HP 110 display, was Re: No one likes Otronas?

From: Dan Veeneman <dan_at_ekoan.com>
Date: Mon Feb 11 17:39:59 2002

At 09:42 PM 2/11/02 +0000, you wrote:
>Not quite the same thing, but I was looking at the signals going to the
>display in the HP110 and 110+ last night. These machines have
>dot-addressable monochrome displays. There are 11 wires :

Tony,

You're right about there being 4 clocks, but the interaction is somewhat
more complicated because of the way the controller is driving the display.

Rather than bore the list with details, let me know via private e-mail if you
want all the gory details regarding the 110.


Cheers,

Dan
Received on Mon Feb 11 2002 - 17:39:59 GMT