More information is here:
https://firstmicroprocessor.com/?doing_wp_cron=1700608229.86660599708557128…
I think that is the designers (Rod Holt?) website. Apparently he won a legal battle to
use the term "first microprocessor" for whatever that is worth.
Will
On 11/21/2023 2:56 PM CST Brent Hilpert via cctalk
<cctalk(a)classiccmp.org> wrote:
On 2023-Nov-21, at 1:03 AM, ED SHARPE via cctalk wrote:
On Mon, Nov 20, 2023 at 7:01 PM ben via cctalk
<cctalk(a)classiccmp.org> wrote:
On 2023-11-20 5:36 p.m., Murray McCullough via
cctalk wrote:
On Nov. 15, 1971 Intel commercially released the
4004 microprocessor which
some consider to be the first. Nonetheless, even if not in agreement, it
made possible the instrument which drives the classic-computing industry or
at the very least our hobby!
Happy computing.
Murray 🙂
https://retrocomputingforum.com/t/swiss-physicist-builds-complete-intel-400…
THE DIY VERSION
So what are the other contenders and what do they bring to table
A claim is made for the first microproc being the CADC processor of an early
flight-control system for the F-14, made by Garrett AiResearch ~ 1969. I haven't
looked into it in depth - or I don't know of detailed info being available - but
apparently it was a CPU made up of several LSI chips. In my opinion that disqualifies it,
but it's all into the mug's game of specifying 'first at what?'
If you want to build a ship, don't drum up people to collect wood and don't assign
them tasks and work, but rather teach them to long for the endless immensity of the sea.
Antoine de Saint-Exupery