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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
Bonza
Typesingle
Mapper0
Original mapper0
PCB marks02219 02/00
Tags:#extra hardware #more info needed #russian
Uploaded:2023-05-08 11:51:13

Elements:
NameValue
IC127512
IC107408
IC117405
IC127474
IC1374138
IC227512
IC374161
IC474161
IC574161
IC674125
IC77410
IC874125
IC97414
C1220n
C2?
C3-
CART1FAMICOM_CART
JP1?
R1100R
R2100R
R33,6k
R43,6k
R53,6k
R61,5k
SM1SIM01
SM2SIM01

Chip signature:
27512+7408+7405+7474+74138+27512+74161+74161+74161+74125+7410+74125+7414

PCB top:

PCB bottom:

Shell top:


Shell bottom:

Screenshoots:

Extra info:
https://cah4e3.shedevr.org.ru/bonza.php

Chips used:
ЭКФ1533ИЕ10=74161
ЭКФ1533ЛП8=74125
ЭКФ1533ЛИ1=7408
ЭКФ1533ЛН2=7405	
ЭКФ1533ЛА4=7410
ЭКФ1533ИД7=74138
ЭКФ1533ТМ2=7474

Mirroring = H

SIM1 = small card on top side that contains backup of credits and some demos (?)
SIM2 = big card on bottom side that contains credits

=============================== $5000 (W) ===============================
At the beginning of CPU cycle, SIM1's & SIM2's CCVCC will be set to +5V

 76543210
[CcrdD.cd] @ 
 ||||| |+-- value to be written to SIM2 CCIO (when $5000.3 == 1)
 ||||| +--- SIM2 CCCLK latch
 ||||+----- SIM1/2 CCCIO data direction (0=from card, 1=to card)
 |||+------ value to be written to SIM1 CCIO (when $5000.3 == 1)
 ||+------- SIM1 CCRST latch
 |+-------- SIM1 CCCLK latch
 +--------- what drives SIM2 CCCLK: 0=$5000.1, 1=$5000.1 AND /M2

 
=============================== $5000 (R) ===============================
At the beginning of CPU cycle, SIM1's & SIM2's CCVCC will be set to +5V
 76543210
[jd.....d] @ 
 ||     +- value from SIM2 CCIO (when $5000.3 == 1)
 |+------- value from SIM1 CCIO (when $5000.3 == 1)
 +-------- value from SIM2 detector (when $5000.3 == 1): 0=card present, 1=no card

=============================== $6000 (R/W) ===============================
At the beginning of CPU cycle, SIM2's CCVCC will be set to 0V

=============================== $7000 (R/W) ===============================
At the beginning of CPU cycle, SIM1's CCVCC will be set to 0V

==========================================================================

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