MARCH User Group: PDP 11/40 playing Pacman
Top Comments
Video Responses
All Comments (13)
-
Pac Man uses a slow 3 Mhz Z80 8 bit CPU while the PDP 11 is a real 16 Bit computer. Give it some kind of video memory, and it wouldn't have any problems handling Pac Man.
-
@6364gg2 There was even a primitive Pacman for the 'Hewlet Packard HP48' pocket calculator programmed in Chip8. That thing had an awfully slow 32KHz CPU and still could handle it.
-
He did it as a joke...
-
For a second I thought it was the text-terminal Pacman port I made for RSTS/E on VT52 terminals. I lost the source but I'm seriously considering recreating it under an emulator
-
Maybe Pacman, but Ms. Pacman requires a PCI-e video card for decent FPS. Unless you got one of the newer smoking hot Atari 2600 consoles.
-
What happens when you get to screen 256??
-
i can run gta4 on one of that too... lol XP
-
Actually it probably could play pacman if it had a graphics card or refresh vector or raster graphics terminal.
I believe this model was pretty close to the same performance as a 4.77MHz PCXT executing around 380,000 instructions per second.
-
Just add the FPU option ;-)
I dont think the pdp 11/40 could handle the processing for pacman
6364gg2 2 years ago 5
Its an easter egg inside the original PDP bios
cobrachoppergirl 3 years ago 4