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Old 05 April 2017, 11:40   #124
majsta's Avatar
Join Date: Jun 2010
Location: Banjaluka/Republic of Srpska
Age: 37
Posts: 425
You have 2-wire or 3-wire bus arbitration used there. You don't need to use 3-wire bus arbitration at all, so BGACK is not needed. If you remove CPU there is no need to do bus arbitration at all so no need to implement those signals.
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