DATA SHEET MOS INTEGRATED CIRCUIT µ PD17704, 17.
NEC
UPD17709 - 4-BIT SINGLE-CHIP MICROCONTROLLERS
DATA SHEET MOS INTEGRATED CIRCUIT µ PD17704, 17705, 17707, 17708, 17709 4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DEDICATED HARDWARE FOR DIGITAL TUNIN.
