"Al Gosselin" <algst@cox.net> wrote in message
news:jjl1e.86203$755.42947@lakeread05...
> hamilton wrote:
> > I have googled for an hour now, but the i386EX family does not seem to
> > have a jtag emulator/debugger available.
> >
> > Is this true ??
> >
> > hamilton
>
> AFAIK, the i386EX family doesn't support any sort of JTAG control.
> Without the capability in the processor, there's no way to build an
> emulator. There used to be a number of companies, back in the day,
> including HP, Softaid, and Sophia(?) that made full-function ICE
> emulators for the i386EX and other variants. Sadly, those days are gone.
>
> There are still some logic analysis solutions.
>
> AL

Microtek also made emulators for the 386EX.  They sometimes show up on eBay.

-- 
James T. White

hamilton wrote:
> I have googled for an hour now, but the i386EX family does not seem to 
> have a jtag emulator/debugger available.
> 
> Is this true ??
> 
> hamilton

AFAIK, the i386EX family doesn't support any sort of JTAG control. 
Without the capability in the processor, there's no way to build an 
emulator. There used to be a number of companies, back in the day, 
including HP, Softaid, and Sophia(?) that made full-function ICE 
emulators for the i386EX and other variants. Sadly, those days are gone.

There are still some logic analysis solutions.

AL

I have googled for an hour now, but the i386EX family does not seem to 
have a jtag emulator/debugger available.

Is this true ??

hamilton