Batboard

Hi all , i have a MTH650 (410-430 Clear), i am trying to find out either..

1: Schematics for the FLN9636 RS232 programming cable for MTH500, MTH650 & MTH800 models. (USB will not work on MTH650).
or
2: The pinout connections on the bottom of the MTH650/700/800 used for programming.

also any help with info on what CPS version i should use.

Cheers

I have found the following information on the radio accessory connector and i was wondering if anyone had any idea on how to use a conventional motorola rib to program the mth650, Could pins 1-Gnd, 4-TxD D+, 5-RxD D- be used???
Cheers for any advice.