23 Oct
2021
23 Oct
'21
10:30 a.m.
On Sat, Oct 23, 2021 at 10:12 AM Nigel Johnson Ham via cctalk <
cctalk at classiccmp.org> wrote:
It is not possible to get ODT running without bank 0
memory. All I get
is output of 173000 and the no ability to input.
How is your CPU board configured? Based on the above, it sounds like it's
set up to jump to a ROM bootstrap at power-up (at 173000) and I'm guessing
given your current configuration that there isn't one. Without memory
present/functional, this may be confusing things further. There are
jumpers on the 11/23 CPU to select what the CPU does at power-up (see:
https://gunkies.org/wiki/KDJ11-A_CPU). Try setting it to drop directly
into ODT instead.
- Josh