SystemC Simulation
simulation time:10 ns    writting 0 to channel
simulation time:15 ns    reading 0 from channel
simulation time:20 ns    writting 1 to channel
simulation time:25 ns    reading 1 from channel
simulation time:30 ns    writting 2 to channel
simulation time:35 ns    reading 2 from channel
simulation time:40 ns    writting 3 to channel
simulation time:45 ns    reading 3 from channel
simulation time:50 ns    writting 4 to channel
simulation time:55 ns    reading 4 from channel