name: M27C1001 function: EPROM package: DIP,32 manufacturer: SGS THOMSON added-by: TORREALBA P. FRANCISCO +--()--+ vpp | 1 32| vcc A16 | 2 31| /PGM A15 | 3 30| 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 A0 |12 21| D7 D0 |13 20| D6 D1 |14 19| D5 D2 |15 18| D4 GND |16 17| D3 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/