WorkspaceManager_Err-DifferentialPairUnproperlyConnectedtoDeviceDifferential Pair Unproperly Connected to Device_AD
Parent category: Violations Associated with Nets
デフォルトのレポートモード:
概要
この違反は、差動ペアのネットが物理デバイスの差動ペアのピンに適切に接続されていない場合に発生します。
通知
If compiler errors and warnings are enabled for display on the schematic (enabled on the Schematic - Compiler page of the Preferences dialog), an offending object will display a colored squiggle beneath it. Hovering over the object will display a pop-up hint that summarizes the violation. A notification is also displayed in the Messages panel in the following format:
Misconnected differential pair
<PairName>: net
<NetName> should be connected to pin
<PinDesignator>
ここで
- PairName is the name of the differential pair (e.g.,
V_TX1
) - NetName is the name of the positive or negative polarity net in the pair (e.g.,
V_TX1_N
orV_TX1_P
) - PinDesignator is the designator of the device pin to which the offending net should be connecting (e.g.,
E6
)
推奨する解決法
一般的にこのタイプの違反は、差動ペアのネットのワイヤオブジェクトが、デバイスの対象のピンと電気的に接続していない場合に発生します。[Messages] パネルの [Details] 欄を使用して、デバイスのピンに素早くクロスプローブし、ネットのワイヤとピンの間に適切な接続が行われるようにします。
Tip
- Object hints will only appear provided the Enable Connectivity Insight option is enabled on the System - Design Insight page of the Preferences dialog. Use the controls associated with the Object Hints entry in the Connectivity Insight Options region of the page to determine the launch style for such hints (Mouse Hover and/or Alt+Double Click).