Uvm_tlm_transport_channel

Hi,
What are the use case scenarios of uvm_tlm_transport_channel? Please help me out with any example.

Thanks in advance.
TEJ

In reply to tejas_kumar:

The UVM Reference Manual says:
A uvm_tlm_transport_channel is a uvm_tlm_req_rsp_channel #(REQ,RSP) that implements the transport interface. It is useful when modeling a non-pipelined bus at the transaction level. Because the requests and responses have a tightly coupled one-to-one relationship, the request and response FIFO sizes are both set to one.

I have never seen nor used this channel in a project.