DDP-24
DDP-24 Design Manufacturer Computer Control Company Release date 1963 [1] Units sold 25+ (1964) [2] Price $87,000.00 [2] Casing Dimensions Length : 233 cm (92 in) Depth : 100 cm (39 in) Height : 155 cm (61 in) [3] Weight 2,000 pounds (910 kg) [2] Power 2000 W @ 115 V AC [3] System CPU 24-bit processor @ 200 kHz (5 µs cycle) [1] Memory 98 kilobytes (32767 x 24 bit) MIPS 0.2 MIPS FLOPS 100 000 FLOPS Successor DDP-224 v t e The DDP-24 (1963 [1] ) was a 24-bit computer designed and built by the Computer Control Company, aka 3C, located in Framingham, Massachusetts. In 1966 the company was sold to Honeywell who continued the DDP line into the 1970s. Contents 1 Hardware 2 Market acceptance 3 External links & Bibliography 4 References Hardware The DDP-24 was completely transistorized and used magnetic core memory to store data and program instructions. It had a sign magnitude code to rep...