DEC boot rom image sought
ak6dn at mindspring.com
Mon Oct 23 15:21:56 CDT 2006
Doc Shipley wrote:
> Jay West wrote:
>> Yup, I know it's been asked for here time and again, but I'm going to
>> try and keep it in folks minds ;)
>> Would anyone have the DEC boot rom for the M9312 that boots off TMSCP
>> TK50 & TU81 (MU)? Please check your M9312 boards and your PDP-11/44
>> boot roms for rom "E39A9" or part number "23-E39A9".
> I'm pretty sure one of my /44s booted a TU80 in its previous life
> and I know one of them booted SDI. Would either of those do ya?
The TMSCP boot device code is 'MU', the prom DEC part number is 23-E39A9.
I believe a TU80 is a TS11 device code 'MS' CSR architecture, different
boot PROM (we already have this one in the archive).
If it booted a TU81 however that is a TMSCP device. TK50 DLT drive is an
TMSCP interface also.
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