12-12-2013 12:01 PM
I'm trying to instantiate a flash device in SOPC Builder.I instantiate the Flash Memory Interface(CFI) with a template of Intel 256P30. I instantiate my Avalon-MM Tristate Bridge. I hook them up and get the following error: Error: cfi_flash_0.s1: Master tri_state_bridge_0.tristate_master does not have a waitrequest signal. Slave must match master's read and write wait time (read:0 write:0) Error: tri_state_bridge_0.tristate_master/cfi_flash_0.s1: Signal tri_state_bridge_0.tristate_master and signal cfi_flash_0.s1 must have the same data width Any suggestions? Version is Quartus 12.1sp1
08-24-2015 06:17 AM
Hello guys!I'm trying to execute the memory test template. I select the option to test flash. I have checked in the system.h file that the name of the flash is /dev/ext_flash. But when I type in the same name in the nios console, it shows an error saying : could not open "/dev/ext_flash" any idea how to eliminate this error? Thanks in advance.. any advice is welcome.