18. SPECIFICATIONS

This page describes the product specifications of JETBOX-FLOYD system.

Features
Jetson Module	Jetson Nano or Jetson Xavier NX
Cooling Accessory	Integrated heat spreader solution
Camera Interface	3 x4 lane CSI-2 camera interfaces
CAN Interface	1x CAN 2.0 Non-isolated transceiver standard, isolation optional consult factory (Model dependent)
Digital I/O	8x Digital IOs obtained through I2C GPIO expander
Display	One HDMI 2.0 with integrated audio One HDMI 2.0 without audio (Model dependent)
Ethernet	2x 10/100/1000 Mbps RJ45 with built-in magnetics and LEDs (Model dependent)
Power over Ethernet	PSE, External 50-57VDC external supply required; Supports 2x PoE+ (51W max; 25.5W per port depending on supply capacity) (Model dependent)
Mass Storage	1x mPCIe socket, full size (Model dependent) 1x M.2 2280 M-Key PCIe socket (Model dependent) 1x Micro-SD socket
Serial Ports	2x RS-232/422/485 Ports (Model dependent)
USB Ports	2x USB 2.0, 1x USB 3.0
Utility	Force recovery, Power button, Reset, Debug UART, Force off, I2C (3.3V), SPI (3.3V)
Digital I/O Specifications
Device	TCA9538
Number of Lines	8
Direction	Programmable bit by bit
Logic levels	3.3V nominal outputs, 5V tolerant inputs
Pull resistors	10K ohms +/-1%; Jumper-selectable pull-up/down
Input voltage
Logic 0:	-0.5V min, 0.66V max
Logic 1	2.64V min, 5.5V max
Output Voltage
Logic 0:	0.0V min; 0.7V max @ 10mA output current
Logic 1	2.8V min @ -10mA output current; 3.3V max
Mechanical and Environmental Properties
System Input Voltage	7-24VDC; Absolute Max input voltage = 26VDC
Floyd carrier board dimensions	L 5.8” x W 3.04” (147.32 mm x 1 77.2 mm)
Jetbox-Floyd dimensions	175mmW x 91mmD x 53mmH / 6.9"W x 3.6"D x 2.1"H
Weight
Operating Temperature	-25°C to +70°C ambient
RoHS	Compliant