[Don.F.Broadus at ucm.com]

I have tried to down load the 747 Bins into promedit but had zero luck. Is
there a procedure to copy a bin then load it into 
promedit ? I do not have any experience with these programs. 
                                                        Thanks for your help



> -----Original Message-----
> From:	steve ravet [SMTP:Steve.Ravet at arm.com]
> Sent:	Wednesday, June 02, 1999 9:45 AM
> To:	diy_efi at efi332.eng.ohio-state.edu
> Subject:	Re: 
> 
> 
> 
> Geffro wrote:
> > 
> > Hi folks
> > I've been searching the diy--efi website without much luck
> > Have read prog 101 but i dont understand any of it
> > eg
> > 
> > The PROM has tables and some program code. It maps into processor space
> > from 0xd000 to 0xdfff. The ROM appears in the processor space from
> 0xe000 to
> > 0xffff. Data space in the PROM is from 0x000 to 0x616. Code starts at
> 0x617
> > and continues to the end of the PROM, 0xfff.
> > 
> > So to learn this where do i go ?
> 
> Well, I hate to say it but read through the archives, searching for
> programming 101.  Also read the tuning tips document which describes how
> it all works together.  And pay attention to what comes across the gmecm
> list.
> 
> Also download some of the 747 bins and run them through either promedit
> or tuna.  That way you can actually see some of the tables, see how
> spark timing varies by load and rpm, etc.
> 
> > I have collected a few proms that I'd like to read.
> >  So can you good folk
> > tell me what I need
> > Is a prom reader an emulator and burner?cause i'd like to buy one
> 
> A reader/programmer is different from an emulator.  You need a
> reader/programmer, the emulator is nice but not necessary.
> 
> --steve
> 
> > whatever so i can start to work thiis out
> > Cheers
> > Geoff
> 
> -- 
> Steve Ravet
> steve.ravet at arm.com
> Advanced Risc Machines, Inc.
> www.arm.com