User ManualTable of ContentsIntroduction6General Description6Features6Specifications7Power Consumption7Analog Inputs7A/D Converter7DA Converter8Digital I/O8Interrupt Channel8Programmable Timer/Counter9Applications9Product Check List9Hardware Configuration10Board Layout10I/O Base Address Setting11Jumper Setting12JP1 : D/A Internal Reference Voltage Selection12I/O Register Address13The 8254 Counter14A/D Input Buffer Register14D/A Output Latch Register15D/I Input Buffer Register15Clear Interrupt Request16A/D Gain Control Register16A/D Multiplex Control Register17A/D Mode Control Register18A/D Software Trigger Control Register19D/O Output Latch Register20Digital I/O218254 Timer/Counter22A/D Conversion23A/D conversion flow24A/D Conversion Trigger Modes24A/D Transfer Modes25Using software trigger and polling transfer25D/A Conversion26Analog Input Signal Connection27Pin Assignment28Daughter Board30OME-CA-400230OME-DB-16P30OME-DB-16R30OME-DB-3730Calibration31Calibration VR Description31D/A Calibration Steps32A/D Calibration Steps32DI/O Testing32Size: 977 KBPages: 34Language: EnglishOpen manual