TSV05 Tape Transport Subsystem

From Computer History Wiki
Jump to navigationJump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.


TSV05/TSU05
Manufacturer: DEC (vendor)
Cipher (contractor)
Drive Controller(s): M7196 QBUS / M7455 UNIBUS (or other Pertec controllers certified for the TS05)
Interface Type: Pertec tape interface
Media: standard half-inch tape, 2400 ft. maximum
Tape density: 1600 bpi
Tape speed: 25 or 100 inch/sec (streaming)


The TSV05 Tape Transport Subsystem was a compact magnetic tape mass storage system for PDP-11 and low-end VAX systems, which used industry-standard 9-track tape. It used microprocessor-controlled electronics in both the drive and controller for maintainability (including built-in diagnostics) and high data reliability.

The TSV05 Subsystem consists of the TS05 Tape Transport, and either the TSV05 controller (QBUS - M7196) TSU05 controller (UNIBUS - M7455) interface module, which plugs into a backplane in the host computer, and uses DMA to transfer data. The drive and controller communicate over the Pertec tape interface.

Further reading

  • TSV05 Subsystem Technical Manual (EK-TSV05-TM) - not online
  • TSV05 Field Print Set (MP-01157)

External links