• Thumbnail for Transformer read-only storage
    Transformer read-only storage (TROS) was a type of read-only memory (ROM) used between the mid-1940s to the late 1960s, prior to the common use of semiconductor...
    9 KB (1,207 words) - 03:37, 25 September 2024
  • Thumbnail for Read-only memory
    usually Flash memory) and RAM. IBM used capacitor read-only storage (CROS) and transformer read-only storage (TROS) to store microcode for the smaller System/360...
    48 KB (5,573 words) - 14:57, 26 September 2024
  • Thumbnail for IBM System/360 Model 40
    the Model 40 is microprogrammed. The microcode is stored in transformer read-only storage (TROS), organized as up to 8192 words of 56 bits each. Standard...
    9 KB (641 words) - 19:02, 15 September 2024
  • Tros or TROS may refer to: 18281 Tros, an asteroid Transformer read-only storage, a type of read-only memory TROS, a Dutch broadcasting union, originally...
    661 bytes (128 words) - 18:05, 23 May 2023
  • Capacitor Read-Only Storage) on the Model 30, TROS (Transformer Read-Only Storage) on the Model 40, and BCROS (Balanced Capacitor Read-Only Storage) on Models...
    14 KB (1,440 words) - 11:00, 25 December 2023
  • Thumbnail for IBM System/360
    accessed, placed upon a cylinder-shaped drum for read/write operations; then returned to an internal storage cartridge. The IBM Data Cell [noodle picker]...
    82 KB (8,777 words) - 23:43, 12 October 2024
  • Thumbnail for IBM System/360 Model 20
    models of System/360 the Model 20 is microprogrammed; it uses transformer read-only storage (TROS). As of 1967 the following peripherals were supported:: pp...
    19 KB (2,291 words) - 02:18, 6 October 2024
  • Thumbnail for IBM System/360 Model 30
    Model 30 and Model 40 were originally supposed to share the transformer read-only storage (TROS) being developed at IBM Hursley, but CCROS was cheaper...
    17 KB (1,713 words) - 23:26, 14 September 2024
  • list of characters from The Transformers television series that aired during the debut of the American and Japanese Transformers media franchise from 1984...
    381 KB (3,382 words) - 22:26, 15 October 2024
  • Thumbnail for Magnetic-core memory
    transformers had not faded away before the next pulse arrived. If the storage transformer's field matched the field created by the pulse, then the total energy...
    41 KB (5,528 words) - 17:07, 3 October 2024