HD614121P
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614121S
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614120
(HD614125/HD614128) CMOS 4 Bit Single-Chip Microcomputer (Renesas)
HD614126H
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614126P
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614126S
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614129H
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)
HD614129P
CMOS 4bit single-chip microcomputers (Hitachi Semiconductor)