FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
6020 Discussions

DMA Controller read address should not increment

Altera_Forum
Honored Contributor II
824 Views

I've got the RCON (do not increment) bit set for my DMA transaction, but the read address generated by the DMA is incrementing anyway. The DMA transfers are good, and I've verified the data I'm writing to the control register. Has anybody come across this issue? 

(DMA Controller Core IP, Quartus 12.0, QSys, Stratix IV GX on a Terasic DE4 board.) 

Thanks
0 Kudos
0 Replies
Reply