LC86E5420 Datasheet (Sanyo) - 8-Bit Single Chip Microcontroller

LC86E5420, 8-Bit Single Chip Microcontroller

Pin name I / O Function description Option VSS Power pin ( * ) VDD Power pin (+) PORT0 I / O *8-bit input / output port *Pull-up resistor : P00 to P07 Input / output in nibble units Provided / Not provided *Input for port 0 interrupt (specify every 4-bit) *Inpu

LC86E5420 Features

* (1) Option switching by EPROM data The option function of the LC865400 series can be specified by the EPROM data. The LC86E5420 can be checked the functions of the trial pieces using the mass production board. (2) Internal EPROM capacity : 20736 bytes (3) Internal RAM capacity : 512 bytes Mask ROM v