This is the evaluation board for the Renesas 5P49V5935 VersaClock 5 programmable clock generator with integrated crystal. With RMS phase jitter less than 0.7 picoseconds over the full 12 kHz to 20 MHz integration range, the device meets the stringent jitter requirements of PCI ExpressR Gen 1/2/3, USB 3.0, and 1G/10G Ethernet. VersaClock 5 is ideal for high-performance consumer, networking, industrial, computing, and data-communications applications.


  • 4 Differential Outputs capable of generating any output frequency using  Renesas Timing Commander™ software
  • SMA connectors for outputs
  • Output 1 is configured for HCSL. Output 2 is configured for LVDS. Output 3 is configured for LVPECL. Output 4 is configured for 2x LVCMOS. 
  • When the board is connected to a PC running Renesas Timing Commander Software through USB, the device can be configured and programmed to generate frequencies with best-in-class performance
  • The integrated 25 MHz crystal is the default input reference. User can also choose to use the Differential Input Clock (CLKIN, CLKINB) when needed. 



Type Title Date
Manual - Hardware PDF 803 KB
Manual - Software PDF 2.04 MB
Schematic PDF 844 KB
3 items
How to Program VersaClock - 5 Programmable Clock Generator by IDT

This video will show you how to program VersaClock® 5 Low Power Programmable Clock Generator.