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Cart name
Notes for chip search:
  • Use "+" as delimeter for all fields (except "cart name", where space is used); if many values are entered, all of them must appear in the cartridge then; case is not sensitive
  • "Mapper" is the actual mapper used by this cartridge hardware (might not match the one at wiki.nesdev.com, as at the moment I was analyzing this cartridge, there was no mapper assigned to it, so I had to assign my own number for testing)
  • "Original mapper" is the mapper used by licensed version of this game (for multicarts, it refers to mapper of the inside games, so 0+2 means this cartridge can run NROM+UNROM games)
  • Order in which you put values doesn't matter (you can write 7400+74138+7400 or 7400+7400+74138 to search for a cartridge that contains at least two 7400 chips and one 74138
  • Some chips (like PAL16*8) appear in cartridges as 16V8 or 16L8, so be sure to check both posibilities
  • Same goes for memories - type 27F080 to search for 32 pin memories, 27512 for 28 pin with two chip enables or MASKROM_1M_DIP28 for 28 pin with one chip enable
  • Same goes for mappers - some examples: AX5904(MMC1), AX5202P(MMC3), PT8154BM (9112MMC3), AX5208C(VRC4), 23C3662(VRC2)
  • Good news is that you can use wildcards, so 74139+*MMC3* will search for any cartrige that has at least one 74139 and MMC3 chip in any version
Mapper#
Original mapper#
PCB marks
Tags
Chips
5 in 1
Typemulti
Mapper
Original mapper2+7
PCB marksTL 8139A
Tags:
Uploaded:2018-07-18 03:07:25

Elements:
NameValue
IC16264A
IC274153
IC374161
IC474157
IC574161
IC67432
IC727F080
C1-
C2?
CART1FAMICOM_CART
D1
D2
R1?
R2?

Chip signature:
6264A+74153+74161+74157+74161+7432+27F080

PCB top:

PCB bottom:

Shell top:
No photo

Shell bottom:
No photo
Screenshoots:
No photo
Extra info:
5 in 1:
* bignose (unrom 256K)
* ultimate stuntman (unrom 256K)
* super robin hood (unrom 64K)
* mermaid (unrom 128K)
* battletoads (anrom 256K)

One big register $8000-$ffff that latches address+data bits (all bits cleared on powerup & reset):

   5432109876543210     76543210
A~[1.......ABCD....] D~[...Mxppp] 
           ||||            |++++----- inner PRG bits
           ||||            +--------- mirroring (only for ANROM)
           ||++---------------------- OUTER PRG bits
           |++----------------------- PRG mode (0=UNROM, 1=ANROM)
           +------------------------ 1=further changes of A/B/C/D blocked
          
CB | $8000   $c000 | mir | notes
00 | CDxppp CD1111 |  V  | UNROM 256
01 | CDMppp CDM111 |  V  | UNROM 128kB
10 | CDppp0 CDppp1 |  x  | ANROM 256kB
11 | CDppp0 CDppp1 |  M  | ANROM 256kB
   

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