28 Oct
2003
28 Oct
'03
4:36 p.m.
SST 39SF020A (70-4C-NH)
Although it is not an equivalent part, I use the Atmel AT49F002T in place of the SST39SF020A and it works fine on the epia-800. I program it with a Needhams programmer, though, not sure if you can program it on the mobo. You for sure need Atmel programming software, it is different from SST. The advantage is that this part is available from DigiKey.
-Steve