HP-1000 12044A 12825A HDLC Interface manuals available anywhere?

[curiousmarc3 at gmail.com]

I have only the M/E/F interfaces (HP 12825A and 12826B). I just dumped the ROMs and forwarded to Al.
Marc

> On Oct 28, 2016, at 6:56 PM, Glen Slick <glen.slick at gmail.com> wrote:
> 
>> On Wed, Oct 26, 2016 at 9:25 PM, Curious Marc <curiousmarc3 at gmail.com> wrote:
>> I'm interested too, I have the interfaces.
>> Marc
> 
> Do you have the M/E/F-Series interfaces, or the A/L-Series interfaces, or both?
> 
> I currently only have A/L-Series interfaces. Two with the firmware
> 91750-80008 (2716) and 91750-80009 (2732), and one with firmware
> 5180-7233 (2764).
> 
> The manuals I have seen list the HDLC firmware set 91750-80008 and
> 91750-80009 for both the M/E/F-Series interfaces and the A/L-Series
> interfaces.
> 
> I went looking and found a reference to the version 5180-7233 firmware:
> http://www.bitsavers.org/pdf/hp/communicator/1000/5961-6201_Dec-1992.pdf
> Section 3.33.15 PSI Firmware History (page 3-131, page 257 of the PDF)
> 91750-80008/91750-80009
> 91750-80008/91750-80021
> 5180-7233
> 5181-6113
> 
> Has anyone started archiving binaries for various firmware versions
> for the any of the interfaces, or any microcode and firmware for the
> A-Series CPUs? I know some of the E/F-Series firmware is on Bitsavers.
> 
> I currently have 2 different versions of A900 microcode on sequencer
> boards and 3 different versions of A900 VCP firmware on cache
> controller boards. I should dumps these sometime.