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Altera_Forum's avatar
Altera_Forum
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12 years ago

ModelBus - RegField

Good afternoon, I have a nice DSP Builder model integrated with a NIOS II processor. Everything works well. I'm trying to use the RegField in the DSP Builder Advanced Blocks/ModelBus libra...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

DSP Builder creates a hw.tcl file which you can use to import your design into Qsys. If you have ModelBus blocks (or FIRs/NCOs with read/writable coefficients/increments), it will export a Avalon MM slave. If you write to the address you set in the Address field (possible misnamed Name in the parameter window) then you will modify that register.