whats up obviously I am new here but not 100% new to cart hacks/reproductions
I have made a few snes cart hacks and want to try my hand at reproducing an earthbound NES cart
here is what I have so far
-a solid eprom programmer
-a basewars cart
-some questions
I have used the software readnes to split my .nes file into a prg and chr. So I guess they are ready to be written to some eproms.
both files are 256kilobytes so I guess I would want either the 27C020 or 27C2001 256KBytes (32pin) eproms
but on my host cart, the prg mask rom only has 28pins (the chr has 32 pins) is this normal or should I find another cartnesreproductions site the owner lists it as one.
thanks in advance
EDIT: bleh I noticed that there are four traces that are just filled in with solder in the prg rom I guess that answers my question and makes up for the missing pins
I did prepare the .nes file correctly though, right?
I have made a few snes cart hacks and want to try my hand at reproducing an earthbound NES cart
here is what I have so far
-a solid eprom programmer
-a basewars cart
-some questions
I have used the software readnes to split my .nes file into a prg and chr. So I guess they are ready to be written to some eproms.
both files are 256kilobytes so I guess I would want either the 27C020 or 27C2001 256KBytes (32pin) eproms
but on my host cart, the prg mask rom only has 28pins (the chr has 32 pins) is this normal or should I find another cartnesreproductions site the owner lists it as one.
thanks in advance
EDIT: bleh I noticed that there are four traces that are just filled in with solder in the prg rom I guess that answers my question and makes up for the missing pins
I did prepare the .nes file correctly though, right?