EM73962A Datasheet (ELAN Microelectronics Corp)

EM73962A, 4-BIT MICRO-CONTROLLER

EM73962A is an advanced single chip CMOS 4-bit micro-controller.

It contains 16K-byte ROM, 372-nibble RAM, 4-bit ALU, 13-level subroutine nesting, 22-stage time base, two 12-bit timer/counters for the kernal function.

EM73962A also contains 5 interrupt sources, 3 I/O ports (including 1 input port an

EM73962A Features

* Operation voltage

* Clock source

* : 2.4V to 5.0V. : Single clock system using RC. oscillator. External clock and internal clock is available by mask option. Oscillation freq