AT89C2051/1051/4051 PROGRAMMER Revised: Saturday, January 27, 2007 1 Revision: A Bill Of Materials January 27,2007 16:38:51 Page1 Item Quantity Reference Part ______________________________________________ 1 2 C1,C2 33pF 2 5 C3,C4,C5,C6,C7 1uF 3 1 C8 100uF 4 1 P1 CONNECTOR DB9 5 1 R1 1.5K 6 1 R2 1K 7 3 R3,R4,R5 10K 8 2 U2,U1 AT89C2051 (actually 1 AT89C2051 and one empty socket) 9 1 U3 DM7406 10 1 U4 LM7805 11 1 U5 MAX232 12 1 Y1 11.0592 MHz