M37409PSS Datasheet | Mitsubishi Electric

DESCRIPTION The M37409PSS is an EPROM mounted-type microputer which utilizes CMOS technology, and is designed for developing programs for single-chip 8-bit microputers the M37409M2-XXXSP. It IS housed in a piggyback-type 52-pin shrink DIP. There is a 28-pin socket on the package for the M5L2764K or the M5L27128K EPROM. The M37409PSS simplifies the development of programs for the M37409M2-XXXSP, and is excellent for making prototypes. Therefore the M37409PSS can be used for the development of programs for the M37409M2-XXXSP. FEATURES - Differences with the M37409M2-XXXSP are: (1) ROMless, EPROM is attached externally. (2) Suitable EPROM is the M5L2764K or the M5L27128K. APPLICATION Development of programs for the following systems; - Office automation equipment PIN CONFIGURATION (TOP VIEW) address bus 28~pm socket for EPROM f~----------.~,~J-----------f CD Vee Vee @ ® ct!V Vee ® Vee 1/0 port PO...