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Update README.md
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furrtek committed Oct 18, 2018
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Expand Up @@ -11,18 +11,18 @@ ROM initialization files aren't provided for obvious reasons. You can get them f

The system's top file is neogeo.v, currently used testbench is testbench_1.v .

Take a look in **LSPC2RE** for porn (main video chip's schematics). This was made possible by John McMaster.
Take a look in **LSPC2RE** and **B1RE** for porn (main video chips internal schematics). This was made possible by tracing die pictures provided by John McMaster.

# Progress

|Part|Progress|Notes|
|----|-----|-----|
|CPUs|100%|Using 68000 and Z80 open cores for now, wrappers are working|
|IRQs|90%|Logic is there, timer IRQ needs precise testing|
|ROMs|100%|System ROM, S1 and M1 are working|
|ROMs|100%|System ROM, S1, M1 and L0 are working|
|RAMs|100%|Work RAM, Backup RAM, VRAM and memory card are working|
|I/O|80%|Logic is there, no RTC for now, needs testing|
|Video|95%|LSPC is pretty much done, NEO-B1 still has a few issues|
|I/O|95%|No RTC for now|
|Video|100%|LSPC and NEO-B1 video chips are fully tested and working|
|Audio|5%|Lots of work needed on YM2610, no audio output at all for now|

# Cartridge model (MVS for now)
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