Search found 49 matches

by pivotman
Wed Jan 06, 2010 7:35 am
Forum: NES Hardware and Flash Equipment
Topic: eprom speed?
Replies: 10
Views: 4976

Like what 120ns, 100ns, 80ns.

Which one?
by pivotman
Wed Jan 06, 2010 4:53 am
Forum: NES Hardware and Flash Equipment
Topic: eprom speed?
Replies: 10
Views: 4976

hyarion wrote:well, 250ns is really slow these days.
you don't need it to be exactly 250ns, a lower "address to output delay" is preferable.
Ok well then what eprom speed is not to old to get but still works fine on a nes?
by pivotman
Wed Jan 06, 2010 3:08 am
Forum: NES Hardware and Flash Equipment
Topic: eprom speed?
Replies: 10
Views: 4976

Thanks for writing back.

I just went on to ebay to buy some 27c040 eprom and i asked them to be at 250ns and they said that doesn't exist! :shock:

Whats that about?
by pivotman
Tue Jan 05, 2010 4:49 pm
Forum: NES Hardware and Flash Equipment
Topic: eprom speed?
Replies: 10
Views: 4976

eprom speed?

Hey i just want to know what speed should an eprom be for nes and for snes?

Thanks! :D