Juno First

MAME: 0.278 - Released: 2025-06-28T23:16:39 - Machines: 48574 - rom: 362783 - disk: 1374 - Lists: 721 - Software: 139730 - rom: 236715 - disk: 11374

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer cloneof romof MachineGenreId junofrst konami/junofrst.cpp   no no no yes Juno First 1983 Konami     Shooter / Gallery

rom name size crc sha1 region offset status optional merge bios jfa_b9.bin 8192 f5a7ab9d 9603e797839290f8e1f93ccff9cc820604cc49ab maincpu a000 good no     jfb_b10.bin 8192 f20626e0 46f58bdc1a613124e2c148b61f774fcc6c232868 maincpu c000 good no     jfc_a10.bin 8192 1e7744a7 bee69833af886436016560295cddf0c8b4c5e771 maincpu e000 good no     jfc1_a4.bin 8192 03ccbf1d 02b45fe3c51bdc940919aac68136a121ed9bee18 maincpu 10000 good no     jfc2_a5.bin 8192 cb372372 a48e7de08647cbece7787c287217eac7e7a7510b maincpu 12000 good no     jfc3_a6.bin 8192 879d194b 3c7af8767c9ce908fa1761180c6e585823216d8a maincpu 14000 good no     jfc4_a7.bin 8192 f28af80b 4d0e247e729365476dd3996c7d1f2a19fc83d773 maincpu 16000 good no     jfc5_a8.bin 8192 0539f328 c532aaed7f9e6f564e3df0dc6d8fdbee6ed721a2 maincpu 18000 good no     jfc6_a9.bin 8192 1da2ad6e de997d1b2ff6671088b57192bc9f1279359fad5d maincpu 1a000 good no     jfs1_j3.bin 4096 235a2893 b90251c4971f7ba12e407f86c32723d513d6b4a0 audiocpu 0 good no     jfs2_p4.bin 4096 d0fa5d5f 9d0730d1d037bf96b0c933a32355602bf2d735dd mcu 0 good no     jfs3_c7.bin 8192 aeacf6db f99ef9f9153d7a83e1881d9181faac99cb8c8a57 blitrom 0 good no     jfs4_d7.bin 8192 206d954c 65494766676f18d8b5ae9a54cee00790e7b1e67e blitrom 2000 good no     jfs5_e7.bin 8192 1eb87a6e f5471b9f6f1fa6d6e5d76300d89f71da3129516a blitrom 4000 good no

chip type tag name clock cpu maincpu KONAMI-1 1536000 cpu audiocpu Zilog Z80 1789772 cpu mcu Intel 8039 8000000 audio speaker Speaker   audio aysnd AY-3-8910A PSG 1789772 audio dac 8-Bit R-2R DAC   audio filter.0.0 RC Filter   audio filter.0.1 RC Filter   audio filter.0.2 RC Filter

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons joy 1 3 8 no               joy 2 3 8 no

device_ref name konami1 z80 i8039 ls259 watchdog screen palette speaker generic_latch_8 generic_latch_8 ay8910 dac_8bit_r2r filter_rc filter_rc filter_rc

dipswitch name tag mask Coin A DSW1 15 Coin B DSW1 240 Lives DSW2 3 Cabinet DSW2 4 Unused DSW2 8 Difficulty DSW2 112 Demo Sounds DSW2 128

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 90 768 224 60.606061 18432000 1152 0 768 264 16 240 no

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

input players coins service tilt 2 2 no no

port tag :DSW1 :DSW2 :P1 :P2 :SYSTEM

sound channels 1

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