Motorola MVME172 - Manual (Page 286)

4-50 Computer Group Literature Center Web Site
IP2 Chip
4
IP_ab I/O Space
This example is for 32-bit, IP_ab I/O space. The relationship of the
IndustryPack address to the local bus address is: IPA<6-1> = LBA<7-2>
and IPA<0> = LBA<0>. Note that IPA<22-7> do not pertain to I/O space.
LBA IPA<6-0> Comments
$FFF58400 %000000 IP_b or ab
$FFF58401 %000001 IP_b
$FFF58402 %000000 IP_a
$FFF58403 %000001 IP_a
$FFF58404 %000010 IP_b or ab
$FFF58405 %000011 IP_b
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$FFF584FC %111110 IP_b or ab
$FFF584FD %111111 IP_b
$FFF584FE %111110 IP_a
$FFF584FF %111111 IP_a