Oscillator circuitry on an integrated circuit automatically detects the presence or absence of an external resistor which is used to bias and set the frequency of an internal resistor-capacitor oscillator. In one embodiment, a method includes providing a fish fillet having a loin portion and a belly portion, cutting the loin portion to provide a butterflied portion that remains attached to the loin portion, lifting the attached butterflied portion, and manipulating the attached butterflied portion over to the belly portion to provide a fillet having a generally uniform thickness across the fillet. The method also includes determining a UI in the 3D display scene to be configured, determining individual parallax of the plurality of the objects in the 3D display scene, and configuring the UI based on the parallax of the plurality of objects in the 3D display scene. The main body is for receiving the signal terminal and serving as an insulation. The first member is formed of an iron core and a winding, and the second member is formed of a permanent magnet, a magnetic material, a winding of a single type or a combination of a plurality of types of materials. Performing chip testing with the substrate voltage level more negative than the normal negative voltage level facilitates detection of devices that will tend to fail only at cold temperatures.