To increase USB2.0 speed by more endpoints

Hi,

At least 4 endpoints could be available besides endpoint0 in my MCU;

i just want to try if i can make all these 4 enpoits active in interrupt mode,i am expectting to get 4 times speed...

currently,i have been using only one endpoint in interrupt mode,the max expected speed  is 64bytes in one milliseconds ,if i expand to 4 endpoints,then 4 interrupt pipes may be working at same time,could i get max throughput at 64*4bytes in one milliseconds?

Thanks for any advice!

uzslm