(CRL guys, please keep me honest here. I don't know your hardware as
well as you do. =)
On Monday, February 25, 2002, at 07:29 PM, pooh wrote:
> I am finding the jtag port.....ican not finding
The JTAG TAP is not customer-accessible on the H3600 series, as far as I
know.
> do i use the jtag?
> and i hope to know pins definition....cradle and expansion pack for jtag
I don't know what else is in the JTAG loop on the iPAQ besides the
StrongARM, but you can find the SA-1110 scan cell definitions in the
BSDL file available from Intel's developer web site. I don't believe any
of the JTAG signals traverse either the cradle (serial) connector or the
backpack connector; at most you would be able to access the boundary
scan interface on the SA-1110 (and possibly some programmable logic
devices, if any).
> i can not use the jtag...then can i use the ide controller?
IDE on SA-1110 machines is often implemented over the PCMCIA interface
(e.g., Microdrive). There is no "IDE controller," per se. In any event,
JTAG and IDE do wildly different things; your question implies that one
could be a substitute for the other. (?)
> how to use the ide mode...??
Any recent ARM Linux kernel will include a core IDE driver which
implements the base protocol. This, combined with the IDE Card Services
wrapper (ide-cs) and the SA-1100 PCMCIA driver, should provide an
example of how to set up and use the memory interface.
> i wait to feedback....
You sent this exact message 19 hours ago.
-jd
Received on Tue Feb 26 01:02:45 2002
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