Ooh, I just found more detail on the 36-in-1, courtesy of
this soon-to-expire eBay listing.
Unfortunately, it's bad news. There aren't actually 36 unique games on it-- it's 12 unique games with 3 levels apiece.
The games on this one that aren't on the 7-in-1 are:
Ice & Fire Fighter
First Blood
Frantic Raindrop
Army Strike
Sharp Knight
YoYo Rabbit
Bombs Away
And the 7-in-1 has two games that aren't on the "36"-in-1:
Crazy Speed
Bomb Boy (probably the same as Bombs Away?)
Two other things that are noticeable about the 7-in-1 from
Takashi's photo gallery:
* It's from six years ago. The board is dated June 15, 2005.
* The console's model number is "GM-802", which falls right in line with some of the other Timetop model numbers I've seen. (Their LCD system that runs on the same chipset is the GM-228.)
The pinout of that chip definitely matches
one of the VRT chips, but I have no clue which.
They all have sound (XOP1 and XOP2), reset (XREST) and video (XVIDEO) mapped like that. Edit: Nope, can't be the VT16 or VT18; those have the pins for reset and video on a different side from audio. Has to be a VT03.