Description:
...DATA SHEETmPD78042F, 78043F, 78044F, 78045FThe mPD78042F, mPD78043F, mPD78044F, and mPD78045F are 8-bit single-chip microcomputers that incorpo-rate many hardware peripherals such as an FIP... ... controller/driver, 8-bit resolution A/D converter, timer, serialinterface, and interrupt controller.The one-time PROM and EPROM models that can operate in the same voltage range as that of masked ROMmodels, and various development tools are provided.... ...Port 7 P70-P74 N-ch open-drain I/O port. Can be specified for input or output in 1-bit units.Pull-up resistor can be connected in 1-bit units by the mask option.Can directly drive LED.Port 8 P80, P81 P-ch open-drain output port with high withstand voltage. Pull-down resistor can be...