Omega Engineering OME-A8111 manual I/O Base Address Setting, Default base address is

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2.2 I/O Base Address Setting

The OME-A-8111 occupies 16 consecutive locations in I/O address space. The base address is set by DIP switch SW1. The default address is 0x220 as shown below:

A9

A8

A7

A6

A5

A4

ON

	1		2	3	4		5	6
	SW1 : BASE ADDRESS

BASE ADDR		A9	A8		A7		A6	A5		A4
200-20F		OFF	ON		ON		ON	ON		ON
210-21F		OFF	ON		ON		ON	ON		OFF
220-22F(;)		OFF	ON		ON		ON	OFF		ON
230-23F		OFF	ON		ON		ON	OFF		OFF
:		:	:		:		:	:		:
300-30F		OFF	OFF		ON		ON	ON		ON
:		:	:		:		:	:		:
3F0-3FF		OFF	OFF		OFF		OFF	OFF

(;): default base address is 0x220

OME-A-8111 Hardware Manual (ver.1.1, Jul/2003)

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Contents User’sGuide Czech Republic CanadaMexico BeneluxOME-A-8111 Table of Contents Calibration General Description Features3 A/D Converter SpecificationsPower Consumption Analog Inputs Interrupt Channel DA Converter Digital I/O Applications Programmable Timer/CounterProduct Check List Board Layout Hardware ConfigurationDefault base address is I/O Base Address Setting1 JP1 D/A Internal Reference Voltage Selection Jumper SettingAddress Read Write I/O Register Address2 A/D Input Buffer Register 8254 Counter4 D/I Input Buffer Register 3 D/A Output Latch Register6 A/D Gain Control Register Clear Interrupt Request7 A/D Multiplex Control Register SI2 SI1 SI0 8 A/D Mode Control Register9 A/D Software Trigger Control Register 10 D/O Output Latch Register CN3 Digital I/OCounter 8254 Timer/CounterSec A/D Conversion2 A/D Conversion Trigger Modes If switching from one channel to the next secPacer Trigger Mode 1 A/D conversion flow3 A/D Transfer Modes Using software trigger and polling transferD/A Conversion Signal Shielding Analog Input Signal ConnectionCN1 Analog input/Analog output/Connect Pin Assignment Pin AssignmentCN3 Analog input/Analog output/Connect Pin Assignment CN2 Analog input/Analog output/Connect Pin AssignmentOME-DB-16R Daughter BoardOME-CA-4002 OME-DB-16PCalibration VR Description CalibrationA/D Calibration Steps DI/O TestingD/A Calibration Steps WARRANTY/DISCLAIMER Temperature