Difference between revisions of "TK50 Image Archive"
| Line 66: | Line 66: | ||
|DEC PHIGS FOR RISC V2.1 tK50 | |DEC PHIGS FOR RISC V2.1 tK50 | ||
|[https://mega.co.nz/#!jRAQhBZC!F5x0DF-kGVRE3gvX_3Aqq3c7vSMZN6lCA0cfqpZmFmg Aq-nf65a-be_dec_phigs_for_risc_v2.1_tk50.tap.gz] | |[https://mega.co.nz/#!jRAQhBZC!F5x0DF-kGVRE3gvX_3Aqq3c7vSMZN6lCA0cfqpZmFmg Aq-nf65a-be_dec_phigs_for_risc_v2.1_tk50.tap.gz] | ||
| + | |- | ||
| + | |AQ-NH24B-BE | ||
| + | |VMS V5.3 BIN TK50 2/2<br>DECWINDOWS & S/A BKUP | ||
| + | |[https://mega.co.nz/#!PBJnAazB!SQrlL1xDQkmURb_inW5NZQJIEXMjVhjHpGqQ4MBq_Ok Aq-nh24b-be_vms_v5.3_bin_tk50_2_2_decwindows_s_a_bkup.tap.gz] | ||
|- | |- | ||
|AQ-NJ58A-BE | |AQ-NJ58A-BE | ||
Revision as of 00:53, 30 January 2013
The TK50 specification lists a design lifetime of 30 years for TK50 tapes. Some of the older tapes in my collection are starting to approach this age, so I think it's important to create a digital archive of these tapes before they become unreadable.
After some searching, I found some code to create tape images compatible with the SIMH emulator. This code successfully compiles on a CentOS 5.4 system, and works with an external SCSI TK50 drive, using the /dev/nst0 device. Using this code, I made the following images of my TK50 tape library. Several of these images have been tested with SIMH.
After the destruction of a tape, the TK50 became unreliable. Some searching turned up a TZ875-TA 5-slot tape changer, which is able to read TK50 tapes. This drive has proved much more reliable in making tape images.
DEC Tapes
Other Tapes
| Part Number | Tape Label | File |
|---|---|---|
| 014350 | COGNOS PowerHouse PART NO. 014350 VERSION: 710E1 -- VAX -- SERIAL NO. 162304 CREATED: 1994/DEC/19 Product of CANADA |
014350_cognos_powerhouse_version_710e1_vax_serial_162304.tap.gz |