Cirrus Logic
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Cirrus Logic Inc. is an American fabless semiconductor supplier that specializes in analog, mixed-signal, and audio DSP integrated circuits. Since 1998, the company's headquarters have been in Austin,
Ambient MD4450C IC on a modem board. Earlier models (CL-MD4450C) used the Cirrus Logic branding.
3DLabs Oxygen 402 PCI with CL-GD5429
CL-GD5464 "Laguna 3D"
CL-GD5480
RDRAM
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Rambus DRAM, and its successors Concurrent Rambus DRAM and Direct Rambus DRAM, are types of synchronous dynamic random-access memory developed by Rambus from the 1990s through to the early 2000s. The
Cirrus Logic
…final graphics chips, the GD546x "Laguna" series of PCI/AGP 3D-accelerators, were novel in that they were one of the few video cards to use Rambus RDRAM. The patented use of tiled memory by the GD546x chips is still used by nearly all graphics processors today. However, like many other 2D and 3D chips…
RDRAM memory with integrated heat spreader
A Samsung RDRAM PC-600 128 MB
A Rambus continuity RIMM (CRIMM)
A pair of Samsung RDRAM, plus a pair of continuity modules, installed in a Pentium 4 1.5 GHz system