Huawei Technologies HIKEY960 Hikey960 User Manual QISHIKEY960 User Manualx

Huawei Technologies Co.,Ltd Hikey960 QISHIKEY960 User Manualx

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HiKey960 Development Board Hardware User Manual 1/20    HiKey960 Development Board Hardware User Manual Version 1.0
HiKey960 Development Board Hardware User Manual 2/20  Table of Contents Table of Contents ....................................................................................................................................... 2 Introduction ................................................................................................................................................ 3 What’s in the Box ....................................................................................................................................... 4 Board Overview.......................................................................................................................................... 5 Key Components ........................................................................................................................................ 6 System Block Diagram ............................................................................................................................... 7 Getting Started ............................................................................................................................................ 8 Prerequisites ........................................................................................................................................... 8 Starting the board for the first time ........................................................................................................ 8 Component Details ..................................................................................................................................... 9 Processor ................................................................................................................................................ 9 PMIC ...................................................................................................................................................... 9 Memory (DRAM) .................................................................................................................................. 9 Storage ................................................................................................................................................... 9 Micro SDHC .......................................................................................................................................... 9 Boot ROM .............................................................................................................................................. 9 Networking ............................................................................................................................................. 9 WiFi ....................................................................................................................................................... 9 Display Interface .................................................................................................................................... 9 Camera Interface .................................................................................................................................. 10 USB Ports ............................................................................................................................................. 10 Audio .................................................................................................................................................... 11 DC Power ............................................................................................................................................. 11 Power Measurement ............................................................................................................................. 11 External Fan Connection ...................................................................................................................... 11 UART ................................................................................................................................................... 11 Buttons ................................................................................................................................................. 11 LED Indicators ..................................................................................................................................... 11 Additional Functionality ...................................................................................................................... 12 Expansion Connectors .............................................................................................................................. 13 Low Speed Expansion Connector ........................................................................................................ 13 High Speed Expansion Connector ........................................................................................................ 14 Power Management Overview ................................................................................................................. 17 Block Diagram ..................................................................................................................................... 17 DC Power Input ................................................................................................................................... 17 Power-on Sequence .............................................................................................................................. 17 Voltage Rails ........................................................................................................................................ 18 Mechanical specification .......................................................................................................................... 20
HiKey960 Development Board Hardware User Manual 3/20  Introduction The HiKey960 Development Board is a 96Boards compliant community board based on Hisilicon Kirin960 SoC. The following table lists its key features:  Processor  Kirin 960 SoC 4x Cortex-A73 @ 2.4GHz 4x Cortex-A53 @ 1.8GHz ARM Mali-G71 MP8 900MHz Memory/ Storage 32GB UFS flash storage MicroSD card slot PCIE Gen2 on M.2 Key connector Wireless  WiFi (2.4- and 5-GHz dual band with two antennas)( DFS band not support) Bluetooh not support USB  2 x USB 3.0 type A (host mode only) 1 x USB 2.0 type C OTG Display  1 x HDMI 1.4 (Type A - full) 1 x 4L-MIPI DSI HDMI output up to FHD 1080P Video  Inside Encoder:H.265/H.264 3840*2400@30fps 4 * 1080p @ 30 fps Inside Decoder: H.265,HEVC MP/High Tier, Main 10/High Tier,H.264BP/MP/HP, MPEG1/2/4, VC-1, VP6/8 Audio HDMI output Camera  1 x 4-lane MIPI CSI 1 x 2-lane MIPI CSI Expansion Interface 40 pin low speed expansion connector: +1.8V, +5V, DC power,GND,2UART, 2I2C, SPI, I2S, 12*GPIO60 pin high speed expansion connector: 4L-MIPI DSI, I2C x2, SPI (48M),USB 2.0, 2L+4LMIPI CSI LED  1 x WiFi activity LED(Yellow) 1 x Activity LED (Blue) 4 x User LEDs (Green) Button  Power Button  :Button Power on/off & Reset the system Power Source  Recommend a 12V@2A adapter with a DC plug which has a 4.75mm outerb diameter and 1.7mm center pin with standard center-positive (EIAJ-3Compliant) OS Support  AOSP/LINUX Appearance characteristic  85mm x 55mm
HiKey960 Development Board Hardware User Manual 4/20  What’s in the Box The box contains one HiKey960 Development Board and a quick start guide.
HiKey960 Development Board Hardware User Manual 5/20  Board Overview
HiKey960 Development Board Hardware User Manual 6/20  Key Components Position Reference  Description 1  J2002  Low Speed Expansion Connector 2 P401  DC Input 8-18V 3 U1601 UFS 32GB 4  U501  Kirin960 & 3GB LPDDR4 5 U2101 WLAN 6  P2301  Micro SD Card Socket 7  J2001  High Speed Connector 8  J1901  HDMI Type A Port 9  J1701  USB Type C Connector 10 J1801  USB3.0 Host2 Connector 11 J1702  USB3.0 Host1 Connector 12 J2501  PCI-E 13 SW2201 Auto Power Boot SEL
HiKey960 Development Board Hardware User Manual 7/20  System Block Diagram
HiKey960 Development Board Hardware User Manual 8/20  Getting Started Prerequisites Before you power up your HiKey960 Development Board for the first time you will need the following:  HiKey960 Development Board.  A 96Boards compliant power supply (sold separately ).  A HDMI or DVI LCD Monitor that supports a resolution of 1080P/60Hz.  HDMI-HDMI cable or HDMI-DVI cable to connect the board to the Monitor.  A computer keyboard with USB interface.  A computer mouse with USB interface.  Starting the board for the first time To start the board, follow these simple steps: step1. Connect the HiKey960 to your display with the HDMI cable. It is important to do this first becausethe monitor will not detect the board if it is connected after starting. Ensure that the source for the displayis switched to the HDMI port you are using. step2. Connect the Express-UartBoard. step3. Ensure Auto Power is ON.
HiKey960 Development Board Hardware User Manual 9/20  Component Details Processor 4 ARM Cortex-A73 MPCore(Big Core 4 2.4G Hz) 4 A53 MPCore(Little Core 1.8G) ARM Mali G71 MP8 3DGPU PMIC There are a master PMIC and two slave PMIC for Kirin960 platform. Master PMIC is a power management system chip. One of the slave PMIC is a 4-phase high efficiency buck converter which applied to offer the power of CPU-B, and the other one is used for GPU&CPU-L. Memory (DRAM) The Hikey960 Development Board provides 3GB LPDDR4-SDRAM which is a 4-channel and 64bit width bus implementation interfacing directly to the Kirin960 build-in LPDDR controller. The maximum DDR clock is 1866MHz. It is mounted over the Kirin960 using pop technology. Storage The Hikey960 Development Board provides an 32GB UFS which is compliant with UFS2.0. Micro SDHC The Hikey960 Development Board SD slot signals are routed directly to the Kirin960 SDC interface. It meets the SD3.0 standard. Boot ROM The Hikey960 Development Board boots up from the UFS. Networking WiFi    Dual-band (2.4/5GHz) single stream 802.11 a/b/g/n RF.    20- and 40-MHz SISO and 20-MHz 2 × 2 MIMO at 2.4 GHz for High Throughput: 80 Mbps(TCP),  100 Mbps (UDP).    2.4-GHz MRC Support for Extended Range and 5-GHz Diversity Capable. Display Interface HDMI The 96Boards specification calls for an HDMI port to be present on the board. The Kirin960 doesn’t include a built-in HDMI interface.
HiKey960 Development Board Hardware User Manual 10/20  The Hikey960 Development Board deploys the built-in DSI interface as the source for the HDMI output. A peripheral Bridge IC (U1901, ADV7535) performs this task and it supports 1080p at 30Hz. MIPI-DSI The 96Boards specification calls for a MIPI-DSI implementation via the High Speed Expansion Connector. The Hikey960 Development Board implements a 4-lane MIPIDSI interface meeting this requirement. It can support up to 2560*1600@60fps. The Hikey960 Development Board routes the MIPIDSI interface signals to the DSI-0 interface of the Kirin960. Camera Interface The 96Boards specification calls for two camera interfaces. The Hikey960 Development Board supports two camera interfaces, one with a 4-lane MIPICSI interface and one with 2-lane MIPICSI interface, meeting this requirement. The 4-lane MIPICSI interface can support 26M camera and the 2-lane MIPICSI can support 8M camera. USB Ports The Hikey960 Development Board supports a USB OTG port and three USB host ports via a USB MUX. The input channel( D+/D-) of USB MUX is connected to the usb port of the SOC, and the two output channels(1D+/1D-,2D+/2D-) are connected to type C USB port and USB hub respectively. The three USB host ports are connected to the downstream ports of the USB hub. The control of MUX is done via a software controlled GPIO. When this signal is logic low, ‘0’, the USB data lines are routed to the type C USB connector. When ‘USBSWSEL’ is logic level high, ‘1’, the USB data lines are routed to USB HUB.   USB Host ports The Hikey960 Development Board supports three USB host port via a USB hub (U1803 USB5734). Its upstream signal is connected to USB interface of Kirin960.  Port 1 of the USB HUB is routed to J1702, a Type ‘A’ USB Host connector. A current controller (U1704) sets the Power Current limit to 1A.  Port 2 of the USB HUB is routed to J1801, a Type ‘A’ USB Host connector. A current limited controller (U1806) sets the Power Current limit to 1A.  Port 3 of the USB HUB is routed to the High Speed Expansion connector. No current limited controller is implemented on the board for this channel.
HiKey960 Development Board Hardware User Manual 11/20  USB OTG ports The Hikey960 Development Board implements a OTG port. The port is located at J1701, a type C USB. Note: the board can work in one mode at a time, Host mode or Device mode, not both. Audio The Hikey960 Development Board has two audio ports: HDMI and I2S. DC Power The Hikey960 Development Board can be powered as follow: 8V to 18V supply from a dedicated DC jack(P401) Power Measurement The Hikey960 Development Board has three current sense resistors R401/R413/R408. Reference Net Description R401 DCIN To measure the current of total base board power R413 SYS5V To measure the current of SYS_5V power R408 VCC4V2 To measure the current of VDD4V2 power  External Fan Connection The 96Boards specification calls for support for an external fan. That can be achieved by using the 5V orthe SYS_DCIN (12V), both present on the Low Speed Expansion connector. UART The Hikey960 Development Board has two UART ports (UART6 / UART3), both present on the Low Speed Expansion connector. They are routed to the UART6 (UART1TxD, UART1RxD) and UART3 (UART3TxD, UART3RxD, UART3CTS, UART3RTS) interface of Kirin960 separately. The UART6 isused for the serial console output. Buttons The Hikey960 Development Board presents one button. It is Power key which also can be used as Resetkey. The power ON/OFF and RESET signals are also routed to the Low Speed Expansion connector. Power Button The push-button S2201 serves as the power-on/sleep button. Upon applying power to the board, press thepower button the board will boot up. Once the board is running you can turn power-off by pressing thepower button for more than 3 seconds. If the board is in a sleep mode, pressing the power bottom willwake up the board. Oppositely, if the board is in an active mode, pressing the power bottom will changethe board into sleep mode. Reset Button The push-button S2201 also serves as the hardware reset button. press the button for more than 10 seconds,the system will be rebooted. LED Indicators The MediaTek X20 Professional Board has six LEDs.
HiKey960 Development Board Hardware User Manual 12/20  Two activity LEDs:  WiFi activity LED –The Hikey960 Development Board drives this Yellow LED via GPIO205 fromKirin960.  Activity LED –The Hikey960 Development Board drives this Blue LED via GPIO207 fromKirin960. Four User LEDs: The four user LEDs are surface mount Green in 0603 size located next to the USB type A connector. TheHikey960 Development Board drives the four LEDs from the soc GPIO: GPIO150, GPIO151,GPIO189and GPIO190. Additional Functionality The Hikey960 Development Board also has a additional interface for user debugging. It includes JTAG interface. The position is reserved, but the component is not mounted in the mass production.
HiKey960 Development Board Hardware User Manual 13/20  Expansion Connectors Low Speed Expansion Connector The following tables show the Low Speed Expansion Connector pin out: HiKey960 Signals  96Boards Signals PIN PIN 96Boards Signals  HiKey960 Signals GND GND 1 2 GND GND UART3CTSN UART0CTS 3 4 PWRBTNN PWRONN UART3TXD UART0TxD 5 6 RSTBTNN EXPRSTOUTN UART3RXD UART0RxD 7 8 SPI0SCLK SPI1CLK UART3RTSN UART0RTS 9 10 SPI0DIN  SPI1DI UART5TXD UART1TxD 11 12 SPI0CS  SPI1CSN UART5RXD UART1RxD 13 14 SPI0DOUT SPI1DO I2C0SCL I2C0SCL 15 16 PCMFS CODECSSIDATA I2C0SDA I2C0SDA 17 18 PCMCLK SLIMBUSCLK I2C7SCL I2C1SCL 19 20 PCMDO SLIMBUSDATA I2C7SDA I2C1SDA 21 22 PCMDI GPIO045CODECRSTGPIO215 GPIO-A 23 24 GPIO-B GPIO216 GPIO217 GPIO-C 25 26 GPIO-D GPIO218 GPIO220 GPIO-E 27 28 GPIO-F LCDBLPWM LCDTE0 GPIO-G 29 30 GPIO-H GPIO040LCDRSTN GPIO052CAM0RSTN GPIO-I 31 32 GPIO-J CAMPDN0 GPIO075CAM1RSTN GPIO-K 33 34 GPIO-L CAMPDN1 VOUT111V8/2V95 +1V8  35 36 SYSDCIN  SYSDCIN SYS_5V +5V  37 38 SYCDCIN SYSDCIN GND GND 39 40 GND GND  UART {3/6} The 96Boards specifications calls for a 4-wire UART implementation, UART0 and an optimal second 2-wire UART, UART1 on the Low Speed Expansion Connector.The HiKey960 Development Board implements UART3 as a 4-wire UART that connects directly to theMT6797 SoC. These signals are driven at 1.8V.The HiKey960 Development Board implements UART6 as a 2-wire UART that connects directly to theMT6797 SoC. These signals are driven at 1.8V.  I2C {0/1} The 96Boards specification calls for two I2C interfaces to be implemented on the Low Speed Expansion Connector. The HiKey960 Development Board implements both interfaces named I2C0 and I2C7. They connect directly to the Kirin960 SoC. Each of the I2C lines is pulled up to VIO18_PMU via 1K resistor.  GPIO {A-L}
HiKey960 Development Board Hardware User Manual 14/20  The 96Boards specification calls for 12 GPIO lines to be implemented on the Low Speed Expansion Connector. Some of these GPIOs may support alternate functions for DSI/CSI controlThe HiKey960 Board implements this requirement. All GPIOs are routed to the Kirin960 SoC. Take LowSpeed Expansion Connector for reference.  SPI 0 The 96Boards specification calls for one SPI bus master to be provided on the Low Speed Expansion Connector. The HiKey960 Development Board implements a full SPI master with 4 wires, CLK, CS, MOSI and MISO. The signals are connected directly to the Kirin960 SoC and driven at 1.8V.  I2S The 96Boards specification calls for one PCM/I2S bus to be provided on the Low Speed Expansion Connector. The CLK, FS and DO signals are required while the DI is optional. The HiKey960 Development Board implements a I2S interface with 4 wires, CLK, FS, DO and DI. The signals are connected directly to the Kirin960 SoC and driven at 1.8V.  Power and Reset The 96Boards specification calls for a signal on the Low Speed Expansion Connector that can power on/off the board and a signal that serves as a board reset signal. The HiKey960 Development Board routes the PWRBTNN (named PWRKEY on schematic) signal to thePWRKEY pin of the PMIC. This signal is driven by s2201 as well, the on-board power on push-buttonswitch. A mezzanine implementation of this signals should not drive it with any voltage, the only allowedoperation is to force it to GND to start the board from a sleep mode. The HiKey960 Development Board routes the RSTBTNN (named exp_rstoutn on schematic) signal to the HRESETN pin of the PMIC Hi6421.  Power Supplies The 96Boards specification calls for three power rails to be present on the Low Speed Expansion Connector:   +1.8V Max of 100mA   +5V Provide a minimum of 5W of power (1A).   SYS_DCIN 8-18V input with enough current to support all the board functions or the output DCIN from on-board DC Connector able to provide a minimum of 7W of power. The HiKey960 Development Board supports these requirements as follows:    +1.8V Driven by PMIC up to 150mA.    +5V Driven by a 5A DC-DC buck converter (U403). It also provides the VBUS power to the twoUSB host connectors (J1702, J1801) and the HDMI 5V power to the HDMI connector (J1901).Theremaining capacity provides a total of 7W which meets the 96Boards requirements.  High Speed Expansion Connector There is a 60-pin High Speed Expansion Connector on board. As shown in the table below. HiKey960 Signals  96Boards Signals  PIN PIN  HiKey960 Signals  96Boards Signals
HiKey960 Development Board Hardware User Manual 15/20  GPIO148SPI3DO SDDAT0/SPI1DOUT 1  2  CSI0C+  CSI0CLKP UART0IRDARXD SDDAT1  3 4  CSI0C-  CSI0CLKN UART0IRDATXD SDDAT2  5 6  GND  GND GPIO149SPI3CS0N SDDAT3/SPI1CS 7  8  CSI0D0+  CSI0DATA0P GPIO146SPI3CLK SDSCLK/SPI1SCLK 9 10  CSI0D0-  CSI0DATA0N GPIO147SPI3DI SDCMD/SPI1DIN 11 12  GND  GND GND GND 13 14 CSI0D1+ CSI0DATA1P ISPCCLK0MCAM CLK0/CSI0MCLK  15  16  CCSI0D1-  CSI0DATA1N ISPCCLK1SCAM CLK1/CSI1MCLK  17  18  GND  GND GND GND 19 20 CSI0D2+ CSI0DATA2P DSI2CLKP DSICLK+ 21 22 CSI0D2- CSI0DATA2N DSI2CLKN DSICLK- 23 24 GND  GND GND GND 25 26 CSI0D3+ CSI0DATA3P DSI2DATA0P DSID0+ 27 28 CSI0D3- CSI0DATA3N DSI2DATA0N DSID0- 29 30 GND  GND GND GND 31 32 I2C2SCL ISPSCL0 DSI2DATA1P DSID1+ 33 34 I2C2SCL ISPSDA0 DSI2DATA1N DSID1- 35 36  I2C3SDA  ISPSCL1 GND GND 37 38 I2C3SDA ISPSDA1 DSI2DATA2P DSID2+ 39 40 GND  GND DSI2DATA2N DSID2- 41 42 CSI1D0+ CSI1DATA0P GND GND 43 44 CSI1D0- CSI1DATA0N DSI2DATA3P DSID3+ 45 46 GND  GND DSI2DATA3N DSID3- 47 48 CSI1D1+ CSI1DATA1P GND GND 49 50 CSI1D1- CSI1DATA1N USB2DNDP4CON USBD+  51 52  GND  GND USB2DNDM4CON USBD-  53 54 CSI1C+  CSI1CLKP GND GND 55 56 CSI1C- CSI1CLKN NC HSICSTR 57 58 GND GND NC HSICDATA 59 60 RESERVED Pull-up vout21v8 MIPI DSI {0}  The 96Boards specification calls for a MIPI-DSI to be present on the High Speed Expansion Connector. A minimum of one lane is required and up to four lanes can be accommodated on the connector. The Hikey960 Development Board implementation supports a full four lane (1.2Gbps/lane) MIPI-DSI interface that is routed to the High Speed Expansion Connector. The MIPI-DSI signals are directly connected to DSI-0 of Kirin960.
HiKey960 Development Board Hardware User Manual 16/20  MIPI CSI {0/1} The 96Boards specification calls for two MIPI-CSI interfaces to be present on the High Speed ExpansionConnector. Both interfaces are optional. CSI0 interface can be up to four lanes while CSI1 is up to twolanes. The Hikey960 Development Board implementation supports a full four lane MIPI-CSI interface on CSI0 and two lanes of MIPI-CSI on CSI1. All MIPI-CSI signals are routed directly to/from the Kirin960 SoC. CSI0 can support up to 26M@30fps and CSI1 can support up to 8M@30fps. The max data rate of each lane is 2.5Gbps. I2C {2/3} The 96Boards specification calls for two I2C interfaces to be present on the High Speed Expansion Connector. Both interfaces are optional unless a MIPI-CSI interface has been implemented. Then an I2C interface shall be implemented. The Hikey960 Development Board implementation supports two MIPI-CSI interfaces and therefore mustsupport two I2C interfaces,they are ISPI2C0 and ISPI2C1. Each of the I2C lines is pulled up to VIO18_PMU via 1K resistor. SD/SPI The 96Boards specification calls for an SD interface or a SPI port to be part of the High Speed ExpansionConnector. The Hikey960 Development Board implements a full SPI master with 4 wires (96Boards SPI Configuration), CLK, CS, MOSI and MISO. All the signals are connected directly to the Kirin960 SoC. These signals are driven at 1.8V. Clocks The 96Boards specification calls for one or two programmable clock interfaces to be provided on the High Speed Expansion Connector. These clocks may have a secondary function of being CSI0MCLK andCSI1MCLK. If these clocks can’t be supported by the SoC than an alternative GPIO or No-Connect isallowed by the specifications. The Hikey960 Development Board implements two CSI clocks which are connected directly to the Kirin960 SoC. These signals are driven at 1.8V. USB The 96Boards specification calls for a USB Data line interface to be present on the High Speed ExpansionConnector. The Hikey960 Development Board implements this requirement by routing USB channel 4 from the USBHUB to the High Speed Expansion Connector. HSIC The 96Boards specification calls for an optional MIPI-HSIC interface to be present on the High Speed Expansion Connector. The Hikey960 Development Board implementation doesn’t support this optional requirement. Reserved The pin 60 of the High Speed Expansion Connector is pulled up to VIO18_PMU via 100K resistor.
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HiKey960 Development Board Hardware User Manual 18/20       Voltage Rails    Circuit Type  Net Name  Default ON Voltage(V) Iout Max (mA)  Expected use
HiKey960 Development Board Hardware User Manual 19/20  BUCK SYS5V 5 5000 system 5V VDD4V2 4.2 5000 system power VDDCPUB 0.8  16000 4Cortex A73 4Cortex A53 VDDCPUL 1.05  30000 VDDGPU  0.8  12000  Core power for GPU Vbuck00V8  0.8  2500  core power for PERI Vbuck11V1  1.1  3000  DRAM and LDO Vbuck21V45  1.45  2500  power for LDO Vbuck32V15  2.15  2500  power for LDO LDO LDO0 0.8 300 UFS,sys LDO1 1.29 300 HDMI V1P2 LDO2 1.8 800 1.8V IO LDO3 1.85 300 HDMI LDO5 1.8 500 MIPI phy,DDR phy,HKADC LDO7 1.8 300 ABB,PLL LDO8 1.8 300 sys PLL LDO9  1.8/2.95  150  SD card IO LDO10  3.2  100  USB phy 3.3V LDO11  1.8  150  40 pin connector LDO15 3 600 UFS LDO16 2.95 800 SD card LDO21 1.8 200 efusesys LDO26 1.8 50 19.2M XO LDO29 1.2 200 UFS 1.2V LDO30 0.8 300 UFS 0.8V Other HDMI5V  5     HDMI output voltage VBUSHOST1 5    USB host1 output voltage(CON6401) VBUSHOST2 5    USB host2 output voltage(CON6402) VIO18PMU  1.8     1.8V on LS connector SYS5V  5     5V on LS connector DCIN  8 ~ 18    8-18V DCIN on LS connector as output
HiKey960 Development Board Hardware User Manual 20/20  Mechanical specification The Hikey960 Development Board is compliant with the 96boards mechanical specification.  FCC Regulations:  This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.  This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
HiKey960 Development Board Hardware User Manual 21/20  harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/ TV technician for help.  Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. FCC RF Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. To comply with FCC RF Exposure compliance requirements, this grant is applicable to only Mobile Configurations. The antennas used for the transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.

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