[ARCADE] Arcade PCB
Dance Dance Revolution Best of Cool Dancers © 1999 Konami Company, Limited.
A tournament version of DDR that only has 4 songs. The CD has no audio, you need a DDR/DDR 2nd Mix CD to play it.
Konami Bemani System 573 Analog Hardware
Main CPU : R3000A 32 bit RISC processor, Clock - 33.8688MHz, Operating performance - 30 MIPS, Instruction Cache - 4KB
BUS : 132 MB/sec.
OS ROM : 512 Kilobytes
Additional Sound Chips : Playstation SPU, 24 Channels, 44.1KHz sample rate, PCM audio source, Digital effects include: Envelope, Looping, Digital Reverb, Load up to 512K of sampled waveforms, Supports MIDI Instruments.
Main RAM: 2 Megabytes
Video RAM: 2 Megabyte
Sound RAM : 512 Kilobytes
Graphical Processor : 360,000 polygons/sec, Sprite/BG drawing, Adjustable frame buffer, No line restriction, 4,000 8x8 pixel sprites with individual scaling and rotation, Simultaneous backgrounds (Parallax scrolling)
Sprite Effects : Rotation, Scaling up/down, Warping, Transparency, Fading, Priority, Vertical and horizontal line scroll
Resolution : 256x224 - 740x480
Colours : 16.7 million colors, Unlimited CLUTs (Color Look-Up Tables)
Other Features : custom geometry engine, custom polygon engine, MJPEG decoder