Galaxian: Difference between revisions
From Citylan
Jump to navigationJump to search
m (→RAMs) |
mNo edit summary |
||
| (2 intermediate revisions by the same user not shown) | |||
| Line 13: | Line 13: | ||
|+ style="background:silver" | PCB Infos | |+ style="background:silver" | PCB Infos | ||
|- | |- | ||
|name || '''[ | |name || '''[E48] - galaxiab''' | ||
|- | |- | ||
|description || '''Galaxians (bootleg, no dip switches)''' | |description || '''Galaxians (bootleg, no dip switches) E48''' | ||
|- | |- | ||
|year || '''1981''' | |year || '''1981''' | ||
| Line 78: | Line 78: | ||
==Notes== | ==Notes== | ||
This is the same game as [[Galaxians (bootleg, no PROM hack)]] | This is the same game as [[Galaxians (bootleg, no PROM hack) E423]] | ||
---- | ---- | ||
update 20110612: correct identification of the game. | update 20110612: correct identification of the game. | ||
Revision as of 22:30, 23 December 2014
| dumper | f205v, Corrado Tomaselli |
| date | 20/07/2005 |
| emulator | MisfitMAME 0.122.B |
| dev | Robert |
| name | [E48] - galaxiab |
| description | Galaxians (bootleg, no dip switches) E48 |
| year | 1981 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MK3880N-Z80CPU | MHz | 7a | 8-bit Microprocessor - main |
| 1x | oscillator | 18.432 | 1f |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 6x | MSM2716AS | 1,2,3,4,5,7 | dumped |
| 1x | TMS2516 | 6 | dumped |
| 1x | MMI6331-1J | 6l | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 3x | MM2114N-3 | 3f,3h,7n |
| 1x | uPD2114LC-1 | 7p |
PLDs
| QTY | Type | position | status |
|---|
Others
1x 22x2 edge connector
1x trimmer (volume)
Notes
This is the same game as Galaxians (bootleg, no PROM hack) E423
update 20110612: correct identification of the game.
Files
-
PCB component side
-
PCB solder side
48
