Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 Hi Team,
Customer is testing the LMK04808 EVM and wants to determine whether clkin0 is present. However, the status level of clkin0 does not change when there is no reference.
Could you…
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 , USB2ANY , LMK03806BEVAL , LMK04803 , LMK04832 , LMK04828 Hello there,
We are looking to buy LMK04808B eval board to make use of the PLL2 to generate 750MHz and 1GHz LVPECL outputs. I aiming…
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 , CODELOADER Based on the datasheet, LMK04808 can be configured to run “PLL2, Int VCO, 0-delay” for PLL2 only. I have tried to test this on LMK04808B Evaluation Board, but it is not successful…
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 Are gerbers available for the LMK04808 eval board? The user's guide does not have much detail.
Thanks,
Jeff
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 I've run into another situation of tuning the second PLL on a LMK evaluation board. (I ran into somehting similar on a LMK04816B board.)
This is a LMK04808 eval board. I have switched…
Hi Derek,
Today, single trigger mode is used to identify the root cause of those strange measurement on the oscilloscope.
What are shown below are screenshots every time when the single button is pressed manually.
The two vertical courses are set to…
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: USB2ANY , CODELOADER , LMK04808 use CodeLoader interface to configure LMK04808B EVM board, and find bits cannot be loaded into the LMK04808B board, at the same time use the oscilloscope test USB2ANY…
Part Number: LMK04808BEVAL Other Parts Discussed in Thread: LMK04808 , LMK04816 Hi,
we bought 2 of the LMK04816 boards and 2 of the LMK04808 boards couple of years ago
both LMK04816 boards are still fine and functional and are installed in our lab for some…
Hi Alfred,
Thank you for your answer. :-)
LMK04808BEVAL selects the capacitor and resistor values. The filter1 for PLL1 has a loop bandwidth of 12Hz and phase margin of 49 degree. The filter2 has a bandwidth of 424kHz and phase margin of 76 degree..
T…
Other Parts Discussed in Thread: LMK04808BEVAL , LMK04808 , USB2ANY Hello,
We just received the LMK04808BEVAL board. We ordered to test its feasibility in clocking/syncing multiple ADC07D1520 at 1.5 GHz in a large system based on a 100MHz system clock.
…