Forum Discussion

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

High Speed Embedded Memory

Hello guys, We are in process of designing a new embedded high performance data acquisition platform. Basically, we have let’s say 400 ADC channels which each channel is 16 bit wide and we need to...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

thanks for the comment. I think we will try to implement out own CF IP which supports UDMA transfer. we will try this. hope, Nios II performance is enough for our application. otherwise we have to do some modifications on FAT32 code to achieve that speed. has anybody have an experience of implementing UDMA? any clue or document to start with is appreciated. I looked at CF specifications and it seems a little bit complicated at this stage. however, I will do my best to implement it. if you know any relevant documents regrading UDMA, can you please kindly let us know. many thanks.