Part Number:DS125DF1610
(Please visit the site to view this file)
Ds125Df1610 just can swap polarity at TX side. When SFP tx connect to DS125DF1610, it still can not fix it. please help to check right hand side layout.
1. green line --> one short wire and throughhole or direct throghhole
2. red line --> when it is at Rx side. does it has any other suggestion
3. please provide a reference modification about TX polarity invert. it does not link TLK10232. It just change one register can make it happen. Do I just change pre-cursor and mian-curson to negative? others is do not care?
Thanks
cannie(Please visit the site to view this file)