[comp.sys.dec] How to boot a PDP...

sspatter@uokmax.ecn.uoknor.edu (Samuel S Patterson) (06/11/91)

Help!

  I recently bought an old PDP-1134 and repaired it and got it pretty much
working (I think)...  The problem is that I lost the boot card for it and
I need the addresses for the terminal and an RK07 drive to boot it up...
Any help would be really appreciated...  

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---------------------------Three Laws of Programming---------------------------

1.  Any given program, when running, is obsolete.

2.  When putting it into memory remember where you put it.

3.  A computer program does what you tell it to do, not what you want it to do.

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sspatter@uokmax.ecn.uoknor.edu (129.15.20.2)
Home phone: (918) 355-4121
Home address: 3223 S. 210 E. Ave. BA, OK 74014 (USA)
Current phone: (412) 421-0674
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terry@spcvxb.spc.edu (Terry Kennedy, Operations Mgr.) (06/12/91)

In article <1991Jun11.164757.15494@uokmax.ecn.uoknor.edu>, sspatter@uokmax.ecn.uoknor.edu (Samuel S Patterson) writes:
> Help!
> 
>   I recently bought an old PDP-1134 and repaired it and got it pretty much
> working (I think)...  The problem is that I lost the boot card for it and
> I need the addresses for the terminal and an RK07 drive to boot it up...
> Any help would be really appreciated...  

  Here's the RK07 toggle-in bootstrap:

1000/	 12700
	177440
	 12760
	     0 <- Unit number, 0-7
	    10
	 12701
	  2003 <- 3 for an RK06 drive
	 10110
	105710
	100376
	 12760
	177400
	     2
	 62701
	    16
	 10110
	105710
	100376
	  5710
	100001
	     0
	  5007

	Terry Kennedy		Operations Manager, Academic Computing
	terry@spcvxa.bitnet	St. Peter's College, US
	terry@spcvxa.spc.edu	(201) 915-9381