Both the jukebox and the 3488 were available on the RCA 301. Due to trademark 
issues RCA had to drop the RACE name, although I believe that they were able to 
refer to it a R.A.C.E. through the Spectra 70.

DRF? Don't ask, don't tell. You're better off using the Data Disk File.


--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3


________________________________________
From: IBM Mainframe Discussion List <[email protected]> on behalf of 
R.S. <[email protected]>
Sent: Monday, December 30, 2019 10:25 AM
To: [email protected]
Subject: RCA MCF and jukebox

This is rather off-topic, but somehow related to old mainframe machines.
I'm looking for information, pictures, descriptions of old magnetic
storage devices, especially not disks and tapes.
Examples: NCR CRAM, Electrodata or Potter RAM.

I also found some magic devices from RCA, used by some Bull Gamma 30
machine also.

There are two devices:
1. RCA MCF (Magnetic Card File) or RACE (Random Access Card Equipment),
possibly 70/568-11
2. Jukebox similar to music jukebox, 128 discs, possible name is Data
Record File, device type 361, part of RCA 301.

(note, it is possible I mismatched names of different products)

Of course I used google, found some manuals on bitsavers, but those
devices are still very cryptic for me. Maybe someone knows where some
pictures of those devices can be found?

Regards
--
Radoslaw Skorupka
Lodz, Poland




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