Forum Discussion

Honored Contributor

16 years ago

DDR2 SDRAM High Performance Controller - Parallel- and Serial-termination????????????

Well, I build my System via the SOPC-Builder. Now I want to to the pinning at quartus. My Problem ist, that I got 2 signals where I dont have any idea what I should do with them. There names:...

Altera_Forum

Honored Contributor

16 years ago

http://www.altera.com/literature/an/an435.pdf

http://www.altera.com/literature/an/an465.pdf

Those manuals are helping too.

My only question atm is now: How to hell can I connect rup and rdn correctly to over the 50(25) ohms resistors to gnd/vcc? I got more than 1 I/O Bank. Those altera guys are a bit crazy... just use our tcl scipts... u dont need to have a glue how u make it by your owen.

Forum Discussion

DDR2 SDRAM High Performance Controller - Parallel- and Serial-termination????????????

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