The EVK-8V49NS0412 evaluation board kit is a platform that is designed to help the customer evaluate Renesas' 8V49NS0412 and 8V49NS0312 FemtoClock® NG 12-output clock generator. When the board is connected to a PC running Timing Commander software through USB, the device can be configured and programmed through a graphical interface or through register settings, to generate frequencies with best-in-class performance.

8V49NS0312 and 8V49NS0412 are two similar devices, the only difference is the frequency selection pin for different initial frequency plan.


  • Terminals for input clocks                     
  • Selected output channels were supported – QA1, QA2, QB1, QB2, QC0, QC1, QD0, and QD1
  • Supports LVPECL/LVDS output style and swing programmed by a graphic user interface
  • Supports external power supply from connector or on board LDO regulator      
  • Output frequency can be selected by external DIP switches  
  • Software controlled with a graphical user interface



Type Title Date
Manual - Hardware PDF 1.14 MB
Application Note PDF 348 KB
2 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Timing Commander
Timing Commander™ is an innovative Windows™-based software platform enabling system design engineers to configure, program, and monitor sophisticated timing devices with an intuitive and flexible graphical user interface (GUI).
Code Generator Renesas
1 item

Software Downloads

Type Title Date
Software & Tools - Software Log in to Download ZIP 18.02 MB
Software & Tools - Other Log in to Download ZIP 2.09 MB
2 items