Contextual Info: SEC iPD17103, fiPD17104 FO U R -B IT S IN G L E -C H IP M IC R O C O M P U T E R S /xPDI 7103 and jaPD17104 are tiny microcontrollers each consisting of a 1K-byte ROM, 16-word RAM, and 11 pins (for jUPD17103> or 16 pins (for /¿PD17104 for I/O ports. The CPU can be programmed using the jjPD17000 architecture based on a general register system that allows