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Development Board
c
USER MANUAL
Introduction
This manual introduces how to use bynav development board (V6.0), which feeds power and
brings out the standard external interfaces.
www.bynav.com
No:UG029
X1 Data Sheet
Level:Public
Version:2021.3

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Summary of Contents for bynav BY6V0

  • Page 1 No:UG029 X1 Data Sheet Level:Public Version:2021.3 Development Board USER MANUAL Introduction This manual introduces how to use bynav development board (V6.0), which feeds power and brings out the standard external interfaces. www.bynav.com...
  • Page 2: Table Of Contents

    Dev Board Data Sheet CONTENT 1 OVERVIEW ............................... 1 2 SPECIFICATION ............................2 2.1 DEV BOARD DRAWING ........................2 2.2 ELECTRICAL AND ENVIRONMENTAL ..................2 3 INTERFACES ............................. 2 3.1 2× 14 2MM DOUBLE-ROW IN-LINE FEMALE HEADER ..............3 3.1.1 C1/A1 Header Diagram ........................ 3 3.1.2 BY682 Header Diagram .......................
  • Page 3: Overview

    Load Board Data Sheet 1 OVERVIEW The bynav development board (V6.0) provide wide power voltage 9-35V and brings out the standard external interfaces including two RS232 serial ports and one RJ45 Ethernet port. Figure1 Bynav Dev Board 电话:+86-731-85058117 http://www.bynav.com...
  • Page 4: Specification

    2.2 Electrical and Environmental Item Specs Voltage DC 9~35V Power Consumption 3.8W (typical value) Communication port RS232 x2, RJ45 x1 -40℃~ +85℃ Operating temperature -55℃~ +95℃ Storage temperature 3 INTERFACES This chapter introduces the interfaces of the dev board. 电话:+86-731-85058117 http://www.bynav.com...
  • Page 5: 2× 14 2Mm Double-Row In-Line Female Header

    Load Board Data Sheet 3.1 2× 14 2mm Double-Row in-Line Female Header Figure 2× 14 2mm Double-Row in-Line Female Header 3.1.1 C1/A1 Header Diagram Figure C1/A1 Diagram Table1 C1/A1 Pinout Signal Description Comments 电话:+86-731-85058117 http://www.bynav.com...
  • Page 6 CAN1TX: CAN1 output IMU_DR: external IMU DR By default 3.3V LVTTL, leave unconnected if not CAN2RX/GPIO CAN2RX: CAN2 input in use GPIO: other By default EVENT_I_S1/GPIO/ 3.3V LVTTL, leave unconnected if not EVENT_I_S1: EVENT_IN trigger TXD3 in use GPIO: other 电话:+86-731-85058117 http://www.bynav.com...
  • Page 7 Analog, connect to RD-, leave ETH_RD- 10M/100M Ethernet RX- unconnected if not in use Note 1 : IO pin level is 3.3V LVTTL, drive capacity is 12mA, leave unconnected if not in use. 电话:+86-731-85058117 http://www.bynav.com...
  • Page 8: By682 Header Diagram

    3.3V LVTTL, leave SPI_CLK SPI clock unconnected if not in use 3.3V LVTTL, leave SPI_MISO SPI data input unconnected if not in use +3.3V~+6V: directly output to LNA_PWR Antenna Power feed active antenna, power voltage 电话:+86-731-85058117 http://www.bynav.com...
  • Page 9 3.3V LVTTL, leave TXD2 COM2 unconnected if not in use 3.3V LVTTL, leave RXD2 COM2 unconnected if not in use Signal and power ground PV: success in positioning, 3.3V LVTTL, leave PV/DIFF/EVENTI1 active high unconnected if not in use 电话:+86-731-85058117 http://www.bynav.com...
  • Page 10: Power Connector

    3. No self-recovery fuse. 4. Reverse polarity protection. 5. Input power (take C1 for example): direct current, 12V@0.5A, 35V@0.2A. 电话:+86-731-85058117 http://www.bynav.com...
  • Page 11: Rs232 Serial Port

    1, 2 Power External power feed 9~35V DC 3, 4 GROUND 3.3 RS232 Serial Port The dev board brings out two RS232 serial ports—COM2 and COM3. They use the standard DB9 jack socket with the same pinout, see below: 电话:+86-731-85058117 http://www.bynav.com...
  • Page 12 Output Serial port sending RS232 level Input Serial port receiving RS232 level —— Not defined Signal loop —— Not defined —— Not defined —— Not defined RTCM port with 5V power, can feed —— Not defined external radio 电话:+86-731-85058117 http://www.bynav.com...
  • Page 13: Rj45 Ethernet Port

    Ethernet, which can be used to communicate with external devices, such as computer. The Ethernet port supports IPv4 network layer and TCP/IP transmission. The user can use it to remote debug, receive correction data, output position and attitude, or upgrade firmware, etc. Figure RJ45 电话:+86-731-85058117 http://www.bynav.com...
  • Page 14: C1/A1 Rj45 Diagram

    Load Board Data Sheet 3.4.1 C1/A1 RJ45 Diagram Figure C1/A1 RJ45 Diagram 3.4.2 BY682 RJ45 Diagram Figure BY682 RJ45 Diagram 4 INDICATOR The dev board has 4 LED indicators, indicating the status of power, ant1, ant2 and differential 电话:+86-731-85058117 http://www.bynav.com...
  • Page 15: C1/By682 Indicator

    4.1 C1/BY682 Indicator During the working process, the power indicator is solid green, and the ANT1 and ANT2 blink when receiving satellite signal, and blink again every 5 seconds, the number of blinks is the number of satellites tracked. 电话:+86-731-85058117 http://www.bynav.com...
  • Page 16: A1 Indicator

    When connecting to A1, as there is an additional IMU, the indicator definition has been changed. Table6 A1 Indicator Indicator Status Comment Power Green Solid green after power on —— —— ANT1 ANT2 Green IMU power feed works correctly —— —— Differential 5 SET-UP 5.1 Connection 电话:+86-731-85058117 http://www.bynav.com...
  • Page 17: Gnss Antenna

    40± 2 dB is required, with the operation frequency supporting GPS(L1/L2/L5), GLONASS(G1/G2), BDS(B1/B2), Galileo(E1/E5b), and it’s recommended to have noise coefficient≤2dB and output impedance 50Ω. The dev board provides 5VDC feed to antenna, which maximum supports 200mA current. Figure17 GNSS Antenna 电话:+86-731-85058117 http://www.bynav.com...
  • Page 18 This manual provides information about products of Hunan BYNAV Technology Co., Ltd. (hereinafter referred to as BYNAV). It does not transfer any rights or licenses of the company or third parties, including but not limited to patents, copyrights, trademarks, and proprietary rights in any form. At the same time, BYNAV makes no warranties, express or implied, regarding the sale or use of its products, including but not limited to the suitability, marketability or infringement liability for intellectual property rights in copyrights, patents, etc.

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