28C64C-20K1 Integrated Circuit - Standard Custodia - Generic Make

28C64-20 Integrated Circuit - DIP28 - Generic Make

28C64-25L Integrated Circuit - PLCC - Generic Make

M27C2001-10C6 Integrated Circuit - PLCC32 - ST Microelectronics - STM

M29F002BT90K1 Integrated Circuit - PLCC32 - Generic Make

CAT28C64BN12 Integrated Circuit - PLCC32 - Generic Make

M29F010B120K1 Integrated Circuit - PLCC32 - Generic Make

29F002TC90 Integrated Circuit - PLCC32 - Generic Make