MPC 2000 and Roland mc 303

Is there a possibility to record sequences played on roland under perc from mpc an record it az one seq on mpc on floopy disk ?

how to connect them ?

anyone ? please help

ok. i can play sound on my mpc from my roland.
but now i have another problem...
for example i record something on my mpc. i made a percussion on my roland sounds.
how to save it? becaouse when i change sounds in roland my percussion in mpc change too. please help how to save it ?