Intelligent Jetson TX2 Embedded PC Board Module Development Board for Unmanned Vessel

NVIDIA Jetson TX2 Carrier Board Development Board

The function(s) for each pin on the Jetson TX2 series module is fixed to a single Special-Function I/O (SFIO) or softwarecontrolled General Purpose I/O (GPIO). The Jetson TX2 series module has multiple dedicated GPIOs; each GPIO is individually configurable as Output/Input/Interrupt sources with level/edge controls. SFIO and GPIO functionality is configured using Multi-purpose I/O (MPIO) pads within the Jetson TX2 series module. To achieve system operation without the need of a lot of additional on-board components, the Jetson TX2 series module utilizes six types of MPIO pads:

ST (standard) pads are the most common pads on the chip; they are used for typical General Purpose I/O.

DD (dual-driver) pads are similar to the ST pads. A DD pad can tolerate its I/O pin being pulled up to 3.3V (regardless of supply voltage) as long as the pad’s output-driver is set to open-drain mode. There are special power-sequencing considerations when using this functionality.

CZ (controlled output impedance) pads are optimized for use in applications requiring tightly controlled output impedance. They are similar to ST pads except for changes in the drive strength circuitry and in the weak pull-ups/- downs.

LV_CZ (low voltage controlled impedance) pads are similar to CZ pads but are optimized for use with a 1.2V supply voltage (and signaling level). They support a 1.8V supply voltage (and signaling level) as a secondary mode.

DP_AUX pad is used as an auxiliary control channel for the Display Port which requires differential signaling

NVIDIA Jetson SBC TX2 Delevopment Board Y-C1-TX2i

Module: NVIDIA Jetson TX2 Industrial

1.26 TFLOPS + Pascal GPU + 8GB LPDDR4 + 32GB eMMC