2.2 I/O Base Address Setting

The OME-A-822PGL/PGH occupies 16 consecutive locations in I/O address space. The base address is set by DIP switch SW1. The default address is 0x220.

A9

A8

A7

A6

A5

A4

ON

 

1

2

3

4

5

6

 

 

 

SW1 : BASE

ADDRESS

 

 

 

 

 

 

 

 

 

 

 

 

BASE

A9

A8

A7

A6

A5

 

A4

ADDR

 

 

 

 

 

 

 

 

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-822PGL/PGH Hardware Manual ---- 10

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Omega OME-A822PG manual I/O Base Address Setting, Default base address is