because TUSB2046 is 4-port version, so is it possible I use to two TUSB2046, use one up stream port link to the down stream port of another TUSB2046, so total I can get 7-port USB hub.
I know you have 7-port chip already, so I will use one 4-port version and one 7-port version to get total 10-port USB HUB product.
Thanks!