Symbol: PCI_PRODUCT_SIS_640
sys/dev/pci/pcidevs_data.h
34467
PCI_VENDOR_SIS, PCI_PRODUCT_SIS_640,
sys/dev/pci/pciide.c
5070
{PCI_PRODUCT_SIS_640, 0x00, 4, "640", SIS_TYPE_SOUTH},