Part Number: CDCEL925 Other Parts Discussed in Thread: LMK1C1102 , SN74AXC1T45 , CDCE925 Tool/software: Hi,
I am using this PLL in my design. I have a question on the series output impedance that I should use. The outputs are driving a bunch SN74AUC devices…
Hi Kadeem/Vicente,
I have done some rough calculations for 2 solutions: LMK03318 + LMK03318 and LMK03318 + CDCEL925. I think the LMK03318 + CDCEx925 hits more of the check boxes, assuming closed loop operation is achieved for both
Solution
Dev M…
Part Number: CDCEL925 Other Parts Discussed in Thread: CLOCKPRO Hello,
I'm supporting LG display customer in TI Korea. He has concerns about how to manage/control Fvco.
do we have a calculation sheet so for easy supporting for customer? Thanks in adv…
Part Number: CDCEL925 hi,
it's my first time to evaluate the CDCEL925, some questions need your help to clearify, thank you.
1> what's the external XTAL's ppm limitiation? any range of ppm is suitable for CDCEL925?
2> If my external XTAL…
Part Number: CDCEL925 Hi Team,
Please help to confirm CDCEL925 can achieve this application. Thanks
Input 27MHz, output 27MHz and 24MHz simultaneously.
Thanks
Part Number: CDCEL925 Hi Team,
We measure the delay time of Xtal and signal output (Y1), and fine about 700ms delay.
We think it takes too long. Is this delay time normal? Or can be adjusted?
Please refer to below waveform and schematic, and give us some…
Part Number: CDCEL925 Other Parts Discussed in Thread: CLOCKPRO We meet one issue for CDCEL925 that, some of our chips do not work on our board, the log shows as followed
PIPE:LRT: External PLL on I2C reg 09, 00 was written but 01 was read PIPE:LRT: Assertion…
Other Parts Discussed in Thread: CDCEL925 I'm using your Jupiter EVM with a soldered on cdcel925 device, in pass through programming mode to a device (cdcel925) on my board, with TI Clock Pro programming/development software (Version 1.2). The default…
Other Parts Discussed in Thread: CDCEL925 Dear all,
I'm programming the CDCEL925 via I2C directly on system, but I'm experiencing the following issues:
I1 - programming the internal registers seems to have no effects;
I2 - readings on every address…
