Dragon World (World, V021O): Difference between revisions

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{| align="right" border="1" cellpadding="3" cellspacing="0"
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|+ style="background:silver" | EMU Infos
|-
|-
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|dev || f205v, Olivier Galibert, David Haywood
|dev || f205v, Olivier Galibert, David Haywood
|}
|}
{| align="right" border="1" cellpadding="3" cellspacing="0"
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|+ style="background:silver" | PCB Infos
|-
|-
|name || '''[http://maws.mameworld.info/maws/set/drgnwrldv21 drgnwrldv21]'''
|name || '''[http://adb.arcadeitalia.net/?mame=drgnwrldv21 drgnwrldv21 on Arcade Database]'''
|-
|-
|description || '''Dragon World (World, V021O)'''
|description || '''Dragon World (World, V021O)'''
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|1x || LM7805CV ||  || u38 || sound
|1x || LM7805CV ||  || u38 || sound
|-
|-
|1x || UPC1242H ||  || u46 || sound
|1x || [[uPC1241|uPC1242H]] ||  || u46 || Audio Amplifier - sound
|-
|-
|1x || [[8255|IGS003]] ||  || u10 || Programmable Peripheral Interface
|1x || [[IGS custom chip|IGS custom 003e]] ||  || u10 || I/O handling (incorporates an 8255)
|-
|1x || [[IGS custom chip|IGS custom 011]] ||  || u24 || Video GFX
|-
|1x || [[IGS custom chip|IGS custom 012]] ||  || u1 || Protection device
|-
|-
|1x || oscillator || 22.0000MHz || u25 ||  
|1x || oscillator || 22.0000MHz || u25 ||  
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!status
!status
|-
|-
|1x || [[8 0000 hex 8|M27C4096]] || u3 || (main) dumped
|1x || [[274096|M27C4096]] || u3 || (main) dumped
|-
|-
|1x || custom IGSD0301 || u39 || not dumped yet
|1x || [[IGS custom chip|IGS D0301]] || u39 || not dumped yet
|-
|-
|1x || [[27020|NEC D27C2001D]] || u43 || (sound) dumped
|1x || [[IGS custom chip|IGS S0302]] || u43 || (sound) dumped
|}
|}


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!position
!position
|-
|-
|2x || [[8k x 8|UM6264]] || u4,u5
|2x || [[SRAM 8k x 8|UM6264]] || u4,u5
|-
|-
|2x || [[8k x 8|CXK5863AP]] || u31,u32
|2x || [[SRAM 8k x 8|CXK5863AP]] || u31,u32
|}
|}


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!position
!position
!status
!status
|-
|1x || custom IGS011 (FPGA?) || u24 || not dumped
|-
|1x || custom IGS012 (FPGA?) || u1 || not dumped
|-
|-
|2x || [[16l8|PAL16L8A]] || u17,u18 || read protected
|2x || [[16l8|PAL16L8A]] || u17,u18 || read protected
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</gallery>
</gallery>


 
827
[[Category:Arcade]]
[[Category:Arcade]]
[[Category:f205v]]
[[Category:f205v]]

Latest revision as of 13:56, 27 September 2024

EMU Infos
dumper f205v
dump date 25/06/2009
emulator MAME 0.133u2
dev f205v, Olivier Galibert, David Haywood
PCB Infos
name drgnwrldv21 on Arcade Database
description Dragon World (World, V021O)
year 1995
manufacturer IGS

Technical references

CPUs

QTY Type clock position function
1x MC68HC000P10 u2 16/32-bit Microprocessor - main
1x AR17961-AP0642 u41 4-Channel Mixing ADCPM Voice Synthesis LSI - sound
1x 6564L u40 FM Operator Type-L II (OPL II) - sound
1x LS138S u42 sound
1x LM7805CV u38 sound
1x uPC1242H u46 Audio Amplifier - sound
1x IGS custom 003e u10 I/O handling (incorporates an 8255)
1x IGS custom 011 u24 Video GFX
1x IGS custom 012 u1 Protection device
1x oscillator 22.0000MHz u25
1x oscillator 3.579545MHz x1

ROMs

QTY Type position status
1x M27C4096 u3 (main) dumped
1x IGS D0301 u39 not dumped yet
1x IGS S0302 u43 (sound) dumped

RAMs

QTY Type position
2x UM6264 u4,u5
2x CXK5863AP u31,u32

PLDs

QTY Type position status
2x PAL16L8A u17,u18 read protected
2x ATF22V10B u15,u45 read protected
1x ATV750 u16 read protected

Others

1x JAMMA edge connector
1x trimmer (volume)
3x 8x2 switches DIP

Notes

PCB serial number is: 0105-1
The PCB is perfectly working, empty spaces and empty sockets are clearly intended to be empty.

Files

  • PCB component side

    PCB component side

  • PCB solder side

    PCB solder side

  • Intro

    Intro

  • Title

    Title

827

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