vks3
Newbie level 2
specctra preroute
Hi,
I'm using SPECCTRA for Layout to auto route some boards that I am developing. Here I have specified that the power pins fanout should be 'pin-cap-via' under the rules option. When I do a Preroute fanout of the board then this rule is followed. however, when run the route option afterwards, this rule is violated and independent vias for the pins and capacitors are created. How do I ensure that my rule setting is followed throughout the routing procedure?
also, I have specified the router to share vias. However, it is creating individual vias even for adjacent pins of the same component with the same net connection. What could be the issue?
Thanks
Hi,
I'm using SPECCTRA for Layout to auto route some boards that I am developing. Here I have specified that the power pins fanout should be 'pin-cap-via' under the rules option. When I do a Preroute fanout of the board then this rule is followed. however, when run the route option afterwards, this rule is violated and independent vias for the pins and capacitors are created. How do I ensure that my rule setting is followed throughout the routing procedure?
also, I have specified the router to share vias. However, it is creating individual vias even for adjacent pins of the same component with the same net connection. What could be the issue?
Thanks