WTB Intel 7110 Bubble Memory Subsystem or Chipset

[dwight]

The bias field keeps the domains from becoming random. It is interesting that I was reading about making newer versions of bubble like memory with thin films. They are expecting something like 10 times the data density that current spinning media can have and faster access with no moving parts.

Dwight


________________________________
From: cctalk <cctalk-bounces at classiccmp.org> on behalf of Mark J. Blair via cctalk <cctalk at classiccmp.org>
Sent: Thursday, February 22, 2018 1:28:52 PM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: WTB Intel 7110 Bubble Memory Subsystem or Chipset


> On Feb 22, 2018, at 1:23 PM, dwight via cctalk <cctalk at classiccmp.org> wrote:
>
> Do not remove the chip from the bias magnets. All will be lost if you do.

Is my understanding correct that removing the entire 7110 module as a unit (whether socketed or soldered in) should be somewhat safe, but any attempt to disassemble the module would likely disturb the bias field and destroy the data?


--
Mark J. Blair, NF6X <nf6x at nf6x.net>
http://www.nf6x.net/