27040: Difference between revisions
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m (moved 27040 to 8 0000 hex 8) |
m (moved 8 0000 hex 8 to 27040) |
(No difference)
| |
Revision as of 22:30, 3 May 2011
EPROM 27040 & 27C040 (DIP32, 600mil)
4Mb, 512KB (524.288 byte), 8 0000 hex 8 bit
pinout
+--\/--+
Vpp |1 32| Vcc
A16 |2 31| A18
A15 |3 30| A17
A12 |4 29| A14
A7 |5 28| A13
A6 |6 27| A8
A5 |7 26| A9
A4 |8 25| A11
A3 |9 24| OE/
A2 |10 23| A10
A1 |11 22| CE/ PGM
A0 |12 21| O7
O0 |13 20| 06
O1 |14 19| O5
O2 |15 18| O4
GND |16 17| O3
+------+
