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Programming the Ethernet controller (view source)
Revision as of 14:32, 19 July 2007
, 14:32, 19 July 2007→(000) Reset Cycle
internal signals
internal signals
* ''S_En'': state enable, ''S_En'' <= not (''St''(2) or ''St''(1) or ''St''(0))
* ''S_En'': state enable, ''S_En'' <= not (''St(2)'' or ''St(1)'' or ''St(0)'')
* ''Go'': when ''S_En'' goes high ''Go'' pulses for one cycle
* ''Go'': when ''S_En'' goes high ''Go'' pulses for one cycle
* ''D_Go'': DAC reset go pulse, ''D_Go'' <= ''Go'' and ''D_En''
* ''D_Go'': DAC reset go pulse, ''D_Go'' <= ''Go'' and ''D_En''