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

Help-about peripheral IP design

Hi,dear friends. Recently I have done a DAC IP as a Nios peripheral but it doesn't meet the requirment.I do this IP as the example "pwm" from Altera.com.Now I send a series number to the dac(A...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

how about:

for(i=0;i<=24;i++)
    IOWR_ALTERA_AVALON_PIO_DATA(DATAOUT_BASE,*(alt_u32* )(data_tcm_memory_ptr+i));