DESCRIPTION
   The S1C88349 microcomputer features the S1C88 (Model 3) CMOS 8-bit core CPU along with 48K bytes of ROM, 2K bytes of RAM, three different timers, a serial interface with optional asynchronization or clock synchronization, and an A/D converter.
   The S1C88349 is fully operable over a wide range of voltages, and can perform high speed operations even at low voltage. Like all the equipment in the S1C Family, these microcomputers have low power consumption.
   A 19-bit external address bus and 4 bits chip enable signals make it possible for this microcomputer to control up to 512K × 4 bytes of memory, making them ideal for high performance data bank systems.

● Original Architecture Core CPU
● Low Current Consumption
● Wide-range Operating Voltage (1.8V to 5.5V)
● Built-in Melody Generator and A/D Converter