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LMK04806

Experiencing interesting or weird things from this PLL.

1. We configure it to single PLL with internal VCO and OSCin is 100MHz. 

register R11 bit[31:26] = 0x6

2. We are hoping to have 250MHz outputs on CLKout0/1/2/3/4/5/6/7 and CLKout8/9 as optional, in which 0 ~3 are LVPECL and 4 ~ 7 are LVDS

3. We can get proper outputs (250MHz) from CLKout6/7/8/9 but not CLKout0/1/2/3/4/5. 

Were anythings missing? Thank you.