ACCMAP: Obsolete in ECC.. Any other wayout possible??

Question

Hey Guys
A. Prior to ECC version, say, in 4.7 - There used to be a T code ACCMAP.. Here in, my client did as below
Company code 2030
Dep Area 01: Book dep Area
Dep Area 20: Parallel dep area
Dep Area 55: Delta Dep Area..
Company code 9030
Due to ACCMAP settings, when AFAB is run in 2030, it posts the Dep Area of 01 + Dep Area of 55 to Company code 9030 in Spl Purpose Ledger 
B. Our client has just upgraded to ECC 6.0 and still not using New GL...
C. Now in ECC, the ACCMAP is no longer availalbe as SAP says you can map Dep Area to parallel ledger... But our requirement is to map Dep Area 55 of 2030 to Dep Area 01 of 9010 company code
Is this no longer possible in Standard SAP?
Do we have any other way of doing this?? (Since the comp code 9010 not only manages the asset related postings but also many other postings, it will be very difficult to migrate from using a New Company code to using a Parallel Ledger in same company code)
br, Ajay M

Answer 1

Hi Ajay,
I can provide you some background information regarding ACCMAP that may help for better understanding:
Why is ACCMAP (concept of the accounting principle) obsolete in ECC 6.0. and why it is no longer needed? It was used in previous releases to "filter" which values and from what depr.area should go to the special  ledger. In this way, let´s say, you linked the depreciation area to the accounting principle and this to the special ledger in order for the information to flow from the specific area to the specific "special ledger".                                                                               
This logic has changed. Now you link the depreciation area to the parallel ledger directly in OADB (no need of accounting principle).                                                                               
The parallel ledger solution is, in fact, a development of the special  ledger concept.                                                                               
I strongly advise you check SAP's online documentation in the SAP library under:                                                                               
Asset Accounting (FI-AA) > Integration > Parallel Ledgers in Asset     
Accounting.                                                            
Regards,
Brigitte