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
6
5
4
3
2
1
ON
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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