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Author Topic: A4000D chip ram  (Read 2159 times)

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Offline Zac67

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Re: A4000D chip ram
« on: September 08, 2007, 04:28:58 PM »
Chip RAM and onboard fast RAM requires 80ns or less, otherwise it doesn't work. Faster RAMs provide no benefit.
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Offline Zac67

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Re: A4000D chip ram
« Reply #1 on: September 08, 2007, 09:17:29 PM »
J213/J214 are for selecting 2MB vs 8MB chip RAM (the 'free sex & beer' thing) - as the Great Dave himself has pointed out, the 8 MB setting will never ever work.

Have never tried it, but the 'all single sided SIMMs yield 1 MB chip, two sided 2 MB' does make a lot of sense to me...
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