Title
UNIVAC logic chartsCatalog Number
102704790Type
DocumentDescription
UNIVAC logic chart 1: Central control circuits, memory circuits;UNIVAC logic chart 2: Sample memory channel, authentic circuits, control registers, cycling unit;
UNIVAC logic chart 3: Input-Output control circuits, Uniservo, S.C. printer, S.C. keyboard.
All three charts say "based on engineering block diagrams."