- Tytuł:
- A Precise and High Speed Charge-Pump PLL Model Based on SystemC/SystemC-AMS
- Autorzy:
-
Ma, K.
Van Leuken, R.
Vidojkovic, M.
Romme, J.
Rampu, S.
Pflug, H.
Huang, L.
Dolmans, G. - Powiązania:
- https://bibliotekanauki.pl/articles/227120.pdf
- Data publikacji:
- 2012
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
SystemC/SystemC-AMS
phase locked loop PLL
radio frequency
mixed-signal modeling
hardware description language - Opis:
- The Phase Locked Loop (PLL) has become an important part of electrical systems. When designing a PLL, an efficient and reliable simulation platform for system evaluation is needed. However, the closed loop simulation of a PLL is time consuming. To address this problem, in this paper, a new PLL model containing both digital and analog parts based on SystemC/SystemC-AMS (BETA version) is presented. Many imperfections such as Voltage Control Oscillator (VCO) noise or reference jitter are included in this model. By comparing with the Matlab model, the SystemC/SystemC-AMS model can dramatically reduce simulation time. Also, by comparing with Analog Devices ADI SimPLL simulation results, Cadence simulation results and real measurement results, the accuracy of the SystemC/SystemC-AMS model is demonstrated. The paper shows the feasibility of a unified design environment for mixed-signal modelling based on SystemC/SystemC-AMS in order to reduce the cost and design time of electrical systems.
- Źródło:
-
International Journal of Electronics and Telecommunications; 2012, 58, 3; 225-232
2300-1933 - Pojawia się w:
- International Journal of Electronics and Telecommunications
- Dostawca treści:
- Biblioteka Nauki
Artykuł