New House Bank in Different Currency

All ,

Can we use same house bank which is created for USD and checks have been written in USD.Now I need to have a house bank for EURO,and need to create vendors in EURO, We will be running check in EURO, So do I need to create different house bank in EURO or I could use the same house bank which is being used for writing check in USD.if Yes, please explain how we could achieve that.

Regards

Shaun