Communication  Revised: Wednesday, September 15, 2010
TTLRS48501A          Revision: A







Bill Of Materials      September 15,2010      21:29:57  Page1

Quantity        Reference       Part
______________________________________________

1       C1      100nF
1       C2      47uF
2       D1,D2   P4SMA15A
1       D3      1N4007
1       J1      Terminator
1       J2      JUMP2X5
1       J4      JUMP2X3
1       J5      JUMP2X4
1       R4      120
2       R5,R6   10R
1       U2      MAX485,