|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
vdu80.ic28 | 8192 | e9df89c3 | 1db8b055306067eb62940c0e9e63d97a2fab20f9 | rom | 0 | good | no | | |
|
chip
type | tag | name | clock |
cpu | :maincpu | MOS Technology 6502 | 0 |
|
device_ref
name |
m6502 |
i8212 |
i8212 |
screen |
palette |
|
dipswitch
name | tag | mask |
VDU Interrupt Request | :DSW0 | 1 |
VDU Non Maskable Interrupt | :DSW0 | 2 |
Not used | :DSW0 | 4 |
Not used | :DSW0 | 8 |
I/O Address | :DSW0 | 240 |
Not used | :DSW1 | 1 |
Not used | :DSW1 | 2 |
80 Column Mode 16K Ram | :DSW1 | 4 |
Not used | :DSW1 | 8 |
Not used | :DSW1 | 16 |
Write Protect | :DSW1 | 32 |
40 Column Mode 8K Ram | :DSW1 | 64 |
Video Select Disable | :DSW1 | 128 |
|
display
tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
:screen | raster | 0 | 512 | 256 | 50.000000 | | | | | | | | no |
|
feature
type | status | overall |
graphics | imperfect | |
|