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Diamond Systems STEVIE User Manual Download Page 14

           

 

Stevie User Manual Rev 1.03 

www.diamondsystems.com

   

     

Page 14 

4  FUNCTIONAL BLOCK DIAGRAM 

4.1  Stevie Baseboard Block Diagram 

The following  Block  Diagram  illustrates  the  key  functional  blocks  of the  Stevie  baseboard  with  integrated 
NVIDIA AGX Xavier Series Module.  

 

 

Figure 4-1: Stevie Baseboard Functional Block Diagram

Summary of Contents for STEVIE

Page 1: ...te Comments 1 01 08 05 2019 Initial Release 1 02 02 25 2020 Major Feature Updates Added Section Getting Started 1 03 03 27 2020 Added Addendum Copyright 2020 Diamond Systems Corporation www diamondsys...

Page 2: ...Connector 13 3 17 LED Indicators 13 4 Functional Block Diagram 14 4 1 Stevie Baseboard Block Diagram 14 4 2 AGX Xavier Series Module Block Diagram 15 5 Mechanical Drawing 16 6 Connector and Jumper Loc...

Page 3: ...dule 36 13 Data Acquisition DAQ SubSystem 39 13 1 SAM Data Acquisition Circuit 39 13 2 Analog Inputs 39 13 3 Analog Outputs 42 13 4 Digital I O Operations 43 13 5 Miscellaneous Functions 43 14 Specifi...

Page 4: ...to detect because there is no visual sign of failure or damage In this type of damage the board eventually stops functioning because of some defective components Usually the failure can be identified...

Page 5: ...mages assembly operations must be performed when the system is powered off Power Supply Wired Backwards Diamond Systems power supplies and boards are not designed to withstand a reverse power supply c...

Page 6: ...and Connector Type Feature Description Connector Type Power 12V and or 9V 20V Wide Input Supply Range 2x2 Samtec IPL1 USB 2x USB 2 0 2x USB 3 1 2x5 Header Dual Stack UBS 3 0 Type A Ethernet 10 100 10...

Page 7: ...ticated low powered modules engineered to process more than 32 and 20 trillion operations per second respectively at a speed of 56 Gbit per second Embedded with 9 billion Transistors and a 699 Neuro M...

Page 8: ...C Lanes up to 18 4 Gbps Up to 16 Simultaneous Cameras 16x CSI 2 Lanes 40 Gbps in D PHY V1 2 or 64 Gbps in CPHY v1 1 8x SLVS EC Lanes up to 18 4 Gbps Up to 16 Simultaneous Cameras PCIe 5x PCIe Gen4 16G...

Page 9: ...upply voltages for the baseboard are derived from the 9V 20V input source It is recommended that the power supply unit meet the specified voltage range with additional reserves to support the add on f...

Page 10: ...nts The daughterboard connector also supports I2C and control signals that enable users to directly interface the camera to the baseboard Refer to Section 17 2 Camera Installation Procedures of the Ad...

Page 11: ...external Host device The controller supports USB 2 0 or USB 3 0 with up to 15 IN and 15 OUT Endpoints which can be configured to support transfer types of different input devices such as a modem or a...

Page 12: ...of the 2x5 header By default one USB 2 0 port is routed to the 2x5 header and can be switched to the MiniCard socket using the Jumper option explained in Section 3 10 PCIe MiniCard Socket above 2x US...

Page 13: ...s from 60 Kbaud up to 1 Mbaud and provides differential transmission capabilities to the bus and differential receiver capabilities to the CAN protocol controller Refer to Section 17 4 CAN Controller...

Page 14: ...14 4 FUNCTIONAL BLOCK DIAGRAM 4 1 Stevie Baseboard Block Diagram The following Block Diagram illustrates the key functional blocks of the Stevie baseboard with integrated NVIDIA AGX Xavier Series Modu...

Page 15: ...e 15 4 2 AGX Xavier Series Module Block Diagram The following Block Diagram illustrates a high level view of the AGX Xavier Series components The ports are broken out through the carrier board Figure...

Page 16: ...Stevie User Manual Rev 1 03 www diamondsystems com Page 16 5 MECHANICAL DRAWING Figure 5 1 illustrates the top mechanical view of the Stevie baseboard Figure 5 1 Stevie Baseboard Mechanical Top View...

Page 17: ...Stevie User Manual Rev 1 03 www diamondsystems com Page 17 Figure 5 2 illustrates the bottom mechanical view of the Stevie baseboard Figure 5 2 Stevie Baseboard Mechanical Bottom View...

Page 18: ...18 6 CONNECTOR AND JUMPER LOCATION The following figures display the top bottom and perspective layouts of the Stevie baseboard A description of the Jumpers and Connectors is tabulated below Figure 6...

Page 19: ...evie User Manual Rev 1 03 www diamondsystems com Page 19 Figure 6 2 Stevie Baseboard Jumper and Connector Layout Bottom View Figure 6 3 Stevie Baseboard with attached AGX Xavier Module Perspective Vie...

Page 20: ...ial Termination J2 Utility J24 Debug Port Selection J3 Bottom UFS Card J18 MiniCard USB 2 0 Selection J4 Serial Headers 1 and 2 LED Block J5 Serial Headers 3 and 4 1st LED Marked in Figure 6 1 Power I...

Page 21: ...minute must be allowed for the various power rails to fully discharge The pinouts for the Power IN connector are specified below VIN 1 2 GND VIN 3 4 GND Connector Type 2x2 Samtec IPL1 Mating Cable Par...

Page 22: ...ion depicts the 2 port RJ45 MagJack connector with two USB 3 0 Type A port pinouts Connector Type 10 100 1000 Base T AutoMDIX and two USB 3 0 Type A Applications 10 100 1000 Base T AutoMDIX Mounting T...

Page 23: ...0608 Mating Cable Part Number for Pin Header 6981076 8 6 HDMI Connectors J16 J17 Stevie baseboard integrates two High Definition Multimedia Interface HDMI receptacle connectors for transmitting uncomp...

Page 24: ...9 Orientation Right Angle Mating Cable Part Number for Latching Connector 6980605 Mating Cable Part Number for Pin Header 6980522 8 7 USB 2 0 Connector J19 The baseboard hosts two USB 2 0 ports The US...

Page 25: ...D CSI_4_D1_P 49 50 CSI_6_D1_P CSI_4_D1_N 51 52 CSI_6_D1_N GND 53 54 GND DVDD_CAM_LV 55 56 DVDD_CAM_LV DVDD_CAM_LV 57 58 DVDD_CAM_LV CSI_5_D0_P 59 60 CSI_7_D0_P CSI_5_D0_N 61 62 CSI_7_D0_N GND 63 64 GN...

Page 26: ...Interface TX1 A01 B01 RTS1 RX1 A02 B02 CTS1 GND A03 B03 GND TX2 A04 B04 RTS2 RX2 A05 B05 CTS2 RS 422 SP336 Interface TX1 A01 B01 TX1 RX1 A02 B02 RX1 GND A03 B03 GND TX2 A04 B04 TX2 RX2 A05 B05 RX2 RS...

Page 27: ...nerate commands on the SPI bus The two mounting standoffs at the far end of the AGX Xavier Series Module installation site are not connected to Ground The pinouts are specified below 1 2 3 3V 3 4 Gnd...

Page 28: ...far end of the module installation site is not connected to Ground The pinouts are specified below GND 1 2 3 3V GND 3 4 3 3V PETn3 5 6 N C PETp3 7 8 N C GND 9 10 LED1 PERn3 11 12 3 3V PERp3 13 14 3 3V...

Page 29: ...following table provides the signal type and its definition Signal Name Definition AIN 5 0 AIN 2 0 Single Differential Ended Analog Inputs at 3 3V Level DAC 1 0 DAC Outputs at 3 3V Level DIO 11 0 Digi...

Page 30: ...h 3 Ground 4 Connector Type 1 25mm Single Row SMD RA Cable Part Number 6981182 8 15 UFS Interface Connector J3 The AGX Xavier Series Module supports a x1 lane UFS interface The pinouts for the connect...

Page 31: ...JST BM04B GHS TBT 1x4 1 25 mm Pitch SMT 6981182 DAQ FCI 98414 G06 26ULF 2x13 2 mm Pitch TH Header 6980606 Utility PINREX 220 9203GB01 2x3 2 mm Pitch TH Header N A PCIe MiniCard JAE MM60 52B1 E1 R650 5...

Page 32: ...e User Manual Rev 1 03 www diamondsystems com Page 32 10 JETSON XAVIER B2B CONNECTOR INTERFACE The following table figure depicts Jetson AGX Xavier Series Module Connector Pin Out Matrix Part 1 Column...

Page 33: ...Stevie User Manual Rev 1 03 www diamondsystems com Page 33 The following table figure depicts Jetson AGX Xavier Series Module Connector Pin Out Matrix Part 2 Columns G L...

Page 34: ...settings can be switched to operate in different modes The mode is selected using Jumper shunts Termination resistors for RS422 RS485 modes can be set using Jumpers on pin headers for serial ports 1...

Page 35: ...n The following table shows the pinout function and attributes for the J24 block The text in bold and italics mark the default configuration Position Function IN OUT DEBUG PORT Debug UART Enabled Disa...

Page 36: ...r gz file that can be unzipped on a Linux Host Machine and flashed on to the AGX Xavier Series Module To update the image on the AGX Xavier Series Module Stevie baseboard must be set to Recovery Mode...

Page 37: ...It may take a few minutes for the file to unzip sudo tar pxvf stevie release 0 1 20190627 tar gz NOTE The tar gz file name is liable to change according to the version and release date Figure 12 3 Ima...

Page 38: ...0 minutes to complete NOTE Do not interrupt or interfere with the USB connectivity or the power supply to Stevie until the flashing procedure is complete When the flashing is complete the AGX Xavier S...

Page 39: ...I O connections must be referenced to the analog Ground pins 9 and 10 and all digital I O signals must be referenced to the digital Ground pins 11 and 26 A standard 2x13 2mm pitch ribbon cable connec...

Page 40: ...the I O connector NOTE It is recommended to avoid using the digital Ground pins for analog input measurements since it will display a higher noise level and result in less accurate readings In a diff...

Page 41: ...haracteristics of the microcontroller regarding accuracy readings the full input range of 0 3 3V may not be attainable In some scenarios the minimum measurable voltage maybe a few millivolts above 0V...

Page 42: ...a higher noise level and will result in poor quality output voltage signals The 12 bit resolution refers to the output of the requested voltage in 12 bit integers with an accuracy of 3 3V 4096 or appr...

Page 43: ...n The circuit provides a LED connection tied to a GPIO line that is fully functional and can be controlled by the software to monitor the circuit Peripheral Control The peripherals listed below are ad...

Page 44: ...GPIO A4 59 PB30 GPIO A5 51 PA27 GPIO A6 50 PB23 GPIO A7 49 PB22 GPIO B0 46 PA25 GPIO B1 45 PA24 GPIO B2 44 PA23 GPIO B3 43 PA22 GPIO B4 17 PA08 5 0V Rail Scale Factor 2 0 18 PA09 Main Input Voltage S...

Page 45: ...SET FORCE RECOVERY Digital Analog Specifications Number of Lines 13 Direction Programmable Bit by Bit Input Voltage Logic 0 0 0V Min 0 99V Max 1uA Logic 1 2 31V Min 3 3V Max 1uA Output Voltage Logic 0...

Page 46: ...ughterboard connector also supports i2c and control signals which enable users to directly interface the camera to the baseboard The following procedures use the e CAM130_CUXVR MIPI four AR1335 module...

Page 47: ...or and baseboard connector as depicted below The images of the micro coaxial cable and the cable connected to the Adapter Board are shown below Micro Coaxial Cable Micro Coaxial Cable Connected to Ada...

Page 48: ...rd 10 Enter the following command line to switch or change the parameters of the specific camera 1 2 3 or 4 respectively device dev video0 to 1 2 3 4 All camera streams can be viewed simultaneously us...

Page 49: ...he ports are open may result in the Terminal utility resetting the flag settings Before transmitting set the mode for individual ports by replacing the n parameter with the port number as shown in the...

Page 50: ...generic interface to setup configure and monitor CAN devices The program ip is used to configure bit timing parameters The following command line invokes the IP link to set the CAN bus bitrate before...

Page 51: ...during and beyond the testing phase Component Criterion All components must meet the following criteria unless a waiver is provided by Diamond Systems The component must be available from mainstream...

Page 52: ...laced on any IC which generates significant heat or is in contact with a heat sink Label Material Requirements Applicable to Production Units only The Label information specified above must be printed...

Page 53: ...d on the shipping document The Customer will prepay the shipment cost of the product to the Diamond Systems Corporation designated site Diamond Systems Corporation will prepay the return shipping cost...

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