HP41CL Machine Code setup

[Hiwi]

Hi all,
i have used the zenrom configuration setup for machine programming for some time now.
Attaching CL RAM to HP41OS (830000-0000 YMCLR and -830 F PPLUG) as decribed in the manual.

For some reasons i like more the CCD OSX and David assembler setup.

I can plug CCDX and DAVS withot any problems, but QRAM does not work.

A cat F comes back with a NOROM message. The Davidassembler could not use page F.

Is it the same setup up or do i have do write some special bytes to the page?

Ralf