Heath Terminal Logic Board plus Northwest Digital Systems GP-19
Game Information
manufacturer | ? |
year | ? |
genre | N/A |
downloads | 2 |
Screenshots










Download Details
split set | heath_gp19_tlb.zip 13.01k |
bios/device | mm5740.zip 212.00b |
merged set | heath_gp19_tlb.7z 11.72k |
standalone set | heath_gp19_tlb.7z 11.80k |
Driver Details
source | devices/bus/heathzenith/h19/tlb.cpp |
type | graphics |
status | imperfect |
Screen Details
display | :screen |
type | raster |
orientation | horizontal |
width | 640px |
height | 240px |
refresh | 60mhz |
Input Details
player | 1 |
type | keyboard |
buttons | 86 |
directions | N/A |
Chipset Details
name | Zilog Z80 |
clock | 1.95mhz |
name | Speaker |
clock | N/A |
name | Beep |
clock | 0.98khz |
ROM Details
name | size | crc |
---|---|---|
gp19_rom_1_ver_1_1.u26 | 4.00k | 7cbe8e0d |
gp19_rom_2_ver_1_1.u25 | 4.00k | a85e3bc4 |
gp19_rom_3_ver_1_1.u24 | 4.00k | 878f577c |
gp19_char_gen_cg_1.u21 | 4.00k | 49ec9242 |
2716_444-37_h19keyb.u445 | 2.00k | 5c3e6972 |