Russell Dill

Tools

• Generate BMP for common PCB formats.
• Include file for above.

Currently under development, inspired by mdtlc, but with a desire for scriptibility.

PCB SCAD (Generated footprints)

Symbols

• Symbol for gaussian filter
• Associated SPICE subcircuit

Gaussian edges are a good approximation of digital signals if a model is not available, see Making Gaussian Edges from Dr. Howard Johnson.

• Symbol for SPICE Pi subcircuit
• Associated SPICE subcircuit

• IBIS 3-state buffer
• IBIS input buffer
• IBIS open sink (drain) I/O buffer
• IBIS open source I/O buffer
• IBIS I/O buffer
• IBIS open sink (drain) buffer
• IBIS open source buffer
• IBIS output buffer
• IBIS terminator only buffer