On Tue, 19 Mar 2002, Franz Reinhardt wrote: > At which addresses is the BIOS located in a flash ?
ah. interesting question. totally motherboard dependent. Some motherboards only address a0..a17. A18 is either tied to GND, VCC, or left hanging in air (YUCK). > I have tried to program a 256kB BIOS in an 512kB (AMD 29F040) from the > adresses 0h...3FFFFh with an external flash programmer, and it didn't work :-( What I do now. create a 512k file that is the 256Kb bios by: cat 256kb 256kb > 512kb then program that. ron
