OMAPl138 does not work with XDS100v2

Hi ,

im using a OMAP l138 LCDK , XDS100v2 debugger and CCS 6.x . If i want to connect to the Arm core i get this message :ARM9_0: Output:     Target Connected.
ARM9_0: Output:     ---------------------------------------------
ARM9_0: Output:     Memory Map Cleared.
ARM9_0: Output:     ---------------------------------------------
ARM9_0: Output:     Memory Map Setup Complete.
ARM9_0: Output:     ---------------------------------------------
ARM9_0: Output:     KICK Unlocked.
ARM9_0: Output:     ---------------------------------------------
ARM9_0: Output:     PSC Enable Complete.
ARM9_0: Output:     ---------------------------------------------
ARM9_0: GEL: Error while executing OnTargetConnect(): Target failed to write 0x01C11138
    at (*((unsigned int *) (0x01C11000+0x138))|=0x1) [OMAPL138_ARM.gel:16]
    at device_PLL0(0, 24, 1, 0, 1, 11, 5) [OMAPL138_ARM.gel:400]
    at Set_Core_300MHz() [OMAPL138_ARM.gel:459]
    at Core_300MHz_mDDR_150MHz() [OMAPL138_ARM.gel:247]
    at OnTargetConnect()

The problem itself is not new , but the anser that helps everyone else( changing the TCLK to adaptive) is not working for me , because i get this message:

Error connecting to the target:
(Error -150 @ 0x0)
One of the FTDI driver functions used during
configuration returned a invalid status or an error.
(Emulation package 5.1.641.0)

i have changed the gel files(from your site and pd's), took the step rate down to very slow and  updated the xds100v2 firmware .

I got no idea.

Best Regards