Description
KS57C4104/P4104/C4204/P4204/C4304/P4304 PRODUCT OVERVIEW 1 OVERVIEW PRODUCT OVERVIEW The KS57C4104/KS57C4204/KS57C4304 single-chip CMOS microcontr.
Features
* SUMMARY
Memory
* 256 × 4-bit RAM 4,096 × 8-bit ROM Built-in reset circuit (KS57C4304 only)
* Built-in power-on reset circuit
Interrupts
* Five internal vectored interrupts (INTB, INTT0, INTT1, INTS, INTAD) Three external vectored interrupts (INT
Applications
* electric fans, cookers, boilers, and air conditioners, for example. Up to 35 pins of the 42-pin SDIP or 44-pin QFP package can be dedicated to I/O. Seven vectored interrupts provide fast response to internal and external events. In addition, the KS57C4104/KS57C4204/KS57C4304's advanced CMO