HP97 The journey begins

[teenix]

Hi all,

Some more progress.

Here is the HP-65 CPU board almost populated with a little test wire hanging in the breeze.

All power supplies work ok, Battery 3.7-4.5V. Volts out are 8V, 6V, 5V and 3.3V.

Most software has been written, bugs are next.

cheers

Tony