Vortex Golden Gate 386SX, User Manual

Page: 45 / 119

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1., Uptrading the Golden Gate Emulator with RAM
Oolden
Gate has an own PC/AT RAM expansion which can be upgraded with 4
ltandard
SIMMs (Single Inline Memory Modules) of the types 256KB*9,
IMB•9 or 4MB*9 to up to 16MB. This RAM can be used either as extended or
expanded
memory.
In addition
2MB or 4MB respectively of this PC/AT RAM expansion can be
Uted
as an autoconfiguring Amiga RAM expansion.
The following illustration shows a typical SIMM:
IIMMI
Required:
capacity per
SIMM
2,6KB
1MB
4MB
Description
256K*9-60ns
IM*9-60ns
4M•9-60ns
·.·.·.·.·.·.·.H···.··.·.·.·.·.·.,O
In
order to
be
able to
operate Golden Gate with zero wait states SIMMs with
60"• c11cf,.1fm,
are
required.
The
followln& table
shows all the RAM configurations possible and the SIMMs
used with them. SI, S2, S3 , and S4 are the 4 SIMM sockets on the Golden
Gate
PCB
(1ee
Illustration 3.5.a).
Golden Gate automatically detects the RAM configuration - no jumpers have
to be
1et
for that.
User's Manual Golden Gate
43
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