Cypress CY3676 User manual

QUICK START GUIDE
CY3676 EVALUATION KIT
• Connect the board to your PC using the provided
USB cable
• The Power LED (Amber) and Status
LED (Green) turn on
The CY3676 Evaluation Kit enables quick and easy evaluation of Cypress’s
High Performance Programmable Oscillator – CY29412
Kit Contents:
1. CY3676 Evaluation Board
2. USB Standard-A to Mini-B cable
3. Quick Start Guide (this document)
3
• Run the ClockWizard software.
• Open CY3676_LVPECL_3p3_156p25.cpj
located in <Install_Directory>\CY3676
Evaluation Kit\<version>\Firmware\Example
Projects
• Select Program and click on the Functional
Program button
4
1
Download and install the latest
kit software onto your PC
from www.cypress.com/CY3676
Ensure the default position of the
Jumpers as shown in the
Table overleaf
2

QUICK START GUIDE
© 2016 Cypress Semiconductor Corporation. All rights reserved.
All trademarks or registered trademarks referenced herein are the property of their respective owners.
002-11136 Rev.*B
• Connect J6 and J7 using SMA cables to an
Oscilloscope to evaluate the programmed
156.25 MHz LVPECL Clock
• Refer to the Example Projects in the Kit Guide to
evaluate different congurations and
for instructions on programming the device
CY3676 EVALUATION KIT
CY3676 Evaluation Board Details
5
Table: Jumpers Default Position
Purpose
Power on CY29412
VCXO input set to GND
Termination voltage
set to GND
LDO output set to 3.3V
OE set to GND
Jumper
J1
J2
J5
J13
J16
Default
Position
1 - 2
1 - 2
1 - 2
2 - 3
2 - 3
LDO Settings
Jumper (J13)
USB Mini-B
Connector
Status LED
VCXO Input (J2)
Power LED
Termination
Jumper (J5)
CY29412FLXI
OE Control (J16)
Main Power Supply Jumper (J1)
Differential
Clock Output
PSoC 5LP
(CY8C5868LTI-LP039)*
* Components are on the bottom-side
of the Evaluation Board