| Author |
Message |
Death
Joined: 03 Oct 2007
Posts: 5
|
 03 Oct 2007 10:04 lock detector |
|
|
|
|
Could anyone suggest me how to impliment a lock detector with programmable lock detect window...
ie
bit1 - 2ns (diff bt ref and feedback clk) o/p of lock detect = lock
bit2 - 4ns (diff bt ref and feedback clk) o/p of lock detect = lock
any reference links will be of great help..
|
|
| Back to top |
|
 |
northeast1
Joined: 21 Jun 2007
Posts: 152
Helped: 4
|
04 Oct 2007 10:06 Re: lock detector |
|
|
|
|
| Death wrote: |
Could anyone suggest me how to impliment a lock detector with programmable lock detect window...
ie
bit1 - 2ns (diff bt ref and feedback clk) o/p of lock detect = lock
bit2 - 4ns (diff bt ref and feedback clk) o/p of lock detect = lock
any reference links will be of great help.. |
Hi
2ns is diffcult to control, you can use delay line to open the window.
|
|
| Back to top |
|
|
Google
AdSense
|
04 Oct 2007 10:06 Ads |
|
|
|
|
|
|
| Back to top |
|
|
Death
Joined: 03 Oct 2007
Posts: 5
|
04 Oct 2007 15:11 Re: lock detector |
|
|
|
|
Hi
2ns is the least window i do have 64ns of window lock.
and could you elaborate on delay line to open the window
|
|
| Back to top |
|
|
