Phoenix (Centuri, set 1): Difference between revisions
From Citylan
Jump to navigationJump to search
mNo edit summary |
m (→CPUs) |
||
| Line 34: | Line 34: | ||
|1x || [[8085|8085]] || MHz || || 8-bit Microprocessor - main | |1x || [[8085|8085]] || MHz || || 8-bit Microprocessor - main | ||
|- | |- | ||
|1x || | |1x || [[MN6221|MN6221AB]] || || || Melody-Alarm Generator - sound (Internal ROM not dumped) | ||
|} | |} | ||
Revision as of 08:50, 3 March 2017
| dumper | f205v |
| date | 02/12/2006 |
| emulator | MAME 0.110u5 |
| dev | Brian A. Troha |
| name | phoenixa on ProgettoEMMA phoenixa on Arcade Database |
| description | Phoenix (Centuri, set 1) |
| year | 1980 |
| manufacturer | Amstar (Centuri license) |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | 8085 | MHz | 8-bit Microprocessor - main | |
| 1x | MN6221AB | Melody-Alarm Generator - sound (Internal ROM not dumped) |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 12x | 2716 | dumped | |
| 2x | MMI6301 | dumped |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|
Others
Notes
This is an Original Amstar PCB, where EPROMs 1,2,3,4 have been replaced from original with Centuri licensed ones.
The main important thing is that there is a different version/revision of the sound chip and the background music as game start is different!
Files
500
