DRA790 Datasheet, PDF (120/436 Pages) Texas Instruments – Infotainment Applications Processor

DRA790, DRA791
DRA793, DRA797
SPRS968A – AUGUST 2016 – REVISED FEBRUARY 2017
4.5 Connections for Unused Pins
This section describes the connection requirements of the unused and reserved balls.
NOTE
The following balls are reserved: K20, F20, L19, G20
These balls must be left unconnected.
www.ti.com
NOTE
All unused power supply balls must be supplied with the voltages specified in the
Section 5.4, Recommended Operating Conditions, unless alternative tie-off options are
included in Section 4.3, Signal Descriptions.
Table 4-33. Unused Balls Specific Connection Requirements
Balls
Y12, AC11, L22, AC10, AB10,
K21, L24, K24, G22, G23, L21
Connection Requirements
These balls must be connected to GND through an external pull
resistor if unused.
These balls must be connect to the corresponding power supply
through an external pull resistor if unused.
NOTE
All other unused signal balls with a Pad Configuration register can be left unconnected with
their internal pullup or pulldown resistor enabled.
NOTE
All other unused signal balls without a Pad Configuration register can be left unconnected.
120 Terminal Configuration and Functions
Copyright © 2016–2017, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Links: DRA790 DRA791 DRA793 DRA797