FLOYD User Manual rev 1.09
www.diamondsystems.com
Page
42
14. SPECIFICATIONS
The Floyd carrier board Specifications are summarized in the following table.
Features
Jetson Module
Jetson Nano or Jetson Xavier NX
Cooling Accessory
Heat sink (6882604) and Fan sink (6882601) accessories available
Camera Interface
3 x4 lane CSI-2 camera interfaces
CAN Interface
1x CAN 2.0
Non-isolated transceiver standard, isolation optional consult factory
Digital I/O
8x Digital IOs bbtained through I
2
C GPIO expander
Display
One HDMI 2.0 with integrated audio
One HDMI 2.0 without audio
Ethernet
2x 10/100/1000 Mbps RJ45 with built-in magnetics and LEDs
Power over Ethernet
PSE, External 50-57VDC external supply required;
Supports 2x PoE+ (25.5W max depending on supply capacity)
Mass Storage
1x mPCIe socket, full size
1x M.2 2280 M-Key PCIe socket
1x Micro-SD socket
Serial Ports
2x RS-232/422/485 Ports
USB Ports
2x USB 2.0, 1x USB 3.0
Utility
Force recovery, Power button, Reset, Debug UART, Force off,
I
2
C (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
Dimensions
L 5.8” x W 3.04” (147.32 mm x 1 77.2 mm)
Weight
Operating Temperature
-25°C to +75°C ambient
RoHS Compliant