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JTAG Debugger Problem

JTAG Debugger Problem

2004-11-04 by Joe

New user question, just trying to get started with the LPC2129 ARM7.

I just ordered and received 2 Olimex LPC-H2129 boards and an ARM-JTAG
Debugger.
I downloaded the Philips LPC2000 Flash Utility V2.2.0 and with the BSL
jumper in place I can talk to the boards, so I know that they are
alive.
I downloaded the Macraiger Systems OCD Commander software Ver 2.3.9

The BSL jumper is removed, the DBG and JRST jumpers are installed, and
the board is reset.
The lpt1: port is set for EPP mode.

I start the OCD Commander software and set
Target Processor = ARM / ARM7xxx
OCD Interface Device = Wiggler
Speed = 8 ( I have tried 1,5,8 I believe 8 is slowest)

I tried this with both LPC2129 boards.
I tried this on a Dell OptiPlex GX115 running XP/Pro.
I tried this on a Compaq Armada 100s running Win98 SE.

The response always received is

"Error Response from INITIALIZE: 0x03 cable disconnected (03:10)"

Am I doing something stupid?????

Can I tell with a scope on the JTAG lines if the debugger is
working????

What else can I try????

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