VG509A Datasheet (ETC) - EPROM-Based 8-bit micro-controller

VG509A, EPROM-Based 8-bit micro-controller

T his EP R OM- Bas ed 8-bi t mic r o- contr o ller us es a fully s ta tic CM OS tec hno logy pr oc ess to achi eve high er s pe ed an d s ma lle r s iz e wit h th e l ow powe r co ns u mpt ion and hi gh n oise i mmu n ity .

O n c hip me mor y i ncl ude s 1K wor d s of ROM , and 41 by tes of s tatic

VG509A Features

* T he foll owi n gs a re so me o f th e fea tur es on th e har dwa re and s oftw are :

* Ÿ

* Ÿ F ully COMS s tat ic de si gn 3. Applications 8- bi t data bus On chi p EP R OM size : 1 K words I nte r na l R AM s ize : 47 by tes ( 41 ge ner a l pur po se re gis ter