Description
KS57C0301/0302 MICROCONTOLLER PRODUCT OVERVIEW 1 PRODUCT OVERVIEW OVER VIEW The KS57C0301/0302 single-chip CMOS microcontroller has been designed .
Table 1-1.
Features
* Memory
* 1024 × 8-bit program memory (KS57C0301) (ROM)
* 2048 × 8-bit program memory (KS57C0302) (ROM)
* 128 × 4-bit data memory (KS57C0301) (RAM)
* 256 × 4-bit data memory (KS57C0302) (RAM)
* 8-bit receive-only mode
* LSB-first or MSB-first transmiss
Applications
* such as mouse controllers, subsystem controllers, and toys. Up to 15 pins of the 20-pin DIP or 20-pin SOP package can be dedicated to I/O. Pull-up resistors are assignable to all of the pins by software. Four vectored interrupts provide fast response to internal and external events. In addition, the
