croissantking
Well-known member
I've just obtained one of these chips. All indications are - particularly the film of dirt - that it's a genuine part. I'm going to swap it into one of my 68LC040 processor cards later and hopefully, gain an FPU.
This will go in my PB 540c if successful.
I'm dead curious as to what the donor PCB was. I haven't yet seen these chips used anywhere other than in the PowerBook 550c. I have a hunch it would have been something industrial rather than consumer oriented.
This will go in my PB 540c if successful.
I'm dead curious as to what the donor PCB was. I haven't yet seen these chips used anywhere other than in the PowerBook 550c. I have a hunch it would have been something industrial rather than consumer oriented.