name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
a800 | atari/atari400.cpp | | no | no | no | yes | Atari 800 (NTSC) | 1979 | Atari | | | |
|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
co12499b.rom | 4096 | d818f3e8 | bcdec2188f6a6a5bfc1df4e383bd828d34b5c4ac | maincpu | e000 | baddump | no | | default |
co14599b.rom | 4096 | c1690a9b | c5248e8565574fd39ae1c3f4f356aa4cac07df95 | maincpu | f000 | baddump | no | | default |
co12499a.rom | 4096 | 29f64e17 | abf7ec488c6b600f1b7f30bdc7f8a2bf6a727675 | maincpu | e000 | baddump | no | | reva |
co14599a.rom | 4096 | bc533f0c | e217148495fa747fe5488132d8d22533e68c7e58 | maincpu | f000 | baddump | no | | reva |
co12399b.rom | 2048 | 6a5d766e | 01a6044f7a81d409c938e7dfde0a1af5832229d2 | maincpu | d800 | good | no | | |
|
biosset
name | description | default |
default | OS Rev. B | no |
reva | OS Rev. A | no |
|
chip
type | tag | name | clock |
cpu | maincpu | MOS Technology 6502 | 1789790 |
cpu | pokey | Atari C012294 POKEY | 1789790 |
audio | speaker | Speaker | |
audio | pokey | Atari C012294 POKEY | 1789790 |
audio | dac | 1-Bit DAC | |
|
configuration
name | tag | mask |
Television Artifacts | artifacts | 64 |
|
control
type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
joy | 1 | 1 | 8 | no | | | | | | | |
keyboard | 1 | 59 | | no | | | | | | | |
joy | 2 | 1 | 8 | no | | | | | | | |
joy | 3 | 1 | 8 | no | | | | | | | |
joy | 4 | 1 | 8 | no | | | | | | | |
|
device
type | tag | interface | fixed_image | mandatory |
floppydisk | fdc:floppy0 | floppy_5_25 | | |
floppydisk | fdc:floppy1 | floppy_5_25 | | |
floppydisk | fdc:floppy2 | floppy_5_25 | | |
floppydisk | fdc:floppy3 | floppy_5_25 | | |
cartridge | cartleft | a8bit_cart | | |
cartridge | cartright | a8bit_cart | | |
|
device_ref
name |
m6502 |
screen |
palette |
speaker |
pokey |
ipt_merge_any_hi |
dac |
ram |
gtia |
antic |
pia6821 |
a8sio |
atari_fdc |
legacy_floppy_image |
legacy_floppy_image |
legacy_floppy_image |
legacy_floppy_image |
a800_cart_slot |
software_list |
software_list |
software_list |
software_list |
vcs_control_port |
vcs_joystick |
vcs_control_port |
vcs_joystick |
vcs_control_port |
vcs_joystick |
vcs_control_port |
vcs_joystick |
timer |
a800_cart_slot |
|
display
tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
screen | raster | 0 | 335 | 239 | 59.922748 | 14318181 | 912 | 24 | 359 | 262 | 8 | 247 | no |
|
driver
status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
good | good | unsupported | no | no | no | no | |
|
input
players | coins | service | tilt |
4 | | no | no |
|
port
tag |
:artifacts |
:console |
:ctrl1:joy:JOY |
:ctrl2:joy:JOY |
:ctrl3:joy:JOY |
:ctrl4:joy:JOY |
:fake |
:keyboard.0 |
:keyboard.1 |
:keyboard.2 |
:keyboard.3 |
:keyboard.4 |
:keyboard.5 |
:keyboard.6 |
:keyboard.7 |
|
ramoption
name | ramoptionValue | default |
8K | 8192 | |
48K | 49152 | |
16K | 16384 | yes |
|
slot
name |
sio |
cartleft |
ctrl1 |
ctrl2 |
ctrl3 |
ctrl4 |
cartright |
|
softwarelist
|
sound
|