Poly orientation vertical in short channel layouts

[vrinda.thingale]

Help me please,
Why poly orientation should be vertical in short channel layout? And with what reference one say poly orientation is vertical?

 

[kenambo]

Hi,
in vertical orientation you can reduce some unwanted poly to poly effects..

And the reference is , you can see it on your tool..
you can easily see vertical and horizontal axis of the whole design

Thanks.

 

[yadhunandan]

hi,
We maintain poly pitch same for all layout design in lower node..can u help me why so..How it related to process???