VHDL Based Simulation of a Delta-Sigma A/D Converter Clocked with a Phased-Locked Loop
نویسندگان
چکیده
Although the range of possible applications of the VHDL based MixED module [1] is smaller than the respective range of other mixed-signal simulators, e.g. [24], the MixED system has been shown to allow for a number of useful mixed-signal simulations, e.g. an analog inverter with operational amplifier (OA) [5], a switched capacitor circuit with OA [6], a phase-locked loop (PLL) [7] and a ∆Σ modulator [8]. The latter was verified using PSpice simulations and measured data [9,10].
منابع مشابه
VHDL Based Simulation of a Sigma-Delta A/D Converter
The VHDL based mixed-signal event-driven (MixED) simulation method [1] has been shown to allow for effective mixed-signal simulation in a number of useful applications. The range of possible applications is smaller than that of tools such as VHDL-AMS [2,3] or PSpice-AD [4]. However, a number of useful mixed-signal circuits have already been successfully simulated, e.g. an analog inverter with o...
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