events Log 1. Open the Windows Event Viewer. 2. On the left-hand pane, Go to Applications and Services Logs->Intel WiGig. The middle pane displays the list of WiGig events. 3. The user can click on each event and see its specific details on the bottom pane. March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 31 WiGig events in Windows Event Viewer (TBD for WiGig VR) 4. By right-clicking on Applications and Services Logs->Intel WiGig (on the left-hand pane), user may save the WiGig Events log or perform other operations as allowed by the Event Viewer. Intel Wireless Gigabit (Maple Peak) User Guide 32 Intel Confidential March 2018 Document Number: 537178-3.11 End User Logging Utility (EULU) End User Logging Utility (EULU) 7 March 2018 Document Number: 537178-3.11 Intel Confidential Intel Wireless Gigabit (Maple Peak) User Guide 33

1FCON IFCON Intel Wireless Gigabit Sink W13110VR Model: 13140NGW TA: J64015-001 MM: 959678 WGM: B808CF72223C ICN: SNK45.1 3 Made in China :

SPS: XXXXXX-XXX XX T PN: GXXXXXXXXXXX FRU PN: XXXXXXX EC: XXXXXXX BSXXXXXXXXXX XXXX7BFO02V Engineering Sample-

Not for Sale or Lease UT Mn

VIVE Wireless Adapter (2Q4L100) label plan & location

Label :

Location :

FCCID:PD913110NG ISED:1000M13110NG

April 17, 2018 Subject: Confidentiality Request for FCC ID: PD913110NG Pursuant to FCC 47 CRF 0.457(d) and 0.459 the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Permanent Permanent Permanent Permanent Permanent Exhibit Operation Description/Antenna Specification Operational Description/WiGig Subsystem Description Operational Description/Pre-Test KDB Guidance Test Setup Photos Users Manual Intel Mobile Communications has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition"

would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Sincerely, By:

(Signature/Title1) Steven C. Hackett ________________________

(Print Name) 100 Center Point Circle Columbia, SC 29210

April 17, 2018 American Certification Body 6731 Whittier Avenue Suite C110 McLean, VA 22101 USA Subject: Model 13110NGW Wireless LAN mini-PCIe Card FCC ID: PD913110NG IC:1000M-13110NG Gentlemen:

Please be advised that the Model 13110NGW 802.11ad Wireless LAN mini-PCIe card is being submitted for an FCC Class 2 permissive change and ISED class IV permissive change. The request is to add the host conditions for the HTC VIVE virtual reality(VR) headset platform, model 2Q4L100 described herein to demonstrate rf exposure evaluation compliance. An FCC KDB Inquiry was submitted to the FCC prior to this application request. A copy is attached in this filing for your reference use only. You will note in their response dated April 12, 2018 permission was granted to upload the application to the TCB with the condition of PAG review prior to granting. Change #1: This change establishes portable category rf exposure compliance conditions for the host platform listed below. HTC model 2Q4L100 VR Headset Antenna: Gigabit antenna model 10101RRFW (RFEM 3) Sincerely, Steven C. Hackett Wireless Regulatory Engineer Intel Corporation steven.c.hackett@intel.com Intel Corporation 100 Center Point Circle Columbia, SC 29210

Modular Approval Requirements Attestation FCC ID: PD913110NG Modular Approval is being requested for this device under the IDs listed above. This device is a self contained, physically delineated, component for which compliance was demonstrated independent of any host operating conditions and complies with all eight requirements of FCC Part 15.212(a)(1). The details of these requirements and the manner in which the devices meet them are summarized below. The module must have its own RF shielding. The module contains a metal shield which covers all RF components and circuitry;

this shield is located on the top side of the board located next to the antenna connectors. All modulation and data input(s) are buffered. Data to the modulation circuit is buffered on the module; please refer to the theory of operation document filed with this application for full description. The module has its own power supply regulation and local reference oscillator. The module contains its own power supply regulation and the rf reference oscillator is contained within the module. Please refer to the schematics and theory of operation documents filed with this application for full description. The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c). The certification submission contains a detailed description of all antennas that will be used with the module. The module connects to its antenna via using an UFL type connector. This antenna connector is a non-standard connector. The antenna tested was a PIFA type and the data sheet is included in the application. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. Test data contained in this application is for the device tested as a stand-alone device connected externally to a PC. See test set-up photographs filed with this application. For the FCC, the modular transmitter must be labeled with its own FCC ID number, and, if the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the Intel Corporation 100 Center Point Circle Columbia, SC 29210 enclosed module. This exterior label can use wording such as the following: Contains Transmitter Module FCC ID: XYZMODEL1 or Contains FCC ID: XYZMODEL1. For Industry Canada, the module meets certification labeling requirements for Category I Equipment. The module is appropriately labeled (refer to the label and label location drawings contained within this application). Information to the integrator of this device regarding the labeling requirements for the host system is contained in the instructions provided with the module. The modular transmitter must comply with any applicable RF exposure requirements. The module meets the requirements for a mobile/portable device that may be used at separation distances of more than 8mm from the human body. Refer to the RF Exposure test report submitted with this application. Intel Corporation 100 Center Point Circle Columbia, SC 29210