Oneshot,
If you’re wandting to uploading analog video to PC digitally then you need a 1394 analog to DV converter. Grass Valley makes one called the ADVC-55. I’ve put the link in from B&H for you to see. Long as you have a workable firewire input on your PC/Mac, then you can download video via unbalanced RCA or S-Video plugs.
http://www.bhphotovideo.com/c/product/312315-REG/Grass_Valley_602005_ADVC_55_Analog_to_Digital.html#reviews
