Hello,
I need a full schematic of the Arty S7 eval board with the Spansion 128Mb flash on it please
The one provided at https://digilent.com/reference/_media/reference/programmable-logic/arty-s7/arty_s7_sch-rev_e.pdf
doesn't show the full pinout of the Spansion flash; I'd mainly like to focus on the config bank and the interface to the spansion flash. My current board I based off the design of the Arty S7 for the configuration and flash, however my hard reset (PROG_B) requires 2 pulses to reset the part and I believe that is due to the flash. The Arty only needs one, so I would like a more in depth look at how the flash is laid out to see if there are any differences between the two - I think my solution for this is to wire INIT_B to the RESET# pin of the flash, but I want to see if that is necessary