Bus numbering management for an information handling system, such as a personal computer, is provided by interfacing one or more selectively hidden devices with one or more buses through either a hardware or software implementation. The first and third transistors are connected to a first power supply terminal. A method of manufacturing same is also disclosed. The second signal processing block is arranged for receiving the second processed output and processing the received second processed output. At least some of the various embodiments are computer-readable mediums storing a program that, when executed by a processor, causes the processor to read data from a well log, and perform a quality control analysis on the data.