Fujitsu MB95F430 manual Operations of Operational Amplifier

Contents MB95F430 SERIES OPERATIONAL AMPLIFIER F²MC-8FXFAMILY8-BITMICROCONTROLLER APPLICATION NOTEDate Revision HistoryAuthor Change of RecordsCONTENTS 1 Introduction 2 Amplifier Overview 2.2Pins of Operational Amplifier 2.1Block Diagram of Operational AmplifierFigure 1 Block Diagram of Operational Amplifier MCU-AN-500080-E-10- Page2.3OPAMP Control Register Figure 2 OPAMP Control RegisterMCU-AN-500080-E-10-Page Functions of Bits in OPAMP Control Register OPCR 3 Operations of Operational Amplifier 4 Amplifier setting procedure 5.1 Peripheral Usage 5 Amplifier Driver5.2 Driver Code 5.2.1 General Definition5.2.2Amplifier Routine void AmpOpenLoop 6 Typical Application 6.1 HW Design6.2 Sample Code Simplified Chinese Version 7 More InformationBlock Diagram of Operational Amplifier 8 AppendixSettings for Activating Operational Amplifier OPAMP Control Register9 Sample Code ILRx #pragma intvect DefaultIRQHandler