Started by zhulien, 19:56, 29 January 17
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Quote from: zhulien on 20:10, 29 January 17Another thought, is RAMDIS high or low on a per memory location read/write within the address space it is reading/writing?i.e. such logic...if address requested is within ram expansion address space, then set RAMDIS to high else to low?
Expansion port disabling 6128 internal memory:Exp port ==RAMDIS 1==>Internal expansion==RAMDIS 2==>Gate array and main RAMMultiple expansion on the expansion port:Exp.1 Exp 2 || || \============+====RAMDIS====>Internal expansion===>...
Quote from: eto on 11:43, 22 September 22Are there any other extensions that set RAMDIS or is it only ram expansions?
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