基于 ispPAC 的模拟实验仪器设计.

The paper designed and realized a kind of analog circuit experiment platform based on ispPAC20 and ispPAC80 devices. Moreover, we have designed a lot of open experiments with innovation based on this instrument. With the instrument designed in this paper, many analog circuit experiments such as signal amplifier/attenuator, signal filter, signal processor including signal sum, difference, integral, DA converter, voltage monitor and temperature measurement etc could be carried out. The simulation and experiment results verified the basic theory and design scheme, therefore, this design provided an integrated experimental platform for students to study, verify and consolidate analog circuit knowledge. [ABSTRACT FROM AUTHOR]