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Author Topic: Help Needed: ICD AdRAM 540 With a REV 6a, 1 meg populated Motherboard.  (Read 1037 times)

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Offline kjmannTopic starter

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I have a nice Rev 6a A500 with 1 meg of chip Ram Already on the  motherboard. How do I configure the ICD AdRAM to act as just Fast Ram?

I have already checked Amiga Resource and the Big Book of Amiga Hardware Page, But I still haven't found anything about this.

Any Help Would be appreciated.

Thanks.

-Sal
Systems:
A500 (Originally purchased new 1989) - 3.1 ROM, 2meg Chip, 68k cpu
A500+ 3.1 ROM, 2meg Chip, 8meg Fast, 68EC020 @ 28mhz, CF Slot, SD Slot. (Classic 520 accelerator board)
 

Offline kjmannTopic starter

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  • Join Date: May 2014
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Re: Help Needed: ICD AdRAM 540 With a REV 6a, 1 meg populated Motherboard.
« Reply #1 on: August 08, 2014, 07:10:23 AM »
The first 2 megs are auto configured and are supposed to be available without software. anything above 2 megs only works in workbench with the software driver installed. I am unable to get it to show more than 1 meg od chip ram, which is installed on my motherboard.
Systems:
A500 (Originally purchased new 1989) - 3.1 ROM, 2meg Chip, 68k cpu
A500+ 3.1 ROM, 2meg Chip, 8meg Fast, 68EC020 @ 28mhz, CF Slot, SD Slot. (Classic 520 accelerator board)