Double Dragon (bootleg with 3xM6809, set 1)
Game Information
| manufacturer | bootleg |
| year | 1987 |
| clone of | ddragon |
| other clones | ddragon6809 ddragon6809a ddragona ddragonbl ddragonbl2 ddragonbla ddragonj ddragonja ddragonm ddragonu ddragonua ddragonub |
| genre | Beat-'Em-Up |
| downloads | 59 |
Screenshots
Download Details
| split set | ddragon6809.zip 536.63k |
| parent set | ddragon.zip 522.59k ↗ |
| standalone set | ddragon6809.7z 446.97k |
Driver Details
| source | technos/ddragon.cpp |
| status | preliminary |
| emulation | preliminary |
| savestate | unsupported |
Series Details
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 256px |
| height | 240px |
| refresh | 57.44mhz |
Input Details
| player | 1 |
| type | joy |
| buttons | 3 |
| directions | 8 |
| player | 2 |
| type | joy |
| buttons | 3 |
| directions | 8 |
Chipset Details
| name | Motorola MC6809E |
| clock | 1.43mhz |
| name | Motorola MC6809E |
| clock | 1.43mhz |
| name | Motorola MC6809E |
| clock | 1.59mhz |
| name | Speaker |
| clock | N/A |
| name | YM2203 OPN |
| clock | 3.18mhz |
| name | YM2203 OPN |
| clock | 3.18mhz |
| name | OKI MSM5205 ADPCM |
| clock | 488.28khz |
| name | OKI MSM5205 ADPCM |
| clock | 488.28khz |
ROM Details
| name | size | crc |
|---|---|---|
| 6809_20.bin | 32.00k | 67e3b4f1 |
| 6809_19.bin | 32.00k | 090e2baf |
| 6809_18.bin | 32.00k | 154d50c4 |
| 6809_17.bin | 32.00k | 6489d637 |
| 21.bin | 32.00k | 4437fc51 |
| 6809_16.bin | 32.00k | f4c72690 |
| 6809_13.bin | 32.00k | b5a54537 |
| 22.bin | 32.00k | fe08ef61 |
| 23.bin | 32.00k | 988bea93 |
| 24.bin | 32.00k | 437501fc |
| 25.bin | 32.00k | d302f69b |
| 26.bin | 32.00k | 8ece953e |
| 27.bin | 32.00k | 15cd16cb |
| 28.bin | 32.00k | 51b8a217 |
| 29.bin | 32.00k | e4ec2394 |
| 6809_1.bin | 32.00k | 2485a71d |
| 6809_2.bin | 32.00k | 6940120d |
| 6809_3.bin | 32.00k | c67aac12 |
| 6809_4.bin | 32.00k | 941dcd08 |
| 6809_5.bin | 32.00k | 42d36bc3 |
| 6809_6.bin | 32.00k | d5d19a8d |
| 6809_7.bin | 32.00k | d4e350cd |
| 6809_8.bin | 32.00k | 204fdb7d |
| 6809_9.bin | 64.00k | 736eff0f |
| 6809_10.bin | 64.00k | a670d088 |
| 6809_11.bin | 64.00k | 4171b70d |
| 6809_12.bin | 64.00k | 5f6a6d6f |
| 6809_14.bin | 32.00k | 678f8657 |
| 6809_15.bin | 32.00k | 10f21dea |