Does anyone have a BDI2000 configuration file for a DM355 EVM board that
they'd be willing to share?
I assumed that it would be the same as a 644x config file, but the one
I've used successfully on the 644x boards only works on one of the two
DM355 EVM boards that I have.
Board #1, the one that I can access, gives me when I attempt to get JTAG
access:
- TARGET: waiting for target Vcc
- TARGET: processing power-up delay
- TARGET: processing reset request
- TARGET: BDI executes scan chain init string
- TARGET: Bypass check 0x00000001 => 0x00000002
- TARGET: JTAG exists check passed
- Core#0: ID code is 0x07926001
- TARGET: All ICEBreaker access checks passed
- TARGET: BDI removes RESET
- TARGET: BDI waits for RESET inactive
- TARGET: resetting target passed
- TARGET: processing target startup ....
- TARGET: processing target startup passed
Board #2, the one I can't access, gives me:
- TARGET: waiting for target Vcc
- TARGET: processing power-up delay
- TARGET: processing reset request
- TARGET: BDI executes scan chain init string
- TARGET: Bypass check 0x00000001 => 0x00000004
- TARGET: JTAG exists check failed
- TARGET: Remove RESET and try again
- TARGET: BDI waits for RESET inactive
- TARGET: Bypass check 0x00000001 => 0x00000004
- TARGET: JTAG exists check failed
# TARGET: resetting target failed
# JTAG: communication with target failed
- TARGET: target will be restarted in 10 sec
Board #2 operates normally, it starts U-Boot and boots Linux, I just
can't get JTAG access to it. All of the jumpers and switches are set
the same on both boards.
thanks,
Jeff
--
Jeff Cooper // senior embedded software engineer
LOGIC product development
411 Washington Ave. N. Suite 400
Minneapolis, MN 55401
T // 612.436.5176
F // 612.672.9489
[EMAIL PROTECTED]
www.logicpd.com
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