M37470E4-XXXSP - Mitsubishi

M37470E4-XXXSP MICROCOMPUTER

The M37470E4-XXXSP is a single-chip microcomputer designed with CMOS silicon gate technology. It is housed in a 32-pin shrink plastic molded DIP. The features of this chip are similar to those of the M37470M4-XXXSP except that this chip has a 8192 bytes PROM built-in. This single-chip microcomputer is useful for home electrical appliances and consumer applia.

Features

of this chip are similar to those of the M37470M4-XXXSP except that this chip has a 8192 bytes PROM built-in. This single-chip microcomputer is useful for home electrical appliances and consumer appliance controllers. In addition to its simple instruction sets. the PROM. RAM. and 1/0 addresses are placed on the same memory map to enable easy programming. Since general purpose PROM writers can be used for the built-in PROM. this chip is suitable for small quantity production runs. The differences between the M37470E4-XXXSP and the M37470E8-XXXSP are noted below. The following explanations apply.