name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
px4p | epson/px4.cpp | | no | no | no | yes | PX-4+ | 1985 | Epson | px4 | px4 | Computer / Laptop - Notebook - Portable |
|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
b0_pxa.10c | 32768 | d74b9ef5 | baceee076c12f5a16f7a26000e9bc395d021c455 | os | 0 | good | no | | default |
ramtest.10c | 32768 | f8aced5f | a5a2f398e602aa349c3636d6659dd0c7eaba07fb | os | 0 | good | no | ramtest.10c | ramtest |
upd7508.bin | 4096 | | | slave | 0 | nodump | no | | |
|
biosset
name | description | default |
default | PX-4+ OS ROM | no |
ramtest | PX-4/PX-8 DRAM Test Ver. 1.0 | no |
|
chip
type | tag | name | clock |
cpu | maincpu | Zilog Z80 | 3686400 |
audio | mono | Speaker | |
audio | speaker | Filtered DAC | |
audio | extcas | Cassette | |
|
control
type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
keyboard | | 72 | | no | | | | | | | |
|
device
type | tag | interface | fixed_image | mandatory |
printout | centronics:printer:printer | | | |
cassette | extcas | | | |
cartridge | capsule0 | px4_cart | | |
cartridge | capsule1 | px4_cart | | |
cartridge | ramdisk_socket | px4_cart | | |
|
device_ref
name |
z80 |
screen |
palette |
speaker |
speaker_sound_device |
timer |
timer |
ram |
nvram |
centronics |
centronics_printer |
printer_image |
output_latch |
cassette_image |
timer |
epson_sio |
rs232 |
generic_cartslot |
generic_cartslot |
software_list |
software_list |
nvram |
generic_cartslot |
|
dipswitch
name | tag | mask |
Character set | dips | 15 |
LST device | dips | 48 |
Not used | dips | 64 |
Keyboard type | dips | 128 |
|
display
tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
screen | lcd | 0 | 240 | 64 | 72.000000 | 1105920 | 240 | 0 | 240 | 64 | 0 | 64 | no |
|
driver
status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
good | good | unsupported | no | no | no | no | |
|
input
players | coins | service | tilt |
1 | | no | no |
|
port
tag |
:dips |
:keyboard_0 |
:keyboard_1 |
:keyboard_2 |
:keyboard_3 |
:keyboard_4 |
:keyboard_5 |
|
ramoption
name | ramoptionValue | default |
64K | 65536 | yes |
|
slot
name |
centronics |
sio |
rs232 |
capsule0 |
capsule1 |
ramdisk_socket |
|
softwarelist
|
sound
|