qu(at)rtus II tool issues "always enabled IO buffer "

Hi Jake

I have set the exception address to sram and reset address to cfi_flash

Error is issued on all the signals (1 to 32) of incoming_tristate_bridge (avalon)

error :

incoming_tristate_bridge_data[11] " has multiple drivers due to always enabled io buffer "sopc_top:s1|tristate_bridge_data[11]~119"

incoming_tristate_bridge_data[27] " has multiple drivers due to always enabled io buffer "sopc_top:s1|tristate_bridge_data[27]~120"

incoming_tristate_bridge_data[10] " has multiple drivers due to always enabled io buffer "sopc_top:s1|tristate_bridge_data[10]~121"

In same manner all 32 signals of incoming_tristate_bridge_data are issued an error

and

also i observed that if i set the exception address to SDRAM and reset address to cfi_flash the same error is issued on SDRAM ios also saying that

"has multiple drivers due to always enabled io buffers"

I could'nt able to trace out the root of this error

regards

M Kalyan sriniavas