Defense (System 16B, FD1089A 317-0028)

MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId defense sega/segas16b.cpp   no no no yes Defense (System 16B, FD1089A 317-0028) 1987 Sega sdi sdi Shooter / Command

rom name size crc sha1 region offset status optional merge bios epr-10917a.a4 32768 d91ac47c 298e4a9c1b00bd6090e7c4f42efd4c6e20b69d62 maincpu 0 good no     epr-10915.a1 32768 7344c510 4bee5485204e8ec858726e403c55bb1592a991cc maincpu 1 good no     epr-10918a.a5 32768 e41befcd bbac5f501d215b18d34e3d366fd39cf7fa38a25c maincpu 10000 good no     epr-10916a.a2 32768 7f58ba12 38ca3ded758a005f6bb345ffe991a7d374ddeede maincpu 10001 good no     epr-10829.a6 32768 a431ab08 95888af6fae598c40e7fefffbfd1f0b551e9f1be maincpu 20000 good no     epr-10826.a3 32768 2ed8e4b7 23da16e29a475d6ec7ccec8cdd18a1dc78ae69cd maincpu 20001 good no     10919.b9 65536 23b88f82 6c1336c17bdd8adc39bf4eca5b3348ac7b1e6559 gfx1 0 good no     10920.b10 65536 22b1fb4c f4721796155f13d472d735c646bc52f20f04debd gfx1 10000 good no     10921.b11 65536 7788f55d 435273196a5e812f28a2224807e842ccadff9c10 gfx1 20000 good no     10760.b1 65536 70de327b 11dde9cefd993f5fb02baf5809fae6c1176a58a1 sprites 1 good no     10763.b5 65536 99ec5cb5 933a2216a2c772fc82499c739457865b1c75cdb8 sprites 0 good no     10761.b2 65536 4e80f80d d168235bdf09317545c999676a4adf015df32366 sprites 20001 good no     10764.b6 65536 602da5d5 d32cdde7d86c4561e7bfa547d7d7995ce9a43c24 sprites 20000 good no epr-10764.18   10762.b3 65536 464b5f78 b730964a54e6a63fa5b7cc2cbf9ec0ab650626d5 sprites 40001 good no     10765.b7 65536 0a73a057 7f31124c67541a245e069e5b6aac59935d99a9a9 sprites 40000 good no epr-10765.24   10775.a7 32768 4cbd55a8 8af2c52ab61338c8a9f1a74a05470dd3d5e0c42f soundcpu 0 good no     317-0028.key 8192 1514662f d6241cb2a70c5b0442ecc2f8a10307608e5a0870 maincpu:key 0 baddump no

chip type tag name clock cpu maincpu Hitachi FD1089A Encrypted CPU 10000000 cpu soundcpu Zilog Z80 5000000 audio mono Speaker   audio ym2151 YM2151 OPM 4000000 audio upd NEC uPD7759 640000 audio netlist Netlist Sound Device

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons joy 1 1 8 no               trackball 1     yes 0 255 75 5       joy 2 1 8 no               trackball 2     no 0 255 75 5

device_ref name fd1089a z80 nvram sega_315_5195 gfxdecode palette screen sega_sys16b_sprite segaic16_video speaker ym2151 upd7759 netlist_sound nl_stream_in nl_stream_in nl_stream_in nl_stream_out

dipswitch name tag mask Coin A DSW1 15 Coin B DSW1 240 Allow Continue DSW2 1 Demo Sounds DSW2 2 Lives DSW2 12 Difficulty DSW2 48 Bonus Life DSW2 192

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 320 224 60.054389 6293700 400 0 320 262 0 224 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail good good unsupported no no no no

input players coins service tilt 2 2 yes no

port tag :ANALOGX1 :ANALOGX2 :ANALOGY1 :ANALOGY2 :DSW1 :DSW2 :P1 :P2 :SERVICE :UNUSED

sound channels 1

Try MAME-AO. Easiest way to use MAME. Automatically download and place all required files on the fly.