>>>>> "DG" == Daniele Gratteri <daniele_gratteri@inwind.it> writes:
DG> Can you tell me how to adapt the 2764 for the 2364 socket?
2764
+----._.----+
1 -|Vpp Vcc|- 28 2364
2 -|A12 /pgm|- 27 +----._.----+
3 -|A7 nc|- 26 A7 | 1 24| Vcc
4 -|A6 A8|- 25 A6 | 2 23| A8
5 -|A5 A9|- 24 A5 | 3 22| A9
6 -|A4 A11|- 23 A4 | 4 21| A12
7 -|A3 /OE|- 22 A3 | 5 20| /CS
8 -|A2 A10|- 21 A2 | 6 19| A10
9 -|A1 /CE|- 20 A1 | 7 18| A11
10 -|A0 D7|- 19 A0 | 8 17| D7
11 -|D0 D6|- 18 D0 | 9 16| D6
12 -|D1 D5|- 17 D1 |10 15| D5
13 -|D2 D4|- 16 D2 |11 14| D4
14 -|Vss D3|- 15 Vss |12 13| D3
+-----------+ +-----------+
Simply match up the pins with the same name and rewire the rest. /pgm
and Vpp on the 2764 should be connected to Vss (ground).
PS: could someone *please* explain why they didn't make them pin
compatible? Why isn't the world using 2564 EPROMs anyway?
--
___ . . . . . + . . o
_|___|_ + . + . + . . Per Olofsson, konstnär
o-o . . . o + MagerValp@cling.gu.se
- + + . http://www.cling.gu.se/~cl3polof/
-
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