Magic Bubble (Adult version, YS-0211 PCB): Difference between revisions
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==Notes== | ==Notes== | ||
Revision: YS-0211 | Revision: YS-0211<br> | ||
H-Sync is confirmed @14.84KHz while I measured the V-Sync @57.070Hz. | |||
==Files== | ==Files== | ||
Revision as of 07:49, 6 November 2014
| dumper | Caius |
| date | 05/11/2011 |
| emulator | MAME 0.156 |
| dev | Brian A. Troha |
| name | magicbubb |
| description | Magic Bubble (Adult version, YS-0211 PCB) |
| year | 199x |
| manufacturer | Yun Sung |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MC68HC000FN16 | 16MHz | u25 | 16/32-bit Microprocessor - main |
| 1x | AD-65 | 1MHz (0.998MHz to be exact measured on pin 5) | u130 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound |
| 1x | oscillator | 16.000000MHz | os1 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | TMS27C020 | u32-u33 | main dumped |
| 1x | 27C020 | u131 | sound dumped |
| 4x | 27C010 | u20->u23 | gfx? dumped |
| 8x | 27C040 | u67->u74 | gfx dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 8x | HT6116-70 | u6->u9, u102->u105 |
| 2x | KM62256BLG-10 | u59-u60 |
| 2x | KM6264BL-10 | u127-u128 |
| 2x | HY62256BA | u34-u35 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | GAL22V10-25 | u14 | read protected |
| 9x | PALCE16V8 | u15-u65-u66-u94-u106-u111-u113-uxxx-u114 | read protected |
| 2x | PALCE20V8 | u112-u115 | read protected |
| 1x | FPGA ACTEL A1020B | read protected |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
2x 8x2 switches DIP
Notes
Revision: YS-0211
H-Sync is confirmed @14.84KHz while I measured the V-Sync @57.070Hz.
Files
-
PCB component side
1263
