Overview
HCLTech Offers IP Process Monitor IP (hcl_procmon_t40_v2) consists of three ring oscillators namely RVT Ring Oscillator, Thick oxide Ring Oscillator, & HVT Ring Oscillators. In RVT Ring Oscillator the MOS is of regular threshold Voltage, in thick oxide Ring Oscillator MOS of is of thick oxide & in HVT ring oscillator the MOS is of high threshold voltage. The frequency of specific ring oscillators dictates the process of the device, indicating whether it operates under a fast, typical, or slow process. In this IP block Resistor and Capacitor Segments have been added for measuring the process of the Resistor and the Capacitor.
Learn more about PVT Monitor IP core
This paper provides a brief overview of PV and AV use cases. It also talks about the timing annotation concepts and a case study of annotating an L2CC (Level 2 Cache Controller) model with timing.