Hello ti expert
1:The current LMK03200CLK0-CLK7 can achieve the desired output frequency, please ask each output frequency, for example, CLK0_P(clk0) and CLK0_N(clk0*) frequency waveform is the same, if different how to configure?
2:LMK03200LVPECL…
Hello ti expert
1： lmk03200 current control chip is controlled by st mcu, lmk03200 chip 2 pin fout has output 1.2288 ghz, in the lmk03200 output frequency range. According to the lmk03200 chip manual ,6.2.1 0 delay mode Reference configuration, in debugging…
Part Number: LMK03200 Other Parts Discussed in Thread: LMK03318 1. The datasheets states that the LMK03200 has 3 LVDS output buffers and 5 LVPECL output buffers but there is no description of any register configuration or specific channels that are dedicated…
Part Number: LMK03200 I am using LMK03200. But I am not able to lock the PLL to 1200 MHz which is the LO.
I have attached the programming registers as well schematic. Please give me suggestion.
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R0 (INIT) 0x80000100…
Part Number: LMK03200 Other Parts Discussed in Thread: LMK00308 Hello, we adopted LMK03200 for our new product. OSCin pin of LMK03200 is connected to CLKoutA0 pin of LMK00308(front-end). CLKi pin of LMK00308 is connected from other product(called JIGU…
Part Number: LMK03200 Hello, We adopted LMK03200 to our target board. The LMK03200 is used to divide the 20 MHz clock into 10 MHz clocks by 1/2. Other conditions are as follows - Use only CLKout0 - Phase Detector is a 20MHz clock input - Distribution…
Part Number: LMK03200 Hi guys,
One of our customers is evaluating LMK03200 on their own board.
Then they found that a wrong pre-scaled clock is come out when registers of LMK03200 are set before clock is input to OSCin.
Also they found that a correct…
Part Number: LMK03200 Hello, We adopted LMK03200 to our target board. The LMK03200 is used to divide the 20 MHz clock into 10 MHz clocks by 1/2. Other conditions are as follows - Use only CLKout0 - Phase Detector is a 20MHz clock input - Distribution…
Dear Patrick,
It is not possible to get all register setting from a Webench configuration. The are multiple challenges in doing that and we hope to provide this capability in the future.
Regards, Simon.
Other Parts Discussed in Thread: LMK03200 , LP3878 Hello,
Unused ports:
For the LMK03200 clock cleaner, are there any hardware provisions needed for unused inputs and outputs?
In particular, I plan on not using the LVPECL outputs CLKOUT4 to CLKOUT7…
