X86 dispatch contention vulnerability

[juan]

On Wed, 14 Nov 2018 19:00:52 +0000 (UTC)
jim bell <jdb10987 at yahoo.com> wrote:

 
> My company, SemiDisk Systems, was very close to the first disk emulator for a number of types of PC, including the S-100, TRS-80 Model II, IBM PC, Epson Q-10.https://www.pcworld.com/article/246617/storage/evolution-of-the-solid-state-drive.html

	IIRC you also worked for intel designing memory chips? Excuse my rather naive question but...Did you see/hear at that time any hints that chips  were being tampered with or somehow backdooored  because of 'national security'?