fuse: Programmed with applied voltage by fuse-burning routines, via APIs available in the kernel, fuses can be written to by applying voltage to the fuse and marking it as one; known as “blowing” the fuse. [More…]
Once a fuse is blown, it cannot be unblown again. The sysfs interface in the kernel, and the JTAG interface, can be used to blow the fuses.
