Im wondering wether anyone has ever tried to make the 26x4 bits of internal battery backed RAM in the RP5C01 RTC IC (As used in A4000's and can be used in RTC's on the A1200) accessable by the system?
Perhaps the RAM wont be of much use as general system RAM, but im wondering if anyone has ever used this to store information between cold reboots on, say, floppy only systems where disks are write-protected?
Just thought this might be of intrest to someone.
Hodgkinson.