FRAM71 : Configuration Spreadsheet [2021-01-31]

[Sylvain Cote]

(02-14-2021 03:00 AM)twoweims Wrote:  Please forgive a stupid question from a new FRAM user...

I am asking sometime (often?) stupid questions and I am not a new FRAM71 user, so let says that there are no stupid questions

(02-14-2021 03:00 AM)twoweims Wrote:  I think I understand the problem, but why would I want to ever create an 80KB IRAM 32+32+16 as opposed to making it 96KB 32+32+32? Doesn't half of the last chip get essentially wasted?

Actually I have used a 80KB module because it covered both module versions, but in reality we are trying to replicate the original HP ROM sizes.
I would have to check in the old papers, but I think they were available in multiple of 8K between 8K and 64K.