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Snapdragon 820 SBC Hardware User Guide

 

iWave Systems Technologies Pvt. Ltd. 

List of Figures

 

Figure 1: Snapdragon 820 SBC Block Diagram ............................................................................................................ 11 
Figure 2: Micro SD Connector.................................................................................................................................... 15 
Figure 3: Audio IN/OUT Connector ............................................................................................................................ 16 
Figure 4: Micro HDMI Connector ............................................................................................................................... 17 
Figure 5: WLAN/BT Antenna Connector .................................................................................................................... 18 
Figure 6: GPS Antenna Connector ............................................................................................................................. 19 
Figure 7: Micro USB Connector ................................................................................................................................. 20 
Figure 8: Debug UART Connector .............................................................................................................................. 21 
Figure 9: ON/OFF Switch ........................................................................................................................................... 22 
Figure 10:  Switch ....................................................................................................................................... 22 
Figure 11: RESET/Volume Switch ............................................................................................................................... 23 
Figure 12: USB Boot Selection Switch ........................................................................................................................ 23 
Figure 13: 30Pin I/O Connector ................................................................................................................................. 24 
Figure 14: 6Pin Connector ......................................................................................................................................... 26 
Figure 15: Power Jack................................................................................................................................................ 27 
Figure 16: Battery Connector .................................................................................................................................... 28 
Figure 17: Mechanical dimension of Snapdragon 820 SBC Top View .......................................................................... 31 
Figure 18: Mechanical dimension of Snapdragon 820 SBC- Side View ........................................................................ 31 

 

List of Tables

 

Table 1: Acronyms & Abbreviations............................................................................................................................. 7 
Table 2: Terminology .................................................................................................................................................. 9 
Table 3: Audio In/Out Jack Pin Out ............................................................................................................................ 16 
Table 4: Debug UART Header Pin Out ........................................................................................................................ 21 
Table 5: 30Pin I/O Connector Pin Out ........................................................................................................................ 24 
Table 6: 6Pin Connector Pin Out ................................................................................................................................ 26 
Table 7: Power Input Requirement ............................................................................................................................ 27 
Table 8: Power Jack ................................................................................................................................................... 27 
Table 9: Battery Connector Pin Out ........................................................................................................................... 28 
Table 10: Power Consumption .................................................................................................................................. 29 
Table 11: Environmental Specification....................................................................................................................... 30 
Table 12: Orderable Product Part Numbers ............................................................................................................... 32 

 

 

Summary of Contents for iW-RainboW-G25S

Page 1: ...REL1 0 Page 1 of 33 Snapdragon 820 SBC Hardware User Guide iWave Systems Technologies Pvt Ltd iW RainboW G25S Snapdragon 820 Single Board Computer Hardware User Guide...

Page 2: ...ns proprietary material for the sole use of the intended recipient s Do not read this document if you are not the intended recipient Any review use distribution or disclosure by others is strictly pro...

Page 3: ...rata and associated issues Trademarks All registered trademarks product names mentioned in this publication are the property of their respective owners and used for identification purposes only Certif...

Page 4: ...5 Memory 15 2 5 1 LPDDR4 RAM 15 2 5 2 eMMC Flash 15 2 5 3 Micro SD Connector slot 15 2 6 Audio Video Feature 16 2 6 1 Audio IN OUT Port 16 2 6 2 HDMI Port 17 2 7 Communication Features 18 2 7 1 Wi Fi...

Page 5: ...gies Pvt Ltd 3 1 3 Power Consumption 29 3 2 Environmental Characteristics 30 3 2 1 Environmental Specification 30 3 2 2 RoHS Compliance 30 3 2 3 Electrostatic Discharge 30 3 3 Mechanical Characteristi...

Page 6: ...ot Selection Switch 23 Figure 13 30Pin I O Connector 24 Figure 14 6Pin Connector 26 Figure 15 Power Jack 27 Figure 16 Battery Connector 28 Figure 17 Mechanical dimension of Snapdragon 820 SBC Top View...

Page 7: ...computer This concept is an off the shelf Single Board Computer that integrates all the core features of a common PC with form factor 56mm X 50mm 1 3 List of Acronyms The following acronyms will be u...

Page 8: ...ction of Hazardous Substances RTC Real Time Clock SBC Single Board Computer SD Secure Digital SDRAM Synchronous Dynamic Random Access Memory SPMI Serial power management interface TBD To Be Defined UA...

Page 9: ...Bidirectional Input output Signal CMOS Complementary Metal Oxide Semiconductor Signal DIFF Differential Signal LVDS Low Voltage Differential Signal OD Open Drain Signal OC Open Collector Signal Power...

Page 10: ...LSP8_UART_TX is the functionality which we are using and GPIO_4 is the GPIO number If CPU pin has multiplexing option and selected as GPIO function then the signal name is mentioned as GPIO_Functional...

Page 11: ...SLIMbus PCM1 MI2S_1 PMIC Interfaces WiFi BT BLSP2 UART HDMI x 1 HDMI USB Device x 1 SD 4bit GNSS GNSS RF Receiver GNSS MIPI_DSI0 I2C x 3 BLSP8 UART UART x 1 MIPI_CSI0 Power to Peripherals SLIMbus Audi...

Page 12: ...Power Management PM8996 PMIC PMI8996 Charger Memory 3GB LPDDR4 Expandable to 6GB 32GB eMMC Expandable to 128GB Micro SD Slot Audio Video Features Audio In Out Jack Micro HDMI Connector Communication...

Page 13: ...ems Technologies Pvt Ltd I O Connectors 30pin I O Connector MIPI CSI x 4 lanes MIPI DSI x 2 lanes I2C x 3 Ports GPIOs 2nos 6pin Connector Power Out 4 2V 2A Digital MIC Input General Specification Powe...

Page 14: ...nagement 2 4 1 PM8996 PMIC Snapdragon 820 SBC supports Qualcomm s PM8996 PMIC for SBC power management The versatile design is suitable for multimode multiband phones and other wireless products such...

Page 15: ...ndable upto 6GB 2 5 2 eMMC Flash The Snapdragon 820 SBC supports 32GB eMMC as default boot device and storage This is connected to SDC1 controller of the APQ8096 CPU and operates at 1 8V I O supply an...

Page 16: ...SBC supports one 3 5mm stereo Headphone Jack to support Headphone In Out This Headphone In Out Jack J3 is physically located at the top of the board as shown below Also Snapdragon 820 SBC supports DMI...

Page 17: ...APQ8096 CPU are connected to Micro HDMI Type D port with protection circuitry This Micro HDMI Type D port J2 is physically located on top side board as shown below APQ8096 CPU s HDMI 2 0 output suppor...

Page 18: ...Fi Bluetooth module supports WLAN dual band 2x2 11a b g n ac and Bluetooth V4 1 Support WLAN 20MHz 40MHz at 2 4GHz and 20 40 80 MHz at 5GHz Support BT4 1 HS BLE and be backwards compatible with BT1 x...

Page 19: ...accommodates high frequency high precision analog circuits and low power CMOS functions The GNSS receiver supports input frequency 1574 42 MHz to 1576 42 MHz for GPS and 1598 MHz to 1606 MHz for GLONA...

Page 20: ...tery if supported The USB Micro B Connector J1 is physically located on top side board edge of the SBC as shown in figure Figure 7 Micro USB Connector 2 7 4 USB 3 0 OTG Port Optional The Snapdragon 82...

Page 21: ...onnected to UART header through 1 8V to 3 3V Voltage level translators TTL 232R RPI cable can be used to connect the SBC to PC for establishing the debug console UART header J8 is physically located o...

Page 22: ...button switch SW2 to Power ON OFF board ON OFF Push button switch SW2 is physically located at the top of the board as shown below Figure 9 ON OFF Switch 2 9 2 VOL SWITCH The Snapdragon 820 SBC suppor...

Page 23: ...on switch SW4 is physically located at the top of the board as shown below Figure 11 RESET Volume Switch 2 9 4 Forced USB Boot Selection Switch Snapdragon 820 SBC supports one position Boot Media Swit...

Page 24: ...as shown below Number of Pins 30 Connector Part number 20455 030E 76 from I PEX Mating Cable Assembly 20453 230T 11 from I PEX Figure 13 30Pin I O Connector Table 5 30Pin I O Connector Pin Out Pin No...

Page 25: ...OUT O 1 8V CMOS Clock out from 19 2MHz crystal source 16 CCI_I2C0_SCL GPIO_18 O 1 8V OD 2 2K PU I2C0 clock 17 CCI_I2C0_SDA GPIO_17 IO 1 8V OD 2 2K PU I2C0 data 18 BLSP8_I2C_SCL GPIO_7 O 1 8V OD 2 2K P...

Page 26: ...Part number DF57H 6P 1 2V 21 from Hirose Electric Co Ltd Mating Connector DF57H 6S 1 2C from Hirose Electric Co Ltd Figure 14 6Pin Connector Table 6 6Pin Connector Pin Out Pin No Pin Name Signal Name...

Page 27: ...powered from either Battery or external power supply Both battery external power supply cannot be supported at the same time 3 1 1 Power Jack The Snapdragon 820 SBC is designed to work with a 4 2V ext...

Page 28: ...nded battery capacity is from 3 6V to 4 35V The battery can be charged through on board USB Micro B connector J1 Battery connector J9 is physically located at the top of the SBC as shown below Figure...

Page 29: ...le transfer 4 2V 0 30 1 26 Wi Fi File Transfer 4 2V 0 61 2 562 BT File transfer WIFI file transfer GPS Activated 4 2V 0 75 3 15 Maximum Power Test HDMI Run the 1080p video Audio BT File transfer Wi Fi...

Page 30: ...ation in the system system power supply etc Based on the system design specific heat dissipating approach might be required from system to system It is recommended to do the necessary system level the...

Page 31: ...ons are shown in mm Figure 17 Mechanical dimension of Snapdragon 820 SBC Top View Snapdragon 820 SBC PCB thickness is 1 2mm 0 15mm top side maximum height component is Debug Header 10 00mm followed by...

Page 32: ...tact iWave for orderable part number of higher RAM memory size or Flash memory size SOM configurations Also if the desired part number is not listed in below table or if any custom configuration part...

Page 33: ...REL1 0 Page 33 of 33 Snapdragon 820 SBC Hardware User Guide iWave Systems Technologies Pvt Ltd...

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