Dragon World (World, V040O): Difference between revisions
From Citylan
Jump to navigationJump to search
m (→ROMs) |
mNo edit summary |
||
| Line 38: | Line 38: | ||
|1x || [[YM3812|6564L]] || || u40 || FM Operator Type-L II (OPL II) - sound | |1x || [[YM3812|6564L]] || || u40 || FM Operator Type-L II (OPL II) - sound | ||
|- | |- | ||
|1x || [[8255| | |1x || [[IGS custom chip|IGS custom 003e]] || || u12 || I/O handling (incorporates an 8255) | ||
|- | |||
|1x || [[IGS custom chip|IGS custom 011]] || || u65 || Video GFX | |||
|- | |- | ||
|1x || oscillator || 22.000MHz || u25 || | |1x || oscillator || 22.000MHz || u25 || | ||
| Line 75: | Line 77: | ||
!position | !position | ||
!status | !status | ||
|} | |} | ||
---- | ---- | ||
Revision as of 20:35, 8 January 2019
| dumper | f205v |
| dump date | 18/01/2006 |
| emulator | MAME 0.102u1 |
| dev | Luca Elia |
| name | drgnwrld on ProgettoEMMA drgnwrld on Arcade Database |
| description | Dragon World (World, V040O) |
| year | 1997 |
| manufacturer | IGS |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | 68000 | u2 | main | |
| 1x | AC0A26 | u41 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound | |
| 1x | 6564L | u40 | FM Operator Type-L II (OPL II) - sound | |
| 1x | IGS custom 003e | u12 | I/O handling (incorporates an 8255) | |
| 1x | IGS custom 011 | u65 | Video GFX | |
| 1x | oscillator | 22.000MHz | u25 | |
| 1x | oscillator | 3.579545MHz | x1 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | MX27C4096 | u3 | (main) dumped |
| 1x | IGS D0301 | u39 | not dumped yet |
| 1x | IGS S0302 (NEC D27C2001D) | u43 | (sound) dumped |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|
Others
1x JAMMA edge connector
1x trimmer (volume)
3x 8x2 switches DIP
Notes
PCB serial number is: 0105-5
I firstly received one romchip from Hammad, label was unreadable, but dump was good. Then I got this very PCB from Tirino73, and I could confirm dump, label and PCB layout.
Files
-
PCB component side
-
PCB solder side
-
Title
-
In game 1
-
In game 2
-
In game 3
311
