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Altera_Forum's avatar
Altera_Forum
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10 years ago

Avalon CAN controller IP from Opencores

I know that this question has made before. But I would like to know if someone implemented an Avalon based ip for the CAN controller from Opencores http://opencores.org/project,can. The opencores ver...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Followin thuis post http://www.alteraforum.com/forum/showthread.php?t=39783 there is a wrapper already been made for this purposse. Ive compiled the files and works fine. The problem that I have is to attach the signals in qsys when I create a new component. So a first question is in which interface should CAN interface signals attached? 

// CAN interface
	input					CAN_clk,
	input					CAN_reset,
	input					CAN_rx,
	output				CAN_tx,
	output       			        CAN_bus_off,
	output       			        CAN_irq,
	output       			        CAN_clkout