Apex Digital Xavier Bedienungsanleitung
EN_Apex Xavier Manual
Notice Brief
Included in the Box
Specifications
Processor
I/O
Power Supply
Mechanical
Environmental
Certification
Install Dimension
Service and Support
Support
Warranties
Interfaces
Interfaces
Front panel
Left Panel
Right Panel
EXPANSION PORT Pin Assignments
EXPANSION PORT Pin Assignment
GPIO Pin Assignment
Rear Panel
I/O Cable
UART(TTL/232)Ports and Pin Assignments
UART(232/422/485) Ports and Pin Assignments
CAN Ports and Pin Assignments
PPS Ports and Pin Assignments
SYNC Ports and Pin Assignments
Buttons
Expansion
General Setting
General Setting
System
System Image and Flashing Tool
Power on
MiiVii Setting
Power Mode Setting
IO GPIO
UART
Use GPS To Give Time To The Device
GPS Support Model
Connection Mode
Check Whether The Timing Was Successful
Troubleshooting
1. Check If The GPS Has Output
2. Check The OUTPUT of THE GPS PPS Signal
3. Identify Methods
CAN
Expansion Setting
SSD Setting
Wireless Setting
WiFi Setting
4G Setting
Synchronization Function
Sync Introduction
Sync Function
PPS Sync Method
Sync out Method
Sync in Method
Synchronization error estimation
Measure PPS signal duration with oscilloscope
Measure sync-out signal duration with oscilloscope
Evaluate synchronization feature by measuring timestamp jitter
Sample code to calculate timestamp jitter
Sync out jitter measurement
Sync in jitter measurement
PPS jitter measurement
GMSL Function
GMSL
Connection
Camera Setup
Video Output
Demo and application
Appendix
Exception Handling
Images Burning
1.Function Introduction
2.Prepare Software And Hardware
2.1. Burn The Host Ready
2.2. Prepare Miivii Burn Tools And Miivii Device Images
2.3. Prepare The Hardware
3. The Operation
3.1 Hardware Connection
3.2 Use of Software
3.2.1. Images Burn
3.2.2. Images Clone
Attached 1. Kernel and DTB burn
Attached 2. Self-test For Burning Problems
Notice
Please read manual carefully before install, operate, or transport MiiVii device.
Ensure that the correct power range is being used before powering the device.
Avoid hot plugging.
To properly turn off the power, please shut down the Ubuntu system first, and then cut off the power. Due to the particularity of the
Ubuntu system, on the Nvidia developer kit, if the power is turned off when the startup is not completed, there will be a 0.03% probability
of abnormality, which will cause the device to fail to start. Due to the use of the Ubuntu system, the same problem also exists on the
Miivii device.
Do not use cables or connectors other than described in this manual.
Do not use MiiVii device near strong magnetic fields.
Backup your data before transportation or MiiVii device is idle.
Recommend to transport MiiVii device in its original packaging.
Brief
MiiVii Apex Xavier is an embedded computing platform based on NVIDIA Jetson AGX Xavier. With waterproof and shockproof connectors and
powerful computer vision processing capability, Apex Xaiver is designed for autonomous machines, especially for outdoor environment use. Apex
Xavier offers synchronization feature, which is essential for multi-sensor fusion. In addition, a variety of computer vision algorithm acceleration
SDK are provided on Apex Xavier platform.
Included in the Box
Apex Xavier×1
Power Supply×1
Power cable×1
I/O Cable Assemblies×1
4G Antenna×2
WiFi Antenna×2
Quick Start×1
Specifications
Processor
Processor NVIDIA Jetson AGX Xavier
CPU 8-core ARM v8.2 64-bit CPU
GPU 512-core Volta GPU
Memory 32GB 256-Bit LPDDR44
DL Accelerator 2×NV DLA Engines
Storage 32GB eMMC 5.1
I/O
Interface Quantity Note
Network Ethernet 1×8pin Waterproof Gigabit Ethernet
port
1×RJ45 Gigabit Network port
Alternative RJ45 and waterproof port
WIFI 1 2.4G/5.8G 300Mbps
Camera Camera 8×CSI 1 Lane GMSL FAKRA Z
TYPE 9V
Transmission distance up to 15
meters
Video output Video out 1×GMSL FAKRA Z TYPE
HDMI 1×HDMI 2.0 TYPE A
USB USB 2×USB 3.1 TYPE A
1×Micro USB USB 5V, 1A
Micro USB 5V, 0.5A
I/O GPIO 5xGPIO IN 0-12V, OUT 3.3V
CAN 2 DB9 Terminal
With CAN chip
Terminal resistor 120
UART 1xDebug
2xTTL/RS232
2xRS232/422/485
DB9 Terminal
TTL 3.3V
SPI 1 3.3V
I2C 1 3.3V
I2S 1 3.3V
Sync I/O 1xSYNC_IN
2xSYNC_OUT
2xSYNC_PPS
DB9 Terminal
SYNC_IN 0-12V, SYNC_OUT 3.3V,
SYNC_PPS 3.3V
User Expansion TF 1xTF Slot MicroSD card supported
M.2 1×M.2 M Key
1×M.2 B Key 2280 SIZE NVME SSD 4G LTE
Function Key Power KEY 1 Button
Reset KEY 1 Button
Recovery KEY 1 Button
Power Supply
Power Supply Spec
Input Type DC
Input Voltage Wide input 12-50V DC
Typical consumption 30W
Mechanical
Mechanical Spec
Dimensions (W×H×D) 245mm×68mm×172mm (I/O ports and mounting holes included) 213
mm×68mm×143mm (I/O ports and mounting holes excluded)
Weight 2.2Kg
Environmental
Environmental Spec
Operating Temperature -20-70, 0.2~0.3m/s air flow5
Storage Temperature -25-80
Storage Humidity 10%-90% non-condensing
Vibration 5gn,10Hz~150Hz,3 Axis6
Protection IP4X7
Certification
Certification Status
CE Passed
CCC, FCC, RoHS, SRRC Processing
[ ]4 Jetson AGX Xavier increase of DRAM memory size from 16GB to 32GB.
[ ]5 According to GB/T 2423-2008 Working frequency is subject to change after temperature reaches 60
[ ]6 According to GB/T 2423.10-2008
[ ]7 Professional I/O ports are IP67-rated. To achieve IP67 rating of Apex Xavier, please contact MiiVii for a second version of case design.
Install Dimension
Dimensions and mounting hole position as below:
Up view(Unit:mm)
Left view(Unit:mm)
Service and Support
Support
MiiVii is glad to help you with any questions you may have about our product, or about the use of the technology for your application. The fastest
way is sending us an email: [email protected]. Or you could visit our developer forum: http://forum.miivii.com for solutions.
Warranties
Warranty period: One year from the date of delivery.
Warranty content: MiiVii warrants the product manufactured by us to be free from defects in material and workmanship during warranty period.
Please contact [email protected] for return material authorization (RMA) prior to returning any items for repair or exchange. The product must
be returned in its original packaging to prevent damage during shipping. Before returning any product for repair, it is recommended to back up
your data and delete any confidential or personal data.
Interfaces
Interfaces
Front panel
Figure Apex Xavier Front view
Interface Name Description
DC IN Power interface Power input voltage: 12-50V
STATUS_LED System status indicator System on: solid blue System off: solid red
POWER_LED Carrier board status indicator Carrier board power on: solid yellow Carrier
board system on: solid white Carrier board
system error: solid red
LAN(Waterproof) Gigabit Ethernet Only LAN port one could work at the same
time
LAN(RJ45) Gigabit Ethernet Only LAN port one could work at the same
time
HDMI HDMI Port HDMI 2.0
USB×2 USB3.1Port USB 3.1 is backwards compatible with USB
3.0 and USB 2.0
Micro USB Micro USB Port Support USB OTG
LAN(Waterproof) Pin
Figure LAN(Waterproof) Pin
Circuit Description
1 MDI0+
2 MDI0-
3 MDI1+
4 MDI1-
5 MDI2+
6 MDI2-
7 MDI3+
8 MDI3-
Left Panel
Figure Apex Xavier Left Panel
Interface Name Description
GMSL IN GMSL in Support 8 GMSL cameras(9v)
GMSL OUT GMSL out Support 1 GMSL display
There is no restriction between two groups. When you connect cameras to a specific camera group, you must attach the cameras in sequential
order: A1 to A4 or B1 to B4. Homogeneous camera types are required per camera group.
Right Panel
Figure Apex Xavier Right Panel
Interface Name Description
EXPANSION PORT I/O Expansion Port 1 1×DEBUG
2×TTL/232(TTL 3.3V)
2×232/422/485
2 × CAN(With CAN chip, terminal resistor
120)
2×SYNC_PPS(3.3V)
1× SYNC_OUT(3.3V)
1×SYNC_IN(Logic High 1V-12V, Logic Low
0V-0.8V)
1 × POWER_ONKEY
1×FORCE_RECOVERY
1×RESET
EXPANSION PORT I/O Expansion Port 2 1×IIS(3.3V)
1×IIC(3.3V)
1×SPI(3.3V)
5×GPIO(For IN: Logic High 1V-12V, Logic
Low 0V-0.8V. For OUT:3.3V)
I/O Expansion Port Pin Definitions
There are two I/O expansion ports at the right panel of Apex Xavier, as EXPANSION PORT and EXPANSION PORT
Figure I/O Expansion Ports
EXPANSION PORT Pin Assignments
Figure EXPANSION PORT
Port Name Pin Definition Description
UART(TTL/232)A DEBUG8G1 UART(TTL/232)A_RX UART(TTL/232)A: TTL-RX/232-RX
H1 UART(TTL/232)A_TX UART(TTL/232)A: TTL-TX/232-TX
J1 GND Ground
UART(TTL/232)B D1 UART(TTL/232)B_RX UART(TTL/232)B: TTL-RX/232-RX
E1 UART(TTL/232)B_TX UART(TTL/232)B: TTL-TX/232-TX
F1 GND Ground
UART(TTL/232)C B2 UART(TTL/232)C_RX UART(TTL/232)C: TTL-RX/232-RX
A2 UART(TTL/232)C_TX UART(TTL/232)C: TTL-TX/232-TX
A3 GND Ground
UART(232/422/485)A K1 UART(232_RX/485_A/422_T+)A UART(232/422/485)A: 232_RX
/485_A/422_T+
L1 UART(232_TX/485_B/422_T-)A UART(232/422/485)A: 232_TX
/485_B/422_T-
M1 UART(422_R+)A UART(232/422/485)A: 422_R+
M2 UART(422_R-)A UART(232/422/485)A: 422_R-
L2 GND Ground
UART(232/422/485)B G2 UART(232_RX/485_A/422_T+)B UART(232/422/485)B: 232_RX
/485_A/422_T+
F2 UART(232_TX/485_B/422_T-)B UART(232/422/485)B: 232_TX
/485_B/422_T-
E2 UART(422_R+)B UART(232/422/485)B: 422-R+
D2 UART(422_R-)B UART(232/422/485)B: 422-R-
C2 GND Ground
CAN_A B3 CAN_A_L CAN_A Low
C3 CAN_A_H CAN_A High
CAN_B D3 CAN_B_L CAN_B Low
E3 CAN_B_H CAN_B High
PPS_A A1 PPS_A_RX PPS_A: TTL-RX/232-RX
B1 PPS_A_TX PPS_A: TTL-TX/232-TX
C1 GND Ground
F3 PPS_A_SYNC PPS_A_SYNC Pulse signal
G3 GND Ground
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