From old datasheet system Octal inverting buffer with 30W series Octal inverting buffer with 30ohm series termination resistors 3-State ABT series, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
Low Voltage 16-Bit Buffer/Line Driver with 3-STATE Outputs and 25 series Resistors in the Outputs LVT series, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 Low Voltage 16-Bit Buffer/Line Driver with 3-STATE Outputs and 25ohm series Resistors in the Outputs
80-pin general-purpose 16-bit single-chip microcomputer 16-bit single-chip microcomputer for system control System control 16-bit single-chip microcomputer 64KB flash memory on-chip 16-bit of 78K/4 series Analog amplifier: I2C on-chip ROM 96K version VTR servo application 16-bit single-chip micon having 78K4 series 32KB memory 16-bit single chip microcomputer(for VTR servo microcomputer) Analog amplifier I2C flash memory 128K version VTR 16-bit single having 78K/4 series 32KB memory