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mg_notes:apple_iic:firmware_bank_switch [2017/07/17 15:54]
M.G. created
mg_notes:apple_iic:firmware_bank_switch [2017/07/17 15:54]
M.G.
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 The ROM $00 machines may be upgraded to use a 32K ROM via a pair of solder/​trace jumpers on the board. The ROM $00 machines may be upgraded to use a 32K ROM via a pair of solder/​trace jumpers on the board.
  
-The aux bank mostly contains firmware supporting the features not present in the original Apple //c: 3.5%%"​%% drive/​SmartPort,​ memory expansion card, diagnostics,​ and (for the Plus) accelerator.+The aux bank mostly contains firmware supporting the features not present in the original Apple %%//%%c: 3.5%%"​%% drive/​SmartPort,​ memory expansion card, diagnostics,​ and (for the Plus) accelerator.