CY4521 EZ-
PD™ CCG2 Evaluation Kit Guide, Doc. No. 002-15712 Rev. *A
31
5.
Kit Operation
This chapter describes how to configure the CY4521 EZ-PD CCG2 EVK to demonstrate the functionality as a DRP (Dual Role
Port) device. Four separate demonstrations are covered.
SuperSpeed USB Demo
DisplayPort Demo
SuperSpeed USB and DisplayPort Demo
Dead Battery Demo
The SuperSpeed USB demonstration provides details for connecting a host (PC) to a client (USB flash drive) through the
CY4521 EZ-PD CCG2 EVK
, also referred to as the “SuperSpeed USB Demo” in this kit guide. The DisplayPort demonstration
provides details for connecting a host (PC) to a client (display monitor) through the CY4521 EZ-PD CCG2 EVK, also referred
to as the “DisplayPort Demo” in this kit guide. The “SuperSpeed USB and DisplayPort Demo” is a combined demo of the
“SuperSpeed USB Demo” and “DisplayPort Demo” using a Type-C multiport adapter. The dead battery demonstration
emulates a scenario of a notebook with a dead battery, which can be charged by connecting the Type-C power adapter to its
Type-C port.
5.1 SuperSpeed USB Demo
The SuperSpeed USB demo is a full end-to-end demo that demonstrates the following:
Type-C connectivity between the DFP (host) and UFP (client)
Reversibility of the Type-C connector.
5.1.1 Boards, Cables, and Accessories Needed
The following items are needed to perform this demo:
Items provided with the kit:
o
24-V DC power adapter
o
CY4521 EZ-PD CCG2 EVK boards (CCG EVK base board and CCG2 daughter card)
o
USB 3.0 Type-A to Type-B cable
o
USB Type-C to Type-A adapter
Items not provided with the kit:
o
USB host device (example: PC)
o
USB flash or disc drive (It is recommended to use a SuperSpeed USB flash drive)
5.1.2 Running the SuperSpeed USB Demo
1. Use the default jumper settings shown in
4521 CCG2 EVK’s base board
and daughter card.
Summary of Contents for EZ-PD CY4521
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