ultransceiver.erc

8051超生波测距电路图+测距程序(全) 电路图请用Eagle打开

EAGLE Version 4.14 Copyright (c) 1988-2005 CadSoft

Electrical Rule Check for E:/Course/06-07 Semester B/ee3003/new/ultransceiver.sch at 2007-03-23 15:28:14 

WARNING: Sheet 1/1: POWER Pin IC1 V+ connected to +9V
WARNING: Sheet 1/1: POWER Pin IC2 V+ connected to +9V
WARNING: Sheet 1/1: POWER Pin IC3P VSS connected to PE
WARNING: Sheet 1/1: POWER Pin IC3P VDD connected to +9V
WARNING: Sheet 1/1: POWER Pin IC4P V+ connected to +9V
WARNING: Sheet 1/1: POWER Pin IC4P V- connected to GND
WARNING: Sheet 1/1: POWER Pin IC5P V+ connected to +9V
WARNING: Sheet 1/1: POWER Pin IC5P V- connected to GND
WARNING: Sheet 1/1: POWER Pin IC6P VSS connected to GND
WARNING: Sheet 1/1: POWER Pin IC6P VDD connected to +9V
WARNING: Sheet 1/1: POWER Pin IC7 VCC connected to +5V
ERROR: 2 OUTPUT Pins on net N$14
ERROR: 2 OUTPUT Pins on net N$15
WARNING: Sheet 1/1, Net +9V: wire overlaps pin at (9.1 3.6)

Board and schematic are consistent

    2 errors
   12 warnings