Parts List
Major:
Nvidia Jetson AGX Xavier
The AGX Xavier has a 512-core Volta GPU and an 8-core ARM64 CPU. Since we don’t have the ability to predict the frequency hopping pattern for a bluetooth device we will need a computation module with the ability to analyze and process data coming in from all of them simultaneously in order to calculate an estimation of the location of the devices.
Fairwaves XTRX
An embedded SDR that connects to our PCB via PCIe mini. Allows us to collect Bluetooth packets from the 79 channels we expect to find them.
STM32L4R5 microcontroller
A beefier relative of the microcontroller we worked with in ECE 153B. We’re using it for power-up sequencing and power management.
Nvidia Jetson AGX Xavier Developer Kit
The same internals as the AGX Xavier described above, with additional I/Os which allow the software people to design and test while the hardware people work on the PCB
Minor:
Nvidia Jetson Nano
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A small AI-oriented dev-board we used to allow the group members not in the Santa Barbara
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area to get acquainted with CUDA
HDMI
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Amphenol FCI HDMI connector 10029449-111RLF
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ON Semiconductor surface-mount diode MG2040MUTAG
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TI USB power switch TPS2001DDBVR (also used for USB)
USB
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Molex USB connector 0483930003
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TI USB power switch TPS2001DDBVR (also used for HDMI)
Mini PCIe
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TE Connectivity PCIe mini connector 1775862-2
