WikiSysop: /* Notes */

2025-09-21T14:19:58Z

Notes

← Older revision		Revision as of 14:19, 21 September 2025
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	main PCB is marked: "KARATE 2"<br>		main PCB is marked: "KARATE 2"<br>
	ROMs PCB is marked: "KARATE 2" and "84-058"<br>		ROMs PCB is marked: "KARATE 2" and "84-058"<br>
	It's a bootleg of "Karate Champ (US ~~VS version~~)" made in Italy.<br>		It's a bootleg of [[Karate Champ: Player Vs Player (US, set 1)]] made in Italy.<br>
	The only difference to the original PCB is the first rom for CPU1 (encrypted on the original).<br>		The only difference to the original PCB is the first rom for CPU1 (encrypted on the original).<br>
	This PCB also has a small piggy back, probably related to CPU1 de-cryption.		This PCB also has a small piggy back, probably related to CPU1 de-cryption.

WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, gnoppi |- |date || 05/10/2006 |- |emulator ||..."

2017-03-17T14:02:52Z

Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, gnoppi |- |date || 05/10/2006 |- |emulator ||..."

New page

{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|-
|dumper || f205v, gnoppi
|-
|date || 05/10/2006
|-
|emulator ||
|-
|dev ||
|}
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|-
|name || '''476'''
|-
|description || '''Karate 2 (Italian bootleg)'''
|-
|year || '''1984'''
|-
|manufacturer || ''' '''
|}

==Technical references==
===CPUs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!clock
!position
!function
|-
|2x || [[Z80|MK3880N-Z80CPU]] || || main PCB 6a,12a || 8-bit Microprocessor - main
|-
|2x || [[AY-3-8910|AY-3-8910]] || || main PCB 1a,3a || Programmable Sound Generator - sound
|-
|1x || [[5205|MSM5205]] || || main PCB 3f || ADPCM Speech Syntesis IC - sound
|-
|1x || [[mc1458|1458DP]] || || main PCB 2f,2h || Dual Operational Amplifier - sound
|-
|1x || oscillator || 12.000MHz || ROMs PCB 1f ||
|}

===ROMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
!status
|-
|3x || [[2764|M5L2764K]] || main PCB 17-19 || dumped
|-
|1x || [[27128|AM27128A]] || main PCB 20 || dumped
|-
|5x || [[2764|TMS2764]] || main PCB 21-25 || dumped
|-
|3x || [[PROM|MMI6301-1N]] || main PCB 8k,9k,10k || not dumped yet - should be identical to parent set
|-
|1x || [[PROM|MMI6309-1j]] || piggyback PCB || dumped
|-
|16x || [[2764|M5L2764K]] || ROMs PCB 1-16 || dumped
|}

===RAMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
|-
|3x || [[SRAM 2k x 8|HM6116LP-4]] || main PCB 4a,7a,9a
|-
|1x || [[SRAM 2k x 8|HM6116LP-4]] || ROMs PCB 12k
|-
|1x || [[SRAM 64 x 9|F93419PC]] || ROMs PCB 10d
|-
|2x || [[SRAM 256 x 4|F93422DC]] || ROMs PCB 12h,13h
|}

===PLDs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!QTY
!Type
!position
!status
|-
|0x || || ||
|}

===Others===
1x 22x2 edge connector (main PCB) 
1x 50 pins flat cable connector from main board to ROMs board 
1x trimmer (volume, main PCB 2j)

==Notes==
main PCB is marked: "KARATE 2" 
ROMs PCB is marked: "KARATE 2" and "84-058" 
It's a bootleg of "Karate Champ (US VS version)" made in Italy. 
The only difference to the original PCB is the first rom for CPU1 (encrypted on the original). 
This PCB also has a small piggy back, probably related to CPU1 de-cryption.

==Files==
<gallery widths="150px">
Image:476_main_PCB_component_side.jpg|main PCB component side
Image:476_main_PCB_solder_side.jpg|main PCB solder side
Image:476_ROMs_PCB_component_side.jpg|ROMs PCB component side
Image:476_ROMs_PCB_solder_side.jpg|ROMs PCB solder side
File:476.zip|ROMs
</gallery>

476
[[Category:Arcade]]
[[Category:f205v]]
[[Category:Gnoppi]]
[[Category:Dump incomplete]]
[[Category:Unemulated]]
[[Category:1984]]
[[Category:manufacturer unknown]]

Karate 2 (Italian bootleg) - Revision history

WikiSysop: /* Notes */

WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v, gnoppi |- |date || 05/10/2006 |- |emulator ||..."