Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Fail to Boot Software from EPCS16

Hi, I have made a simple custom system with a EP3C16Q240, EPCS16,SDRAM,an AS connector,a JTAG connector and a 50Mhz system clock in which MSEL[0:2]=[010],VCCIO=3.3V.The SOPC contains a cpu with re...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

ealonso,

I'm struggling with this same problem.

Can you be a bit more specific on your May 6th post? When you write "weren't well asigned to fpga's configuration pines" what do you mean? Do you mean weren't assigned correctly? What assignment did you end up with?

I have DCLK assigned to pin 12, Data0 assigned to pin 13, nCSO (named sce in the VHDL model) assigned to pin 8, and ASCO (named sco in the vhdl model) assigned to pin 6.

Thank you for your help so far