ON Semiconductor NB7VPQ701MMEVK User Manual

NB7VPQ701MMEVK
NB7VPQ701MMEVK
Evaluation Board
User's Manual
Introduction
The NB7VPQ701MMEVK
developed to provide a convenient platform to quickly verify
the operation of the NB7VPQ701M re−driver in a USB
type−C system environment.
This evaluation board manual contains:
•
Information on the NB7VPQ701MMEVK Evaluation Kit
•
Board Schematics
•
Bill of Materials
Control Board
Demo Board
Figure 1. Kit Contents
Board Features
•
Accommodates the Functional Evaluation of the
NB7VPQ701M
•
Acts as a Reference Design that Can Easily be
Modified for Active Cables, UFP (Upstream Facing
Port), DFP (Downstream Facing Port), and DRP (Dual
Role Port) Applications
•
Type−C Plug and Receptacle to Easily Place in the
Existing System Environment
•
External Control Board to Easily Change Pin Settings
without Compromising Form Factor
© Semiconductor Components Industries, LLC, 2016
November, 2016 − Rev. 1
evaluation board was
USB Type−C
Cable
1
www.onsemi.com
EVAL BOARD USER'S MANUAL
Part Description
The NB7VPQ701M is a 1.8 V single channel re−driver for
USB 3.1 applications that supports both 5 and 10 Gbps data
rates. Signal integrity degrades from PCB traces,
transmission cables, and inter−symbol interference (ISI).
The NB7VPQ701M compensates for these losses by
engaging varying levels of equalization at the input receiver.
The output transmitter circuitry provides user selectable
de−emphasis and output amplitude settings to create the best
eye openings for the outgoing data signals. The flexibility of
this part allows it to fit into many system applications.
The NB7VPQ701M features an intelligent LFPS circuit.
This circuit senses the low frequency signals and
automatically disables driver de−emphasis for full USB 3.1
compliances.
After power up, the NB7VPQ701M periodically checks
both of the TX output pairs for a SuperSpeed USB receiver.
When the receiver is detected, the RX termination becomes
enabled and the NB7VPQ701M is set to perform the
re−drive function.
The NB7VPQ701M comes in a small 1.6 x 1.6 mm
UQFN−12 package and is specified to operate across the
entire industrial temperature range, –40°C to 85°C.
This manual should be used in conjunction with the device
datasheet which contains full technical details on the device
specifications and operation.
Publication Order Number:
EVBUM2486/D