I'm nowhere near you, but if you wish, I can set it up so that you can TELNET
to my LSI-11 and use its ODT.
Old MFM/RLL drives with stepper positioners generally have no servo. The same
can't be said of voice-coil positioned drives; they could use any means,
including hardware optical servos, etc. but often used a surface and a head for
that purpose... so yes, you can render one of these drives useles
I have an 11/03 and could do a screen share and run your script. Contact me
off-list or on the ccmp discord.
-Eric
On Thu, Mar 23, 2023 at 9:21 AM jos.fries--- via cctalk <
cctalk@classiccmp.org> wrote:
> For my LSI-11 simulator I developed an as accurate as possible
> implementation of the Co
The detail of each monitor (11/03, 11/23+, KXT-11) differs, and the LSI-11/03
was an early design.
However, some monitor source code is available and will provide definitive
answers; see e.g.
-
http://bitsavers.trailing-edge.com/pdf/dec/pdp11/1121/EK-KXTCA-HR-001_KXT11-CA_ROM_Listing_198406.pd
Hi all,
I picked up the pieces of a few Sun E3500s a while back but it looks like I
don't have enough for a complete system - I am missing the front Peripheral
Power Supply, 300-1358 (
https://dogemicrosystems.ca/pub/Sun/System_Handbook/Sun_syshbk_V4.1/Devices/DC_Power/DCPOWER_FDK_1358_195W.html
)
I don't have such a system, but my starting assumption would be that micro-ODT
in general matches the behavior of standard ODT -- which is documented in
various software manuals.
Among other things, in ODT rubout isn't a character erase but a full cancel of
the command. So if you type 3 digits
For my LSI-11 simulator I developed an as accurate as possible
implementation of the Console-ODT functionality as described in the "LSI11
PDP11/03 Processor Handbook" and the "Microcomputer and Memories Handbook".
As might be expected from these handbooks, the description of the ODT
functionality i
