| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| chessc2 | igs/igs_m027.cpp | | no | no | no | yes | Chess Challenge II (ver. 1445A) | 2002 | IGS | | | Slot Machine / Video Slot |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| c8_027a.bin | 16384 | 0ef83d8b | 31ee4bf95561cdccf4262463545839bcde9ce087 | maincpu | 0 | good | no | | |
| ccii_v-707uso.u12 | 524288 | 5937b67b | 967b3adf6f5bf92d63ec460d595e473898a78372 | user1 | 0 | good | no | | |
| ccii_text.u15 | 524288 | 25fed033 | b321c4994f609906597c3f7d5cdfc2dca63cd340 | igs017_igs031:tilemaps | 0 | good | no | | |
| ccii_cg.u17 | 2097152 | 47e45157 | 4459799a4a6c30a2d0a3ad9ac54e92b62221e10b | igs017_igs031:sprites | 0 | good | no | | |
| ccii_sp.u13 | 524288 | 220a7b71 | 7dab7baa97c20b83763cf46ef0a6e5e8c4d6a348 | oki | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | IGS 027A ARM CPU (little) | 22000000 |
| audio | mono | Speaker | |
| audio | oki | OKI MSM6295 ADPCM | 1000000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| gambling | | 8 | | no | | | | | | | |
|
device_ref
| name |
| igs027a |
| nvram |
| screen |
| timer |
| igs017_031 |
| palette |
| speaker |
| okim6295 |
|
dipswitch
| name | tag | mask |
| Unknown | DSW1 | 1 |
| Unknown | DSW1 | 2 |
| Unknown | DSW1 | 4 |
| Unknown | DSW1 | 8 |
| Unknown | DSW1 | 16 |
| Unknown | DSW1 | 32 |
| Unknown | DSW1 | 64 |
| Unknown | DSW1 | 128 |
| Unknown | DSW2 | 1 |
| Unknown | DSW2 | 2 |
| Unknown | DSW2 | 4 |
| Unknown | DSW2 | 8 |
| Unknown | DSW2 | 16 |
| Unknown | DSW2 | 32 |
| Unknown | DSW2 | 64 |
| Unknown | DSW2 | 128 |
| Unknown | DSW3 | 1 |
| Unknown | DSW3 | 2 |
| Unknown | DSW3 | 4 |
| Unknown | DSW3 | 8 |
| Unknown | DSW3 | 16 |
| Unknown | DSW3 | 32 |
| Unknown | DSW3 | 64 |
| Unknown | DSW3 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 512 | 240 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| protection | imperfect | |
| timing | | imperfect |
|
input
| players | coins | service | tilt |
| 1 | 2 | no | no |
|
port
| tag |
| :CLEARMEM |
| :DSW1 |
| :DSW2 |
| :DSW3 |
| :PLAYER |
| :PORTB |
| :PORTC |
|
sound
|