Backdrill tip optimization
AssigneeDell Products L.P.
InventorsSandor Farkas, Arun Vignesh Palanichamy, Bhyrav Mutnury
Life of this patent
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Abstract
An information handling system stores data associated with one or more drills bits for a backdrill operation of a printed circuit board. The system determines an XY axis tolerance for a via of the printed circuit board. Based on the XY axis tolerance and the signal speed, the system determines an effective Z axis tolerance for the backdrill operation. Based on the determined effective Z axis tolerance, the system determines a tip angle. The system provides the tip angle on a display device.
Claims20
An information handling system comprising:
- a memory to store data associated with one or more drill bits for a backdrill operation of a printed circuit board;
- and
- a processor to communicate with the memory, the processor to:
- determine an XY axis tolerance for a via of the printed circuit board;
- based on the XY axis tolerance and a signal speed, determine an effective Z axis tolerance for the backdrill operation;
- based on the determined effective Z axis tolerance, determine a tip angle;
- and
- provide the tip angle on a display device.
A method comprising:
- storing, by a processor of an information handling system, data associated with one or more drill bits for a backdrill operation of a printed circuit board;
- determining an XY axis tolerance for a via of the printed circuit board;
- based on the XY axis tolerance and a signal speed, determining an effective Z axis tolerance for the backdrill operation;
- based on the determined effective Z axis tolerance, determining a tip angle;
- and
- providing the tip angle on a display device.
An information handling system comprising:
- a memory to store data associated with one or more drills bits for a backdrill operation of a printed circuit board;
- a processor to:
- determine an XY axis tolerance for a via of the printed circuit board;
- based on the XY axis tolerance and a signal speed, determine an effective Z axis tolerance for the backdrill operation;
- and
- based on the determined effective Z axis tolerance, determine a tip angle;
- and
- a graphics processing unit to provide the tip angle on a display device.
Dependencies are inferred from the claim text.