Allegro差分线走线规则.pdf

SOFERTECHNICALFILE

Allegro15.x差分线布线规则设置

DocScope:CadenceAllegro15.x

DocNumber:SFTCA06001

Author:SOFER

CreateDate:2005-5-30

Rev:1.00

SOFERTECHNOLOGY

Http://

Allegro15.x

1.

2.DifferentialPair3

3.AllegroDifferentialPair4

4.DifferentialPair8

5.DifferentialPair11

P2/11Http://

Copyright@2005-2006byShanghaiSoferElectronicsTechnologyCo.,Ltd.

1.

a)DifferentialSignal

PCB

b)

PCB

c)Allegro15.x

Allegro15.0

2.DifferentialPair

DifferentialSignal

PCB

01

a.

b.EMI

c.

LVDSlowvoltagedifferential

signaling

P3/11Http://

Copyright@2005-2006byShanghaiSoferElectronicsTechnologyCo.,Ltd.

3.AllegroDifferentialPair

NetDifferentialPair

.LogicDifferentialPair

DifferentialPair

Net