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Programming the Ethernet controller (view source)
Revision as of 14:24, 19 July 2007
, 14:24, 19 July 2007→Controller
*** E_Done: goes high when reset/initialization process is complete, falls on E_Go pulse
*** E_Done: goes high when reset/initialization process is complete, falls on E_Go pulse
* Coordinator
* Coordinator
** Coordinates the completion of each reset cycle and notifies other blocks that the reset process is complete. Has internal signal:
** Coordinates the completion of each reset cycle and notifies other blocks that the reset process is complete. Has internal signal: Flag <= (D_Done or not D_En) and (A_Done or not A_En) and (E_Done or not E_En)
:Flag <= (D_Done or not D_En) and (A_Done or not A_En) and (E_Done or not E_En)
** inputs
** inputs
*** Clk: clock
*** Clk: clock