Cypress CY3677 User manual

QUICK START GUIDE
CY3677 EVALUATION KIT
• Connect J7 and J8 using SMA cables to an
Oscilloscope to evaluate the pre-programmed
114.285 MHz LVDS Clock
• Connect the board to your PC using the provided
USB cable. The Power LED (Amber) and Status
LED (Green) turn on
The CY3677 Evaluation Kit enables quick and easy evaluation of Cypress’s
High Performance Programmable Oscillator – CY29430
Kit Contents:
1. CY3677 Evaluation Board
2. USB Standard-A to Mini-B cable
3. Quick Start Guide (this document)
3
1
Download and install the latest
kit software onto your PC
from www.cypress.com/CY3677
Ensure the default position of the Jumpers
as shown in the table overleaf
4
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.
002-11137 Rev.*B
CY3677 EVALUATION KIT
LDO Jumper
Settings (J13)
USB Mini-B
Connector
Status LED
PSoC 5LP
(CY8C5868LTI-LP039)*
Frequency
Select Jumpers
(J14, J15)
Power LED
Single-Ended
Clock Output
(LVCMOS)
Differential
Clock Output
CY29430FLQXI
Crystal*
Main Power
Supply Jumper (J1)
OE Control
(J16) External Clock
Reference (TCXO)
CY3677 Evaluation Board Details
VCXO Input
(J2) * Components are on the bottom-side
of the Evaluation Board
• Run the ClockWizard software
• Refer to the Example Projects in the Kit Guide to
evaluate different congurations and for instructions
on programming the device
5
Table: Jumpers Default Position
Purpose
Power on CY29430
VCXO input set to GND
Termination voltage
set to GND
LDO output set to 3.3V
FS1 set to VDD_DUT
FS0 set to VDD_DUT
OE set to GND
Jumper
J1
J2
J5
J13
J14
J15
J16
Default
Position
1 - 2
1 - 2
1 - 2
1 - 2
1 - 2
2 - 3
2 - 3
Termination
Jumper (J5)