7 Connecting the EVM
7.1 Connecting to Various Devices
Various USB Type-C cables can be used to connect the EVM to a legacy Type-A device, legacy Type-A host, or
USB Type-C device or host.
7.1.1 Connecting to a Legacy Type-A Device
Using a USB Type-C to Type-A cable allows for connection to a legacy USB device, such as a flash-drive. The
TPS65988 can act as a host passing the DP or USB connection by using the SS MUX and USB HUB.
shows how the notebook, DP and USB receptacle, TPS65988EVM, cable, and flash drive are connected.
Notebook
(DP & USB Source )
TPS65988-EVM
Flash Drive
USB Out
D
P
so
u
rce
U
SB
so
u
rce
Figure 7-1. Connecting EVM to Type-A Device
7.1.2 Connecting to USB Type-C
™
Devices
Using a USB Type-C cable allows for connection to USB and DP devices.
shows how a source setup
can be connected to a DP or USB data-capable device, such as a USB Type-C or Type-A flash drive, USB Type-
C to DP directly plugged in port A/B, Type-A flash drive, USB Type-C to DP, HDMI dongle or USB Type-C
docking system.
Note
The TPS65988 can only be DP and USB 3.0 host or source.
Connecting the EVM
30
TPS65988 Evaluation Module
SLVUB62B – JUNE 2017 – REVISED NOVEMBER 2020
Copyright © 2020 Texas Instruments Incorporated
