Theory and Design of Digital Computers

accumulator adder address specified algorithm arithmetic shift array basic binary bistable bits buffer store C₁ carry cells character clock pulse common highway computer system contents control register control unit core store counter cycle decoded digital computer disc divisor equipment example Fetch Figure floating-point full-adder function gates Hamming code hardware Illiac IV implemented input input/output instruction register integrated circuits interrupt jump logic circuits loop machine machine-code magnetic tape mantissa memory method micro-instruction micro-orders micro-program modifier register multiplicand multiplier normal octal operands operation output paper tape parallel performed problems processor produce propagation punched read-only memories read/write result sector sequence serial shift register Shift right shown in Fig shown in Table sign digit signal speed stage storage Subtract switching symbol tag-bits technique tion track transfer voltage waveforms wire word wordlength write X-register X₁ zero