On 03/10/2014 09:30 PM, firstname.lastname@example.org wrote: > > http://www.smspower.org/uploads/Development/SegaMasterSystemIIServiceManual-1715922A-1.png > > the _RFSH is tied up to VCC.. I assume that if your access rate for the RAM is high enough (like when using it for a framebuffer), you can forgo the internal refresh counter, the refresh will happen as a byproduct of the normal read cycles (*). (*) In a DRAM, any read cycle of any cell will cause a refresh cycle for the whole row that cell is located in. Gerrit Message was sent through the cbm-hackers mailing listReceived on 2014-03-11 08:00:07
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