Search results
How does Fm work?
Score: 153.92 %,
Type: Forum topic , Comments: 3 comments
I've a question about fm chips works.
Please do not tell me about the theory of synthesis. I know that in terms of mathematics, ( fourier series etc) but my question is another. How does these chips produces the waveform in terms of digital ...
what is this?
Score: 153.3 %,
Type: Forum topic , Comments: 2 comments
https://www.youtube.com/watch?v=Rg0NWjGoXsU
it's a msx game?
https://www.generation-msx.nl https://www.generation-msx.nl/software/nippon-columbia/fight...
Road Rash :P
https://www.beep-shop.com/blo https://www.beep-shop.com/blog/3270/
https://mon-partage.fr/f/B5jxLcRH/ ...
Valid power supply replacements
Score: 151.99 %,
Type: Forum topic , Comments: 0 comments
Hi all. Are there some valid pwr supply switching replacements to be used in msx hw as an alternative to the standard transformer + rectifier + capacitors?
(General discussion) ...
Cross blaim laser
Score: 152.14 %,
Type: Forum topic , Comments: 8 comments
This game have a yellow laser effect that is curious. It does appear made with sprites because it overlaps with background without the usual pattern mode artifacts: no blocky patters and no colour clash. However I do not think it was made with sprites. ...
Silviana?
Score: 150.23 %,
Type: Forum topic , Comments: 1 comment
Hi, all. Anyone knows about silviana?
It is a msx2 game that is surprising me.
The game have both horizontal and vertical scrolling. (side)
The vertical one is implemented through vdp copy commands and one clearly notice th frame tearing effect. ...
What game is.?
Score: 150.24 %,
Type: Forum topic , Comments: 3 comments
Hints: It had a good psg song
The main character is made of hw sprites and is looking like a cowboy with a gun
The main screen had two sw sprites one is a ghost and work by xor - ing the pattern table (invert the bits of pixels)
The second level ...
V9990 write mask
Score: 149.95 %,
Type: Forum topic , Comments: 68 comments
0x40000) ? (color >> 8) : (color & 0xFF);
byte dstColor = vram.readVRAMDirect(addr);
byte newColor = logOp(lut, srcColor, dstColor);
byte mask1 = (addr & 0x40000) ? (mask >> 8) : (mask & 0xFF);
byte mask2 = mask1 & (0xF0 >> (4 * (x & 1))); ...
auf wiedersehen monty only psg?
Score: 149.81 %,
Type: Forum topic , Comments: 8 comments
Recently I ve heard this song in msx psg. I must admit that is awesome!
And even others ports with different sound hw are equally awesome!
I am wondering if there is some OPx version taking advantage on fm synth like msx music or so.
Anyone know ...
msx printer port
Score: 148.84 %,
Type: Forum topic , Comments: 6 comments
Hi, all, time ago i remember a useful utility named LL3.EXE that ran on PC. It used the Printer Port to connect and exchange files between two PC.
This was possible because the PC Printer Port was bidirectional ( could be read or write )
I ...
What if PC ..... never existed?
Score: 148.76 %,
Type: Forum topic , Comments: 37 comments
It drops the original 9918 modes 0-3 but retains the Master system modes. This is really the end ... and VDP. The 34010 was also used in Graphic Accelerator cards in the Windows 3.0 era. It was also present ... an I/O read cycle must last about 0.8 µs (3 cycles on a 3.58 MHz Z80), so with a 7.16 MHz Z80 a bus ...
