Microdia U-CAM PC Camera NE878 not working

Hi

Can anybody please help me installing the web cam. On lsusb command I am getting the following message.
I am not able to find the driver for the Microdia PC Camera.

Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0c45:6270 Microdia U-CAM PC Camera NE878
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Bus 001 Device 002: ID 0c45:6270 Microdia U-CAM PC Camera NE878

/lib/modules/2.6.27.21-0.1-pae/updates/**sn9c20x**.ko
alias:          usb:v**0C45**p**6270**d*dc*dsc*dp*icFFisc*ip*

=> Index of /repositories/drivers:/webcam