Nvidia JETSON TX2 User Manual

NVIDIA Jetson TX2/TX2i OEM Product Design Guide
JETSON TX2/TX2i OEM PRODUCT | DESIGN GUIDE | 20180618 79
GPIO0_CAM0_PWR
Internal pull-down to GND

GPIO1_CAM1_PWR
Internal pull-down to GND

GPIO2_CAM0_RST
Internal pull-up to 1.8V

GPIO3_CAM1_RST
Internal pull-up to 1.8V

GPIO4_CAM_STROBE
Internal pull-down to GND

GPIO5_CAM_FLASH_EN
Internal pull-up to 1.8V

GPIO6/TOUCH_INT
Internal pull-up to 1.8V

GPIO7/TOUCH_RST
(Driven high)

GPIO8/ALS_PROX_INT
Internal pull-up to 1.8V

GPIO9/MOTION_INT
Internal pull-up to 1.8V

GPIO10/WIFI_WAKE_AP
Internal pull-up to 1.8V

GPIO11_AP_WAKE_BT
Internal pull-down to GND

GPIO12_BT_EN
Internal pull-down to GND

GPIO13/BT_WAKE_AP
Internal pull-up to 1.8V

GPIO14_AP_WAKE_MDM
(Driven low)

GPIO15_AP2MDM_READY
(Driven low)

GPIO16/MDM_WAKE_AP
Internal pull-up to 1.8V

GPIO17/MDM2AP_READY
Internal pull-up to 1.8V

GPIO18/MDM_COLDBOOT
Internal pull-up to 1.8V

GPIO19/AUD_RST
Internal pull-up to 1.8V

GPIO20/AUD_INT
Internal pull-up to 1.8V

GPIO_EXP0_INT
Internal pull-up to 1.8V

GPIO_EXP1_INT
Internal pull-up to 1.8V

System Control
VIN_PWR_BAD#
External 10kpull-up to 3.8V

CARRIER_PWR_ON
External 10kpull-up to 3.3V
FORCE_RECOV#
Internal pull-up to 1.8V

SLEEP#
Internal pull-up to 1.8V

POWER_BTN#
Internal Pull Up to 1.8V near Tegra & PMIC
internal Pull-up to 5.0V on other side of
diodes (module pin side)
BAT54CW Schottky barrier diodes
RESET_IN#
External pull-up to 1.8V

RESET_OUT#
External 100pull-up to 1.8V near Tegra
(module pin side) & external pull-up
to 1.8V on the other side of a diode
SYS_WAKE# (TX2i only)
External pull-up to 1.8V
FAN_TACH
Internal pull-up to 1.8V
Charging
CHARGER_PRSNT#
External 4.7k pull-up to 5V & Internal
PMIC pull-up to 5.0V once FET is enabled
by VDD_IN on & VIN_PWR_BAD# inactive.

CHARGING#
Internal pull-up to 1.8V

BATLOW#
Internal pull-up to 1.8V

JTAG
JTAG_TCK
External 100K pull-down to GND

JTAG_GP0
External 100K pull-down to GND & 0.1uF
capacitor to GND

JTAG_GP1
External 100K pull-down to GND
Carrier Board Signal Terminations
(To be implemented on the carrier board for interfaces that are used)
Parallel Termination
Series Termination
USB/PCIe/SATA
USB_SS0_TX+/-

0.1uF capacitors
USB_SS1_TX+/-

0.1uF capacitors
USB_SS0_RX+/-

0.1uF capacitors if directly connected
USB_SS1_RX+/-

0.1uF capacitors directly connected
PEX0_TX+/-

0.1uF capacitors
PEX1_TX+/-

0.1uF capacitors
PEX2_TX+/-

0.1uF capacitors
PEX_RFU_TX+/-

0.1uF capacitors
PEX0_RX+/-

0.1uF capacitors if directly connected

Nvidia JETSON TX2 Specifications

General

Brand	Nvidia
Model	JETSON TX2
Category	Microcontrollers
Language	English