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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
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) 9