identify CMD chips

CMD Technology Inc. [PCI vendor ID 1095]
California Micro Devices Corp.

dl $ info PCI 640 PCI0640B	dl $ info PCI 643 PCI0643	dl $ info PCI 648 PCI0648-C0C	dl $ info CMD 648 0648-C01	dl $ info CMD 649 0649-C01
dl $ info USB0670 USB0670	dl $ info USB0670B 0670B-400	dl $ info PCI 646 CMD PCI-0646 9526 KABO 6004 JAPAN PCI-0646

Drive controller
[0640] PCI0640 UDMA (buggy)
[____] PCI0640B
[0643] PCI0643 DMA33 3.3V
[0643.rev06] PCI0643U UDMA33 3.3V
[0646] PCI0646 DMA33 5.0V
[0646.rev03] PCI0646U UDMA33 5.0V
[0646.rev05] PCI0646U2 UDMA33 5.0V
[0646.rev07] PCI0646U2 UDMA33 5.0V
[0647] PCI0647
[0648] PCI0648 UDMA66 3.3V
[0649] PCI0649 UDMA100 3.3V
[0649.0649101E] LSI MegaRAID IDE 100 Controller
[0649.005D0E11] Integrated Ultra ATA-100 Dual Channel Controller
[0649.007E0E11] Integrated Ultra ATA-100 IDE RAID Controller

Mainboard
[0650] PBC0650A

[0670] USB0670 USB 5.0V
[0673] USB0673 USB 3.3V