Double Dragon (bootleg with 3xM6809, set 2)

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 50
Screenshots
ddragon6809a title
ddragon6809a title
'. $name.' title
'. $name.' title
'. $name.' title
'. $name.' title
'. $name.' title
'. $name.' title
'. $name.' title
'. $name.' title
Download Details
split set ddragon6809a.zip 533.89k
parent set ddragon.zip 522.59k ↗
standalone set ddragon6809a.7z 447.14k
Driver Details
source technos/ddragon.cpp
status preliminary
emulation preliminary
savestate unsupported
Series Details
Double Dragon (World set 1)
Double Dragon II: The Revenge (World)
Double Dragon 3: The Rosetta Stone (US)
Double Dragon (Neo-Geo)
Double Dragon (PlayChoice-10)
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
20.7f 32.00k c804819f
19.7g 32.00k de08db4d
18.7h 32.00k 154d50c4
17.7j 32.00k 4052f37a
21.7d 32.00k 4437fc51
16.7n 32.00k f4c72690
13.5f 32.00k b5a54537
1.1t 64.00k 5e810a6d
2.1r 64.00k 7300b785
3.1q 64.00k 19405de8
4.1p 64.00k 4b10defd
5.1n 64.00k 5b1bb493
6.1m 64.00k e8a2d2e7
7.1l 64.00k 8010fcca
8.1j 64.00k bfa4da27
9.2e 64.00k 736eff0f
10.2d 64.00k a670d088
11.2b 64.00k 4171b70d
12.2a 64.00k 5f6a6d6f
14.7q 32.00k 678f8657
15.7o 32.00k 10f21dea
27s21.5o 256.00b 673f68c3
27s21.5p 256.00b 2dc270f2
27s29.6g 512.00b 095fb461
82s129.4h 256.00b 7683cadd
pal16r4.8g 260.00b 5b0263fd
pal16r6.2f 260.00b bd76fb53