my series was on a 27128 for this I put a 27256
my series was on a 27128 for this I put a 27256
IF YOU ARE UNCERTAIN PLEASE OPEN
NO, maybe I was not clear! My original file and mounted on a 128, and then should I use a 256..... unless someone tell me that this has nothing to do and I have to use equally a 512.
Also how do I install and use the switch to change the map?
Correct 256, perhaps you may have mistaken the hang of the file to split. you don't need any particular socket.. if not that of the pin of the bit most significant that gives you the access to the second copy of the map, you have to keep out from the pcb and connect it to a switch that you can send to a logical one when you want to make the moveOriginally Written by Emanuele54
could you give me some tips in pi??
you do not have a schema, or the possibility? to explain better what I need to do?
why? I can't find anything that works......
Thanks
I can try.. give me the exact model of the eprom, and the symbol of the manufacturer and that as soon as I can free myself from the work I'll take a look to the datasheet
and if you use two controllers instead? two eprom? changes to the wiring and a switch to activate one or the other...? feasible?
The model of the eprom 256:
St m27c256b
Let me know thanks a lot
...why do evil so and complicate your life... with an eprom double you can do it all... two control units are very difficult to manage... all the values of the sensors would be high because the input split would decrease the impedances of the same, and change the values of reading..
ok, perfect, I see what the datasheet says
The procedure succeeded in both with a single eprom capacity double with double eprom.... Let it stay resistors and whatnot do not work to activate the switch in each case we have to use a component to be welded, which allows the switch to go fishing l email address? correct on the map that you want to use
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