mitsubishi - Al Kossow's Bitsavers

MITSUBISHI MICROCOMPUTERSMELPS 8-48 MICROCOMPUTERSFUNCTION OF MELPS 8-48 MICROCOMPUTERSM5L8049H-XXXP Block Diagram( 5V) v FDD(5V) Vee 0(OV) Vss 20FOR POWER RAM SUPPLYRAM (128 BYTES)L--{I.H~}-l6}-{4)--{25}-{7.K2)-{.J}-{n}-{9}--{5)-{8)-{IO)- ---- ---- ---- ---- ---- -To INT PROG Xl ALE SS WRTl RESET EA X 2 PSEN RDT'IIIIIIIJIIM5M8050H-XXXP Block DiagramPIO PI2 PI4 PI6 P20 PZ2 P14 P26PI, PI3 PI5 P1700DI01{))O.OS[),()JRJ REGISTeR 3:LR4RE;GISHR 4 ~(C R5 REGISTER 5 en~ R6 REGISTER 68 R7 REGISTER 7~ STACK(f) RO REGISTE R 0~ Rl REGISTER 12S R2 REGISTER 2 -o R3 REGISTER 3 :L