| 摘要 |
Systems (100), methods (300, 500), and other embodiments are disclosed that are configured to provide on-chip current sensing by employing a power distribution network voltage de-convolution technique. A voltage signal on a voltage plane (103) of a system-on-chip device (100) is measured during operation of the system-on-chip device (100). The voltage signal derives from a power distribution network. (310) The voltage signal is de-convolved, based at least in part on inverse convolution coefficients derived from the power distribution network, to recover a current signal being drawn by the system-on- chip device (100) from the power distribution network. (320) |
