Genoa graphic chipsets

Genoa [PCI vendor ID 1047]

Genoa5100 (ET3000 w/ 256KB)
Genoa5200 (ET3000 w/ 256KB)
Genoa5300 (ET3000 w/ 512KB)
Genoa5400 (ET3000 w/ 512KB)
Genoa6100 (??? w/ 256KB)
Genoa6200 (256KB, 800x600x16, 640x400x256)
Genoa6300 (256KB, 800x600x16, 640x400x256)
Genoa6400 (512KB, 1024x768x16, 800x600x256)
Genoa6600 (6400 for MCA)
Genoa7900 (ET4000 w/ SS24 DAC)

6400A/6600A support 70Hz refresh rate