memory - Is address 0xFFFFFFF0 hardwired for system BIOS ROM ...

memory - Is address 0xFFFFFFF0 hardwired for system BIOS ROM ...

瀏覽:1118
日期:2026-04-23
At power up, it is ROM. Has to be or the CPU would be unable to boot. Some chipsets have register bits that allow you to unmap the BIOS flash chip ......看更多