kimjin
Member level 3
in my at96 6u eurocard design ,there are digital power and grond and analog power and grond ,i have several question to ask.
1.how should i divide the power and grond trace at the card's entrance?how should i filter and decouple the digital and analog power supply?
2.should i use a single point to connect the card's ground to backplane's ground?
3.should i use a single point to connect the card's power to backplane's power?
i'm a newbie ,thank you very much.
1.how should i divide the power and grond trace at the card's entrance?how should i filter and decouple the digital and analog power supply?
2.should i use a single point to connect the card's ground to backplane's ground?
3.should i use a single point to connect the card's power to backplane's power?
i'm a newbie ,thank you very much.