When the netlist or ECO is created within the
schematic capture portion of the CAD software, and is pushed forward (imported) to the PCB layout portion of the CAD software, it sees C21 and R15 already exist on the printed circuit board, so only changes the part values and/or the footprint to the new values to match the
schematic.
With a virtual block, however, this can be programmed directly on the
schematic page.
Figures 2 and 3 demonstrate how contrasting
schematic understanding is reflected in students' visual representations.
According to the company, SPT executes 10-100X faster than manual
schematic porting, reducing design time and effort.
When we consider the most important concerns for good EMI/ EMC design, the
schematic is not as important as the physical layout of the signal path and the return current.
EMA's (ema-eda.com) solution includes all the parametric data for lead-free in the
schematic and interfaces with Cadence's Capture CIS
schematic entry software.
PMC-Sierra's ADM 622 Evaluation Platform is a complete, stand-alone system solution that includes an evaluation board, cables, board
schematics, Web-based configuration interface, configuration guide and a user manual.
These complexes are intimately integrated, interdependent, and must be specifically targeted in the overall
schematic.
This approach gives logical connectivity checks between
schematic and layout a high frequency character.
The other scenario is when the auditor is providing prohibited services "upstream." For example, using the same
schematic, if the auditor of Company A is not the auditor for Company B, the Parent Company or the consolidated entity, it might be possible for the auditor of Company A to conclude that provision of prohibited services to the Parent Company would not impair his/her independence related to Company A.
Through a lightweight XML interface, RSD enables the automatic routing of cabling and piping systems with Pro/Engineer, thereby eliminating the mechanical engineer's tedious manual task of interpreting the 2D
schematic design to route the 3D cabling and piping, says PTC.