M38185EEFP

MITSUBISHI MICROCOMPUTERS ; , M3818x Group SINGLE·CHIP 8·BIT CMOS MICROCOMPUTER DESCRIPTION The M3818x group is made up of 8-bit microcomputers' based on the MELPS 740 core, The M381'6x group is designed mainly for VCR timer/function control, and include six 8-bit timers, a fluorescent display automatic display circuit, a PWM function, and an 8channel A-D converter, The various microcomputers in the M3818x group include variations of internal memory size and packaging, For details, see the section on part numbering, FEATURES Basic machine-language instructions"""""""""'"'' 71 Instruction execution time""""'"'''''''''''''''''''''' 0.63"s (shortest instruction at 6,3M Hz oscillation frequency) Memory size ROM " .. """" .. """." .. ".,,.,,".,, ..... ,,". 4K to 40K bytes RAM" .. "" ...... " .. """""""" .. """,,,,·192 to 1024 bytes Programmable input/output ports " .. """""" .. " .. " .. ,, 67 High-breakdown-voltage output ports " .... " .... " .. ,," .. 32 Inter...