Motorola MVME1X7P User Manual
2-30
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VMEchip2
2
VMEbus Slave Address Translation Select Register 1
This register is the address translation select register for the first VMEbus-
to-local-bus map decoder. The address translation select register value is
based on the segment size (the difference between the VMEbus starting
and ending addresses).
to-local-bus map decoder. The address translation select register value is
based on the segment size (the difference between the VMEbus starting
and ending addresses).
If the segment size is between the sizes shown in the table below, assume
the larger size.
the larger size.
ADR/SIZ
$FFF40008 (16 bits of 32)
BIT
15
. . .
0
NAME
Address Translation Select Register 1
OPER
R/W
RESET
0 PS
Segment
Size
Address
Translation
Select Value
Segment
Size
Address
Translation
Select Value
64KB
FFFF
32MB
FE00
128KB
FFFE
64MB
FC00
256KB
FFFC
128MB
F800
512KB
FFF8
256MB
F000
1MB
FFF0
512MB
E000
2MB
FFE0
1GB
C000
4MB
FFC0
2GB
8000
8MB
FF80
4GB
0000
16MB
FF00