Riviera Hi-Score (2131-08, U5-4A)
Screenshots
Download Details
| split set | riviera.zip 24.97k |
| merged set | riviera.7z 29.79k |
| standalone set | riviera.7z 21.64k |
Driver Details
| source | merit/merit.cpp |
| status | imperfect |
| emulation | good |
| savestate | supported |
| type | graphics |
| status | imperfect |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 512px |
| height | 256px |
| refresh | 76.29mhz |
Input Details
| player | 1 |
| type | gambling |
| buttons | 10 |
| directions | N/A |
Chipset Details
| name | Zilog Z80 |
| clock | 2.38mhz |
| name | Speaker |
| clock | N/A |
| name | AY-3-8912A PSG |
| clock | 1.19mhz |
ROM Details
| name | size | crc |
|---|---|---|
| 2131-08_u5-4a.u5 | 32.00k | 0bc8cf26 |
| hisc_u39.u39 | 8.00k | 1814c2ea |
| hisc_u38.u38 | 8.00k | ef1d7a80 |
| hisc_u37.u37 | 8.00k | f6e709f8 |
| hisc_u40.u40 | 8.00k | 6d2a1ca8 |
| dec003.u13 | 279.00b | 5b9a2fec |