Table 1-4. Local Bus Memory Map - Motorola MVME162LX 300 Series Installation And Use Manual

Board Level Hardware Description
1
Address Range
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
$FF800000-$FF9FFFFF
$FFA00000-$FFBFFFFF
$FFC00000-$FFDFFFFF
$FFE00000-$FFE1FFFF
$FFE80000-$FFEFFFFF
$FFF00000-$FFFEFFFF
$FFFF0000-$FFFFFFFF
1-26

Table 1-4. Local Bus Memory Map

Devices Accessed
DRAM on Parity
Mezzanine
DRAM on ECC
Mezzanine
On-Board SRAM
SRAM on Mezzanine
VMEbus A32/A24
IP_a Memory
IP_b Memory
Flash/EPROM
EPROM/Flash
Not Decoded
On-Board SRAM
Default
Not Decoded
Local I/O Devices
(Refer to next table)
VMEbus A16
Port Size
Width
D32 1MB-4MB
D32 16MB
D32 128KB
D32 2MB
D32/D16 --
D32-D8 64KB-8MB
D32-D8 64KB-8MB
D32 2MB
D32 2MB
D32 2MB
D32 128KB
-- 512KB
D32-D8 878KB
D32/D16 64KB
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Software Notes
Cache
Inhibit
N 2
N 2
N 2, 7
N 2, 7
Y/N 4
Y/N 2, 4
Y/N 2, 4
N 1, 5
N 5
N 7
N 7
N 6
Y 3
Y/N 2, 4