Aaeon PCM-4330 Instructions Manual page 78

Pc/104 486 cpu module with flat panel/crt interface
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PAGE0LO
PWR
Bit
Name
7 - 0
A21 - A14
PAGE0HI
CARD0
PWR
Bit
Name
7
CARD0
6
A28
5 - 3
RES
2 - 0
A24 - A22
A21
A20
A19
0
0
0
r/w
r/w
r/w
D7
D6
D5
Function
Address for active page of memory module (16 KB)
A28
RES
0
0
x
r/w
r/w
x
D7
D6
D5
Function
Enable first 16 kB memory page
0
=
Page disabled
1
=
Page enabled
Address for active page of memory module (16 kB).
This address determines, whether the on-board flash disk
This address determines, whether the on-board flash disk
width) is used.
0
=
SIMM64/Flash/SRAM module (16 bit)
1
=
On-board flash disk (8 bit)
Please note: Off-board modules are not supported
on the PCM-4330 platform.
(reserved)
Address for active page of memory module (16 KB)
A18
A17
A16
0
0
0
r/w
r/w
r/w
D4
D3
D2
RES
RES
A24
x
x
0
x
x
r/w
D4
D3
D2
A15
A14
0
0
r/w
r/w
D1
D0
A23
A22
0
0
r/w
r/w
D1
D0

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