tristate output doubt

[legolas]

Hi at all,

I've a terrible doubt about one design. I'm using two Video FIFO modules
(8bits each) with tristate outputs. I'll use only 2 bits in one of them.
What can I do with the other outputs? need they any kind of termination? can
I put them as No Connection?

thank you in advance.

P.D: I hope Kerry wins but This is no my decission, I´m Europeen.

 

[Anders F]

"legolas" <kk@kk.es> wrote in message news:cll43h$tha$1@peque.uv.es...

Hi at all,

I've a terrible doubt about one design. I'm using two Video FIFO modules
(8bits each) with tristate outputs. I'll use only 2 bits in one of them.
What can I do with the other outputs? need they any kind of termination?
can
I put them as No Connection?

NC is fine!
With tristates/floats you just need to look after cmos inputs; they should
be pulled/driven...

/A

thank you in advance.

P.D: I hope Kerry wins but This is no my decission, I´m Europeen.