82750PA 82750PA Pixel Processor which has the performance of 12.5
MIPS and it has features of video/graphic instruction that perform operations in parallel and that brings together motion video, stills and graphics into a single video frame.
82750DA 82750DA Display Processor which supplies resolution modes and pixel formats supporting up to 1024 pixels in horizontal resolution and 585 pixels in vertical resolution. It also supports up to 16.8 million of colors.
82750PB The 82750PB pixel processor is packaged in a 132-pin
PQFP running at 25 MHz. It contains 57 instruction set, eight entries 64 bit vector registers (same MM0~MM7 register naming as used on the x86, the only difference being that i750 has dedicated registers while the x86 MMX CPU does not. However, the i750 lacks general purpose integer registers unlike its x86 counterpart), a 64-bit ALU, a 512×48-bit instruction RAM, a 512×16-bit data RAM, two internal 16-bit buses, a wide instruction word processor, a variable length sequence decoder, a pixel interpolator and an interface supporting a 4 GB linear address space. These features make it capable of text, 2D and 3D graphics, video compression, and real-time video decompression and video effects. It can support up to 30 frames per second. It supports
video RAM interface which it compress and store, or retrieve and decompress data. It also can decompress high-resolution
JPEG still image in approximately one second per image. This processor was available for US$49 in 1,000-unit quantities.
82750DB The 28-MHz 82750DB display processor supports variable bits per pixel, pixels per line, and pixel widths allowing trading-offs in image quality vs. refresh rate and VRAM requirements. It performs two-dimensional
UV, translate from
YUV digital video format, and generates CRT synchronization and control signals. It also supports
VGA,
NTSC,
PAL and
SECAM video formats. It is in 132-pin
PQFP format. This processor was available for US$56 in 1,000-unit quantities.
82750PD Intel's low-cost i750 processor, 82750PD, and ATI's 68890 video capture Chip for video-only boards. == See also ==