OrCAD Capture: How to use Bus instead of Wires

[gurpreet312]

orcad bus

Hello Sir,

I am using Bus (group of 8 wires) instead of wire in OrCAD Capture.


I have Given name by net Alias Q0 to Q7 on both sides

But have Not given name of Bus i.e. Q(0..7)

How to give that name Q(0..7)?
How to eliminate following Error?

I have seen

ERROR: Net Has Fewer than two Connections N38722.


Thankyou

Gurpreet

 

[dmk]

bus orcad

The name of bus must be givven in square braces, as follows: Q[0..7]

Added after 6 minutes:

The error "Net has fewer than 2 connections" means you have a pin with net connected only to it (i.e. 0 lenght). Find the net and see why you are not connected it (to find the net you can use its coordinates - they are given in rounded braces after the error explanation).

 

[saumya_85]

check bus width mismatch

How to name a BUS?
How to use BUS instead of multiple wires ?
Could any body suggest me?

 

[Sanath Embedded]

orcad bus name

you cn select the bus option wth bus entry

 

[saumya_85]

bus in orcad

Ya already tried. But i DRC Error showing like below :

********************************************************************************
*
* Design Rules Check
*
********************************************************************************

Checking Pins and Pin Connections

--------------------------------------------------
Checking Schematic: SCHEMATIC1
--------------------------------------------------
Checking Electrical Rules
WARNING [DRC0005] Unconnected pin U1,C VOL: SCHEMATIC1, PAGE1 (5.70, 3.10)
WARNING [DRC0005] Unconnected pin U1,T\R\I\G\: SCHEMATIC1, PAGE1 (4.20, 2.90)
WARNING [DRC0005] Unconnected pin U1,THRES: SCHEMATIC1, PAGE1 (5.70, 3.00)
WARNING [DRC0005] Unconnected pin U1,R\S\T\: SCHEMATIC1, PAGE1 (4.20, 3.10)

Checking for Unconnected Nets
WARNING [DRC0006] Net has fewer than two connections N000603: SCHEMATIC1, PAGE1 (0.00, 0.00)
WARNING [DRC0006] Net has fewer than two connections VCC: SCHEMATIC1, PAGE1 (5.70, 2.80)
ERROR [DRC0029] Bus has no name and therefore defines no signals. N00219: SCHEMATIC1, PAGE1 (4.10, 2.70)

Checking for Invalid References

Checking for Duplicate References

Check Bus width mismatch

 

[goktug]

bus has no name and therefore defines no signals.

Hi

 

[saumya_85]

net has fewer than two connections

Hi

Hi Thanks,

Theses Q1,Q2,Q3... Q7 are the netalias or any other name?