Author Topic: How to know what revision motherboard? (Read 3996 times)

TribbleSmasher · « **on:** May 03, 2020, 04:23:18 PM »

There is no other way than open her up and have a look inside.

TribbleSmasher · « **Reply #1 on:** May 03, 2020, 04:58:18 PM »

Agnus is one of the chipsets most important one. the number tells you it is a revision from the Enhanced Chipset, so it is newer and better than the version from the Original Chipset.

https://en.wikipedia.org/wiki/Original_Chip_Set
https://en.wikipedia.org/wiki/Enhanced_Chip_Set

TribbleSmasher · « **Reply #2 on:** May 03, 2020, 05:21:43 PM »

You have to look inside what number is printed on the big square chip to be sure.

https://lyonsden.net/upgrade-amiga-a500-1mb-chip-ram/